Podcasts about space launch system sls

Play Episode Listen Later Jan 22, 2026 114:38

The Space Show presents Bob Zimmerman, Tuesday, 1-20-26Quick SummaryWe started this Space Show program with Bob Zimmerman with discussions about space exploration policies, private industry involvement, and the current state of various space companies, including ULA and Blue Origin, along with a brief mention of Robert's book “Conscious Choice.”Detailed SummaryBob and David discussed the potential impact of a space program incident with Artemis, comparing it to past accidents and suggesting it could lead to a significant overhaul of NASA's programs. The conversation touched on the Artemis flight and the Mars Reconnaissance Orbiter. Bob opened up referring to his Op-Ed in which he criticized the press coverage of NASA's Artemis II mission, accusing journalists of being overly positive without addressing engineering concerns. He expressed concerns about the mission's safety, particularly regarding the untested life support system and the damaged heat shield, which NASA has only partially addressed by adjusting the flight path. Zimmerman compared the situation to SpaceX's more rigorous testing requirements for its Crew Dragon capsule, highlighting NASA's double standard in demanding multiple uncrewed test flights from commercial partners but not from its own SLS rocket.Bob also expressed concerns about NASA's decision to proceed with the Artemis II mission, citing inadequate testing and a culture that prioritizes schedule over engineering safety. He highlighted that the mission lacks critical testing, such as a heat shield test using Falcon Heavy, and criticized NASA's management for not standing up to political pressure to achieve a lunar landing before the current administration's term ends. Marshall suggested using an alternative method to test the heat shield, but Bob explained that NASA had already lost valuable time and was planning to use a different design for the next mission. Several in the group agreed that the Artemis II mission, while potentially successful, could be counterproductive by allowing NASA to continue misleading the public about the program's readiness.Next, Bob went after the Senate launch system as poorly managed and equipment-poor, noting that Congress created the rocket without a clear mission, which NASA is now struggling to define. He expressed more concerns about the Orion heat shield's untested design and emphasized the importance of fixing problems rather than working around them, especially when human lives are at stake. Phil suggested that sophisticated simulations could reduce the number of flights needed, but Robert argued that ultimately, hardware must be tested in real-world conditions. David pointed out that NASA's statements indicate they plan to use a new heat shield design in a future mission, which Phil initially criticized but Bob defended as a necessary step, albeit one that should have been tested beforehand.The Wisdom Team discussed concerns about NASA's approach to the Orion and SLS mission, with Bob being critical of NASA's management and politicians for prioritizing cost savings over safety by reusing shuttle parts. Dallas and Joe expressed skepticism about the mission's cost-effectiveness and engineering decisions, while David emphasized the need for Congress to question NASA's choices. The discussion highlighted the tension between political pressures and engineering realities in space exploration, with no clear solutions proposed by the end of the meeting.Bob went on expressing skepticism about NASA's Artemis program and the Space Launch System (SLS), arguing that the real space program in the United States is currently led by SpaceX. He criticized the Artemis mission as trivial and not historically significant, advocating instead for fostering a robust American private industry in low Earth orbit and beyond. Dr. Kothari questioned Bob's views, particularly regarding his recent op-ed, and discussed the potential dangers of the Artemis II mission. They also touched on alternative testing methods for the Orion spacecraft and the need for infrastructure development on the Moon.The Wisdom Team discussed the role of government and private enterprise in space exploration, with Bob emphasizing the importance of competition and innovation among various American space companies. Phil argued that NASA's leadership is crucial for guiding private industry and managing risks, while Bob suggested that NASA should set goals and provide a framework for private companies to achieve them without micromanaging the process. Joe noted that the Artemis Accords might be the most enduring legacy of the Artemis program.The tem discussed the Artemis Accords, which Bob explained were initially introduced by the Trump administration as a way to encourage private enterprise in space and potentially lead to changes in the Outer Space Treaty that prohibits property rights. Joe noted that Portugal had recently joined the Accords, bringing the total to 60 nations, with many post-Soviet countries participating. Phil suggested that allowing property rights in space could help redirect expansionist leaders' attention from Earth to space exploration, while Bob agreed with this approach and proposed establishing international rules similar to the Homestead Act to allow nations to claim territory under specific conditions.Bob discussed the Mars Reconnaissance Orbiter's aging issues, noting an increase in anomalies and color dropouts due to the camera's degradation. Alfred McEwen explained that the problem is being managed by adjusting the camera's temperature, but more funding is needed for calibration. Robert highlighted the orbiter's importance in revealing Mars' icy nature and its potential for future human settlement. The group also discussed private and government missions to Venus, including Rocket Lab's delayed mission, NASA's canceled missions, and India's planned Venus orbiter. Phil mentioned China's proposed Venus Volcano Imaging and Climate Explorer mission, though its launch details remain unclear.The group discussed current and future planetary missions, with Bob noting that NASA's Venus missions are on hold and the U.S. has limited active planetary exploration compared to other countries. They explored Blue Origin's potential to increase competition in space travel, with Bob expressing hope that under new CEO David Limp's leadership, the company could become more competitive with SpaceX. The discussion also covered Blue Origin's orbital reef project, which our guest described as currently inactive, and Marshall inquired about cost reduction goals in space travel, to which Bob and Phil noted that while Blue Origin's David Limp has mentioned reducing costs by two orders of magnitude, no company has yet achieved even a one-order reduction.The group discussed the potential for terrestrial nuclear power plants, noting that while there is growing demand due to AI data centers, there remains significant public resistance. Bob expressed concerns about the “delusional” enthusiasm for AI, particularly in journalism where AI-generated articles are often inaccurate and inappropriate. The conversation shifted to space industry developments, with Ajay discussing small modular reactors (SMRs) and Generation 4 reactors that could serve both propulsion and energy needs. The discussion concluded with Bob emphasizing the need for multiple space companies beyond SpaceX, highlighting the importance of competition and redundancy in the industry.As we were nearing the end of the discussion, we focused on the current state and future of ULA, with Bob noting that while ULA has significant contracts with Amazon and Boeing, its Vulcan rocket lacks reusability and may struggle to compete with emerging reusable rockets like Starship and Neutron. The team discussed the leadership changes at ULA, with an interim leader appointed but no permanent replacement named yet. The conversation concluded with a plug for Bob's book “Conscious Choice” which explores the origins of slavery in Virginia and its relevance to space exploration, with David and Phil confirming they had read the book and found it informative.Special thanks to our sponsors:American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223 (Not in service at this time)For real time program participation, email Dr. Space at: drspace@thespaceshow.com for instructions and access.The Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4491 Zoom Dr. Antonio Del Popolo | Friday 23 Jan 2026 930AM PTGuests: Dr/. Antonio Del PopoloZoom: Dr. Popolo talks about hs new booik, “Extraterrestrial Life: We are not alone.”Broadcast 4492 Zoom Dr. Ajay Kothari | Sunday 25 Jan 2026 1200PM PTGuests: Dr. Ajay KothariZoom Dr. Kothari on “MUCH NEEDED CARGO TO MOON” Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

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Dan Adamo discusses lunar orbits, Artemis II, Artemis III, Lunar Surface Rendezvous and more!

Play Episode Listen Later Jan 21, 2026 120:14

The Space Show Presents Dan Adamo, Sunday, 1-18-26Quick SummaryOur program focused on a detailed discussion of lunar exploration architectures and orbital dynamics, led by Dan Adamo, a former NASA mission controller with extensive experience in orbital rendezvous. Dan explained why NASA's current Artemis program uses a nearly rectilinear halo orbit around the Moon, despite its instability and operational challenges, primarily due to constraints imposed by the Orion spacecraft's service module and the Space Launch System (SLS). He advocated for a lunar surface rendezvous architecture as a more sustainable and flexible approach for human lunar missions, emphasizing the importance of minimizing rendezvous and having infrastructure pre-positioned on the lunar surface. Dan also criticized the current Artemis timeline, expressing concerns about the program's risk tolerance and the marginal safety margins built into the mission design. The discussion highlighted the trade-offs between meeting political timelines, managing risks, and achieving a sustainable human presence on the Moon.Detailed SummaryDan Adamo discussed his views on NASA's Artemis program and lunar exploration strategies. He criticized the current plan for using a complex lunar orbit that may not be optimal for human missions. Dan suggested that NASA should consider using lunar surface rendezvous, where cargo and crew launches would meet on the moon's surface, rather than relying on in-space propellant depots. He emphasized the importance of having a robust and flexible architecture that can adapt to delays and other challenges in spaceflight. Dan also expressed concerns about the current schedule for lunar missions, suggesting that taking more time to develop a better architecture might be worth it if it leads to a more successful and sustainable program.Dan discussed his experience with orbital dynamics and rendezvous operations, highlighting his work with NASA's shuttle program and his advocacy for a lunar architecture inspired by the “land anywhere, leave anytime” mantra. He expressed optimism about private space stations, noting their increased payload capacity compared to the shuttle and the potential for more efficient operations. Dan also addressed challenges in launching and operating spacecraft, including environmental factors like solar flares, meteor showers, and collision avoidance, emphasizing the importance of careful planning and coordination.Our guest continued by explaining the challenges and benefits of different space launch architectures, expressing a preference for heavy-lift launches to lower Earth orbit for cargo missions before heading to the moon. He shared a detailed diagram of the Capstone mission's orbit around the Sun-Earth L1 point, which is about 1.2 million kilometers away, or five times the Earth-Moon distance. Dan also described the Apollo missions' lunar orbit characteristics, noting that they operated at an altitude of 100 kilometers with a 2-hour orbit period, and highlighted the Apollo service module's capabilities for large plane changes and emergency returns.Dan went on to discuss the challenges of the Artemis program's lunar orbit, highlighting the one-week orbital period and the limitations of the Orion service module. He criticized the decision to reuse Space Shuttle parts and the concept of using Orion as a crew return vehicle from a Mars mission, noting the high risks and costs involved. Dan also explained the instability of the planned orbit and the need for frequent course corrections, contrasting it with the more stable lunar orbits of the Apollo missions. David questioned the reasoning behind these plans, suggesting that the pros may not outweigh the cons.Dan and David discussed the challenges of space exploration, particularly the political influences and financial constraints that affect mission planning. Dan explained that while engineers and mission planners strive to create sustainable programs, the lack of a clear business case for lunar and Mars exploration means that politics often drives funding decisions. They compared the Chinese space architecture to NASA's plans, noting that China's approach involves fewer launches and a simpler mission profile, though it still presents challenges with debris disposal and rendezvous. Dan emphasized the importance of careful planning and the need for reliable systems to avoid damaging valuable lunar infrastructure.Dan repeated that lunar surface rendezvous as a preferred architecture for human lunar missions, emphasizing its advantages over other approaches. He argued that this method minimizes rendezvous, reduces orbital debris, and allows for a “land-anywhere-leave-any-time” capability, which is crucial for sustainable lunar exploration. Dan also highlighted the challenges of current architectures, such as the Artemis program, and expressed concerns about the lack of exploration capability in the Chinese lunar mission. While he would be happy to share his expertise with decision-makers, Dan noted that any changes to the Artemis program would likely face delays and political challenges.The discussion went on to focus on the stability and operational considerations of lunar orbits, particularly the nearly rectilinear halo orbit chosen for the Gateway. Dan explained that while the orbit appears stable, it requires frequent propulsion corrections due to perturbations from various celestial bodies, including Jupiter, Saturn, and Mars, as well as solar winds. He suggested that a more stable alternative would be a distant retrograde orbit at approximately 10,000-12,000 kilometers from the moon with a one-day period. The conversation also touched on the Gateway's propulsion system, which will use xenon gas in Hall-effect thrusters, though Dan noted that the exact propellant type is still uncertain.Dan expressed excitement about Artemis II but noted that Orion cannot safely enter lunar orbit due to performance constraints. He discussed the mission's trajectory, explaining that it will fly by the moon's far side at a specific altitude for a free return to Earth, potentially not setting a new human altitude record. Dan also shared his thoughts on human lunar landers, expressing concerns about SpaceX's Starship design and suggesting Blue Moon as a potential alternative. He concluded by explaining the need for specific launch windows to mitigate heat shield issues on Orion's return trajectory.In summary, we focused on the Artemis program and its challenges, with Dan expressing concerns about taking unnecessary risks to meet the 2028 moon landing timeline. He emphasized the need for calculated risks and highlighted the marginal nature of the current architecture. The group discussed the program of record for Artemis III, including the timing of launches and rendezvous with the Starship lander. They also explored the potential for robots and AI to assist in lunar missions and the possibility of a space elevator to the moon. Dan shared his plans to develop a launch simulator to better understand and share launch trajectories, which raised questions about space traffic management.Special thanks to our sponsors:American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223 (Not in service at this time)For real time program participation, email Dr. Space at: drspace@thespaceshow.com for instructions and access.The Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4491 Zoom Dr. Antonio Del Popolo | Friday 23 Jan 2026 930AM PTGuests: Dr/. Antonio Del PopoloZoom: Dr. Popolo talks about hs new booik, “Extraterrestrial Life: We are not alone.”Broadcast 4492 Zoom Dr. Ajay Kothari | Sunday 25 Jan 2026 1200PM PTGuests: Dr. Ajay KothariZoom Dr. Kothari on “MUCH NEEDED CARGO TO MOON” Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

The Space Show Presents Noted Space Attorney, Michael Listner on a legal & policy wrap discussion for Space 2025.

Play Episode Listen Later Dec 24, 2025 100:29

The Space Show Presents Michael Listner, Sunday , 12-21-25Quick SummaryOur program focused on analyzing the newly released Trump Space Policy Executive Order and its implications for NASA's moon return mission by 2028, with discussions around commercial space initiatives, infrastructure challenges, and geopolitical considerations. The Wisdom Team explored NASA's current plans, leadership changes, and the evolving role of private investment in space exploration, while examining international reactions and regulatory challenges. The conversation concluded with discussions about space governance, technological advancements, and future policy directions, including the potential for reduced launch costs and the importance of spectrum management in space policy.SummaryThe Wisdom Team discussed the newly released Trump Space Policy Executive Order, which Michael noted pushes for commercial space initiatives rather than the expensive rocket version, aiming for a moon return by 2028. David expressed skepticism about meeting this timeline without radical program changes, and mentioned Dr. Mike Griffin's upcoming appearance to share his perspective. David and Michael discussed the newly released executive order on space policy, which aims to return humans to the moon by 2028. Michael explained that the order emphasizes a sustainable and cost-effective lunar presence, including greater commercial space involvement. He noted that while the order is significant, its reception and implementation may face challenges, particularly due to potential conflicts with previous legislation. David raised concerns about the feasibility of the 2028 timeline, citing skepticism about current infrastructure and project delays. Michael acknowledged these concerns but suggested that the administration's focus on achieving this goal before the end of the president's term could drive progress.We continued talking about NASA's plans to return to the moon, with Michael emphasizing that the Space Launch System (SLS) is currently the only viable option for achieving this goal within a reasonable timeframe, despite its limitations and high costs. The group discussed the potential influence of lobbying by contractors with stakes in SLS, as well as the geopolitical considerations of competing with China's lunar ambitions. John Jossy mentioned the recent executive order requiring NASA to review major space acquisition programs, potentially opening the door to cuts or cancellations, though Michael suggested that SLS would likely continue until at least Artemis 3 or 4 due to political realities and geopolitical interests.Our Wisdom Team discussed the implications of recent changes in NASA leadership and broader space policy, with Michael sharing insights about the challenges faced by former NASA administrator Jim Bridenstine and others. They explored the future of space exploration, with Michael predicting that private investment would become more important than government funding over the next 10-15 years, leading to the formation of large space-focused conglomerates. The discussion concluded with an analysis of international reactions to U.S. commercial space initiatives, noting that many countries, particularly Russia and the European Union, are resistant to the commercialization of space and have implemented restrictive regulations to limit private sector involvement.Next, we focused on the shift towards national sovereignty in space governance, highlighted by recent conferences on regulating lunar activities and space resources. Michael noted that while the U.S. participated in these conferences, it aimed to influence rule-making rather than comply fully. Marshall brought up Elon Musk's plans for AI data centers in space, including a potential IPO and a Pentagon proposal for a $4 billion AI center. Michael clarified that regulatory hurdles, rather than legal ones, would be the main challenge for such initiatives, while also cautioning about the potential for overhyped expectations similar to those seen with space resource laws. David inquired about efforts to extend environmental protection laws to space, to which Michael responded that while such attempts occur, they often lack specific legislative backing and have faced setbacks in recent court decisions.The Wisdom Team discussed tax incentives for space investment, with Michael noting that Florida had considered such measures and federal proposals existed previously. Marshall raised concerns about SpaceX's potential market dominance following its IPO, which Michael addressed by explaining that antitrust considerations would require government approval for monopolistic behavior, though he noted SpaceX's competition with other launch companies. Michael predicted that 2025 would be a transition year for space policy, moving commercial space to a higher priority, and anticipated continued steady progress in 2026, with over 100 launches expected from Cape Canaveral and Vandenberg that year. John Jossy mentioned the upcoming 60-day timeline for issuing guidance on American space nuclear power initiatives.Michael discussed the challenges of developing nuclear propulsion systems, citing the example of DARPA's project being abandoned. He explained that the new nuclear power directive from the administration aims to move initiatives forward, with multiple agencies involved in authorization processes. David raised concerns about Congress potentially being a stumbling block to space exploration efforts, given its current focus and past legislative conflicts. Michael noted the ongoing competition between NASA authorization acts and the CHIPS Act, suggesting that the White House might find a way to align these directives.Michael went on to explain that space settlement lacks regulatory infrastructure and requires a national space policy prioritizing it, which currently does not exist. He noted that the FAA's 2015 Commercial Space Launch Act was not fully implemented, particularly regarding space resources, and highlighted the need for Congress to provide clear authorization for such activities. Marshall raised a question about the relationship between SpaceX's Starlink revenue and NASA's budget, to which Michael responded that this shift aligns with Reagan's vision for commercial space, emphasizing private innovation surpassing government capabilities.Nearing the end of our program, we focused on the current state and future of national space policy, commercial space initiatives, and technological advancements. Michael noted that the Trump administration's first-term national space policy remains in effect. The Biden administration did not replace it. The Trump pro-commercial space stance continues to influence the industry. The team discussed the potential for reduced launch costs due to increased competition, with Rocket Lab's success highlighted as a significant player in the market. They also explored the implications of the Golden Dome initiative, emphasizing its potential geopolitical and defense implications, as well as the challenges it may face in the future. The conversation concluded with an examination of upcoming technologies, such as SpaceX's Starlink and its potential impact on global communication, and the importance of spectrum management in space policy.Special thanks to our sponsors:Northrup Grumman, American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223 (Not in service at this time)For real time program participation, email Dr. Space at: drspace@thespaceshow.com for instructions and access.The Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4477 Zoom: To Be Determined | Friday 26 Dec 2025 930AM PTGuests: Dr. David LivingstonZOOM: To Be DeterminedBroadcast 4478: Zoom: TOM OLSON | Sunday 28 Dec 2025 1200PM PTGuests: Thomas A. OlsonZoom: Tom returns for his annual year in review program. Always exciting and fun. Don't miss it. Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

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Phil Swan talks about how going to Mars hinges on the economics of imparting kinetic energy. Don't miss his analysis.

Play Episode Listen Later Oct 29, 2025 107:21

The Space Show presents Phil Swan, Friday, 10-24-25Quick recapThe program focused on economic and technological aspects of space exploration, particularly Mars voyages, with Phil Swan presenting his analysis of kinetic energy costs and the need for long-term strategic planning. The discussion covered various propulsion technologies, cost considerations for different rocket systems, and the potential for in-situ resource utilization on Mars. The group explored concepts like mass drivers, lunar industries, and the economic viability of Mars cyclers, while emphasizing the importance of developing cost-effective solutions for human space travel and long-term settlement on Mars and the Moon.Detailed Summary: Phil Swan, the lead principal engineer for the Atlantis project, presented his recent Mars Society Conference talk, focusing on the economic aspects of kinetic energy for Mars voyages. He emphasized the need for a long-term strategy that makes Mars valuable to humanity, beyond just the initial journey. The discussion touched on the historical reluctance to use terms like “colonization” due to negative connotations, and Phil noted the importance of understanding the economics of kinetic energy in space travel. The program also included updates on podcast availability and ways to support the Space Show.Phil discussed the importance of developing a sophisticated space strategy that combines high-level merit with institutional capacity to support it. He compared humanity's expansion across Earth to potential space exploration, noting that exponential thinking is necessary to set realistic goals and expectations for space travel. Phil emphasized the need to apply exponential thinking to space problems rather than relying on linear thinking, as this approach could lead to more accurate timelines for reaching celestial destinations like the Moon and Mars.Phil referenced the technological advancements required to reach the Moon and Mars, highlighting the Lunar Orbit Rendezvous as a pivotal innovation. He emphasized the need for new technologies to enable human settlement on Mars and addressed the challenge of long-term value recognition for such endeavors. Our guest proposed a staged approach to Mars exploration, outlining key stages like “Boots on Mars,” “Research Outpost,” “Expansionist Drive,” and “Keystone Industries,” each with its value proposition and enablers. He concluded by identifying the high cost of interplanetary transportation as a significant barrier to progress, emphasizing the need for cost-effective solutions to make Mars exploration feasible.The group discussed the concept of Mars cyclers, with Phil explaining that they would serve as infrastructure for repeated Mars travel, though questions remained about their economic viability and technical feasibility. They explored the idea of self-sustaining biospheres on Mars cyclers and Mars bases, with Phil noting that technology would play a crucial role in maintaining these environments. The discussion concluded with Phil addressing the question of Mars's independence, comparing it to the interdependence between continents and suggesting that Mars would eventually become more self-supporting over time, though it would initially rely on supplies from Earth.We also discussed the need for more advanced propulsion technologies beyond chemical rockets, such as nuclear plasma or fusion rockets, to enable more efficient space travel. Phil highlighted the challenge of securing funding for long-term space exploration projects compared to immediate investments like Starlink, attributing this to society's short-term focus. Marshall and Phil agreed that governments might be better at making long-term investments, while David noted cultural differences in budgeting practices, particularly between the U.S. and China. Phil suggested that future space missions could serve as a test to compare different economic and political systems, similar to the Cold War moon race, which he argued was won by the American free-market system. John Hunt observed that the lack of competition from the Russian space program in the 1970s led to a reduction in space technology development in the U.S.Our guest presented a slide showing the delta V requirements for various destinations in the solar system, emphasizing the need for cheaper and faster transportation methods. He discussed the potential for using aerobraking and the economic benefits of lunar industries producing products for low Earth orbit. John Jossy suggested considering near-Earth asteroids for mining, which Phil acknowledged as a viable option with lower delta V requirements. The group also touched on the economics of low Earth orbit and the potential for lunar materials to be used in space industries.Phil explained the concept of delta-v and air braking, noting that while aero braking reduces the need for fuel, some mass is still required for the heat shield and other landing equipment. He discussed a paper titled “Cost vs. Delta V” that outlines the methodology for converting air braking delta-v into an equivalent rocket-based delta-v. Phil then presented a graph illustrating the relationship between delta-v and cost per kilogram for various missions, highlighting that costs scale exponentially with delta-v requirements. He noted that reusable rockets and infrastructure-based solutions could potentially reduce costs and provided examples of how different launch systems performed compared to the cost curve.The group discussed the cost-effectiveness of different rocket technologies, particularly comparing the Space Launch System (SLS) to Falcon Heavy. Phil noted that while Falcon Heavy was slightly more cost-competitive for some missions, SLS was still a viable technology that offered good value for its Delta V capabilities. John Hunt highlighted the issue of low production quantities for SLS, which limited cost savings from experience curve effects. The discussion concluded with an examination of Mars mission costs, with Phil presenting estimates for sending humans to Mars, including the cost of crew, provisions, and life support systems.Phil presented a detailed analysis of Mars mission costs, highlighting that a round-trip mission would cost $38 trillion, but could be reduced to $2.7 trillion through in-situ resource utilization and a Mars propellant plant. The discussion clarified that the Europa Clipper mission was launched by Falcon Heavy, not SLS, and Phil agreed to review the cost numbers later. Phil also explained the energy efficiency advantages of mass drivers compared to rockets, suggesting that Mars should consider implementing mass drivers for future space operations.Phil then presented a detailed analysis of mass drivers, discussing their potential for Mars and Earth-based applications. He explained the physics and economics of mass drivers, highlighting their cost advantages over rockets for Mars missions. The group discussed technical challenges, including G-forces and atmospheric entry, with Phil addressing concerns about safety zones and aiming. The conversation ended with a brief discussion on human transportation to Mars, noting the need for further exploration of options beyond cargo transport.Our guest discussed the challenges of improving human space travel to Mars, focusing on reducing costs and enhancing comfort and safety. He suggested increasing the mass budget, improving ecosystems, and using more efficient propulsion methods like mass drivers. David inquired about nuclear propulsion, but Phil explained that it may not be practical due to the weight of radiators compared to solar panels. They also discussed the limitations of current mass driver technologies, such as SpinLaunch, which can only replace the first stage of a rocket and cannot achieve the necessary delta V for Mars travel. Phil emphasized the need for a 1,000-fold cost reduction to enable long-term human settlement on Mars and the Moon.As we were moving to the end of the program, Phil discussed the challenges and inefficiencies of using aircraft carrier electromagnetic catapults for launching rockets into space, explaining that such systems would be too expensive and impractical compared to traditional rockets. He also explored the concept of linear motor launchers for space travel, noting that while they could potentially compete with rockets for long-distance missions like Mars travel, they are not cost-effective for low Earth orbit missions. The discussion highlighted the importance of developing a long-term strategy for lunar and Martian exploration, as well as the need for better institutional and public evaluation of complex space travel ideas.Audio is posted at www.thespaceshow.com for this date and Substack, doctorspace.substack.com. Video is also posted on the Substack site for this program.Special thanks to our sponsors:Northrup Grumman, American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223 (Not in service at this time)For real time program participation, email Dr. Space at: drspace@thespaceshow.com for instructions and access.The Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4455 ZOOM: Arkisys CEO David Barnhart | Sunday 02 Nov 2025 1200PM PTGuests:ZOOM, Dave Barnhart, CEO of Arkisys updates us with interesting news and developments Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

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CBS EYE ON THE WORLD WITH JOHN BATCHELOR THE SHOW BEGINS IN THE DOUBTS ABOUT THE HAMAS DEAL... 10-9-25 FIRST HOUR 9-915 The Genesis of Hamas, the Failure of "Land for Peace," and Theological Jihad Cliff May discussed the failure of the

The John Batchelor Show

Play Episode Listen Later Oct 10, 2025 9:54

CBS EYE ON THE WORLD WITH JOHN BATCHELOR THE SHOW BEGINS IN THE DOUBTS ABOUT THE HAMAS DEAL... BARCELONA 1899 10-9-25 FIRST HOUR 9-915 The Genesis of Hamas, the Failure of "Land for Peace," and Theological Jihad Cliff May discussed the failure of the "land for peace" policy following Israel's 2005 withdrawal from Gaza and the violent takeover by Hamas. Hamas, representing the Muslim Brotherhood and born from theological jihad, views its mission as the destruction of Israel to establish an emirate. May emphasized that any cessation of hostilities is merely a hudna (truce), used by Hamas to rebuild for future battles, not a lasting peace. 915-930 Javier Milei's Dilemma: Midterms, the Wobbling Peso, and the Push for Dollarization Mary Anastasia O'Grady analyzed Argentinian President Javier Milei's economic and political dilemma as he faces midterms with a wobbling peso leading up to the October 26th elections. The peso is suffering due to fears that the opposition Peronist coalition will block Milei's reforms. O'Grady advocated for dollarization as the solution to stabilize the currency, reduce interest rates, and impose fiscal discipline on reckless spending. Powerful financial special interests prefer the status quo of an unanchored peso. 930-945 The Valdai Conference, Russia's Global South Strategy, and Warnings to the West Anatol Lieven discussed the Valdai conference in Sochi, where President Putin projected confidence but issued stark warnings against the US providing Tomahawk missiles to Ukraine and Europeans committing "piracy" by seizing Russian cargos. Attendees focused on the BRICS group and the Global South as Russia pursues alternative alliances. Russians express disappointment in Donald Trump's failure to deliver peace and worry about the war's slow progress. The conflict is fundamentally viewed by Russians as a struggle with NATO. 945-1000 The Valdai Conference, Russia's Global South Strategy, and Warnings to the West Anatol Lieven discussed the Valdai conference in Sochi, where President Putin projected confidence but issued stark warnings against the US providing Tomahawk missiles to Ukraine and Europeans committing "piracy" by seizing Russian cargos. Attendees focused on the BRICS group and the Global South as Russia pursues alternative alliances. Russians express disappointment in Donald Trump's failure to deliver peace and worry about the war's slow progress. The conflict is fundamentally viewed by Russians as a struggle with NATO. SECOND HOUR 10-1015 US Military Posturing, Venezuela's Cartel de Los Soles, and Instability in the Americas Professor Evan Ellis analyzed President Trump's escalating military posturing and actions against drug cartels, particularly impacting the Venezuelan regime of Nicolás Maduro and the Cartel de Los Soles. Senate members raised constitutional concerns over the use of military force. Ellis also examined political resistance to Argentinian President Javier Milei's austerity measures amid broader instability in the Americas, and noted positive strategic movements toward improved relationships with Mexico's Claudia Sheinbaum and Brazil's Lula da Silva. 1015-1030 US Military Posturing, Venezuela's Cartel de Los Soles, and Instability in the Americas Professor Evan Ellis analyzed President Trump's escalating military posturing and actions against drug cartels, particularly impacting the Venezuelan regime of Nicolás Maduro and the Cartel de Los Soles. Senate members raised constitutional concerns over the use of military force. Ellis also examined political resistance to Argentinian President Javier Milei's austerity measures amid broader instability in the Americas, and noted positive strategic movements toward improved relationships with Mexico's Claudia Sheinbaum and Brazil's Lula da Silva. 1030-1045 US Military Posturing, Venezuela's Cartel de Los Soles, and Instability in the Americas Professor Evan Ellis analyzed President Trump's escalating military posturing and actions against drug cartels, particularly impacting the Venezuelan regime of Nicolás Maduro and the Cartel de Los Soles. Senate members raised constitutional concerns over the use of military force. Ellis also examined political resistance to Argentinian President Javier Milei's austerity measures amid broader instability in the Americas, and noted positive strategic movements toward improved relationships with Mexico's Claudia Sheinbaum and Brazil's Lula da Silva. 1045-1100 US Military Posturing, Venezuela's Cartel de Los Soles, and Instability in the Americas Professor Evan Ellis analyzed President Trump's escalating military posturing and actions against drug cartels, particularly impacting the Venezuelan regime of Nicolás Maduro and the Cartel de Los Soles. Senate members raised constitutional concerns over the use of military force. Ellis also examined political resistance to Argentinian President Javier Milei's austerity measures amid broader instability in the Americas, and noted positive strategic movements toward improved relationships with Mexico's Claudia Sheinbaum and Brazil's Lula da Silva. THIRD HOUR 1100-1115 Marcus Tullius Cicero's Rise, Corruption Trials, and the Catiline Conspiracy Professor Josiah Osgood profiled the Roman "new man" orator Marcus Tullius Cicero and his dramatic rise through corruption trials and political intrigue. Cicero established his career by solving the murder case of Roscius and prosecuting corrupt Sicilian governor Verres for theft. His career climaxed with the suppression of the Catiline Conspiracy, elevating him as a patriot. However, Cicero made a grave political error by executing conspirators without trial, a move opposed by Julius Caesar. 1115-1130 Marcus Tullius Cicero's Rise, Corruption Trials, and the Catiline Conspiracy Professor Josiah Osgood profiled the Roman "new man" orator Marcus Tullius Cicero and his dramatic rise through corruption trials and political intrigue. Cicero established his career by solving the murder case of Roscius and prosecuting corrupt Sicilian governor Verres for theft. His career climaxed with the suppression of the Catiline Conspiracy, elevating him as a patriot. However, Cicero made a grave political error by executing conspirators without trial, a move opposed by Julius Caesar. 1130-1145 Marcus Tullius Cicero's Rise, Corruption Trials, and the Catiline Conspiracy Professor Josiah Osgood profiled the Roman "new man" orator Marcus Tullius Cicero and his dramatic rise through corruption trials and political intrigue. Cicero established his career by solving the murder case of Roscius and prosecuting corrupt Sicilian governor Verres for theft. His career climaxed with the suppression of the Catiline Conspiracy, elevating him as a patriot. However, Cicero made a grave political error by executing conspirators without trial, a move opposed by Julius Caesar. 1145-1200 Marcus Tullius Cicero's Rise, Corruption Trials, and the Catiline Conspiracy Professor Josiah Osgood profiled the Roman "new man" orator Marcus Tullius Cicero and his dramatic rise through corruption trials and political intrigue. Cicero established his career by solving the murder case of Roscius and prosecuting corrupt Sicilian governor Verres for theft. His career climaxed with the suppression of the Catiline Conspiracy, elevating him as a patriot. However, Cicero made a grave political error by executing conspirators without trial, a move opposed by Julius Caesar. FOURTH HOUR 12-1215 Fiscal Irresponsibility, the Cost of Debt, and the Loss of Welfare Reform Lessons Veronique De Rugy of the Mercatus Center criticized Washington's fiscal irresponsibility and the mounting cost of debt, arguing that enormous deficits create an anti-growth drag on the economy. She noted that failing to cut spending is a future tax hike. De Rugy lamented the loss of lessons from the 1996 welfare reform, which showed that work requirements reduced poverty, as politicians now prioritize spending checks over fiscal prudence.D 1215-1230 Deepseek's AI Claims, Huawei's Chip Ambitions, and US/China Tech Competition Chris Riegel analyzed the escalating tech competition between the US and China, focusing on Chinese AI firm Deepseek and noting its claims of superiority were potentially misleading due to non-transparency and reliance on Nvidia technology. He discussed Huawei's chip fabrication efforts and ambitions, concluding that US sanctions, particularly restricting ASML tools, keep China one to one and a half generations behind. The US scale advantage, exemplified by investments like Colossus, remains significant in the AI competition. 1230-1245 The Artemis Program, the New Space Race with China, and the Role of Elon Musk Mark Whittington discussed the Artemis program and the new space race with China, emphasizing that the US is driven back to the moon by competition with the People's Republic of China. The moon is viewed as a source for mining and a refueling stepping stone to Mars, with Elon Musk's SpaceX playing a central role. Co-host David Livingston questioned the engineering challenge of SpaceX's Starship and life support systems for Mars. The program's sustainability depends on phasing out the costly, expendable Space Launch System (SLS). 1245-100 AM The Artemis Program, the New Space Race with China, and the Role of Elon Musk Mark Whittington discussed the Artemis program and the new space race with China, emphasizing that the US is driven back to the moon by competition with the People's Republic of China. The moon is viewed as a source for mining and a refueling stepping stone to Mars, with Elon Musk's SpaceX playing a central role. Co-host David Livingston questioned the engineering challenge of SpaceX's Starship and life support systems for Mars. The program's sustainability depends on phasing out the costly, expendable Space Launch System (SLS).

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The Artemis Program, the New Space Race with China, and the Role of Elon Musk Mark Whittington discussed the Artemis program and the new space race with China, emphasizing that the US is driven back to the moon by competition with the People's Republic

The John Batchelor Show

Play Episode Listen Later Oct 10, 2025 6:04

The Artemis Program, the New Space Race with China, and the Role of Elon Musk Mark Whittington discussed the Artemis program and the new space race with China, emphasizing that the US is driven back to the moon by competition with the People's Republic of China. The moon is viewed as a source for mining and a refueling stepping stone to Mars, with Elon Musk's SpaceX playing a central role. Co-host David Livingston questioned the engineering challenge of SpaceX's Starship and life support systems for Mars. The program's sustainability depends on phasing out the costly, expendable Space Launch System (SLS).

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The Artemis Program, the New Space Race with China, and the Role of Elon Musk Mark Whittington discussed the Artemis program and the new space race with China, emphasizing that the US is driven back to the moon by competition with the People's Republic

The John Batchelor Show

Play Episode Listen Later Oct 10, 2025 13:36

The Artemis Program, the New Space Race with China, and the Role of Elon Musk Mark Whittington discussed the Artemis program and the new space race with China, emphasizing that the US is driven back to the moon by competition with the People's Republic of China. The moon is viewed as a source for mining and a refueling stepping stone to Mars, with Elon Musk's SpaceX playing a central role. Co-host David Livingston questioned the engineering challenge of SpaceX's Starship and life support systems for Mars. The program's sustainability depends on phasing out the costly, expendable Space Launch System (SLS).

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Doug Loverro on the need to modify our return to the Moon program.

Play Episode Listen Later Sep 13, 2025 92:38

Meeting assets for Doug Loverro discussion are ready! Friday, 9-12-25We welcomed national security consultant Doug Loverro back to the program which focused on discussing NASA's lunar exploration program and its challenges, with participants expressing concerns about the current complexity of the mission architecture and its potential for failure. We explored alternative approaches and architectures, including simpler lander options and reusable vehicle systems, while considering the geopolitical implications of China's space program and the need for U.S. technological leadership. The discussion concluded with proposals for an independent review of NASA's space program to assess its feasibility and recommend potential changes, with emphasis on the importance of maintaining American prominence in space exploration. Space Show supporters John Jossy, Dr. Ajay Kothari and Dr. Phil Swan were with us for this program.Our guest Doug Loverro expressed concerns about the current space exploration plan, highlighting its complexity and potential scheduling issues. He emphasized that while the long-term goal of using readability and refueling in space depots is supported, the short-term plan faces criticism due to its complexity and reliance on new technologies. Doug also addressed the debate about the necessity of returning to the moon, arguing that it is important for maintaining global technological leadership and potentially having a strategic advantage in future space exploration efforts.Our guest, a former NASA official, and his co-authors argue that NASA's current approach to returning to the moon may not be sufficient to beat China's timeline. They highlight the need for a more focused and accelerated strategy, drawing on their extensive experience in space system development. The authors emphasize the importance of the U.S. being the first to return to the moon, a goal supported by political leaders, while acknowledging differing opinions on the necessity of such a mission.Doug expressed concerns about NASA's complex architecture for returning to the moon, highlighting that it requires multiple unprecedented tasks to succeed and risks failure due to its complexity. He emphasized that simpler, more sustainable methods exist for establishing initial lunar capability while working on long-term solutions. David inquired about NASA's rationale for designing such a complex program, to which Doug explained the program's origins from previous administration goals and the challenges of aligning different elements. Douglas suggested that NASA's new leadership, including Acting Administrator Duffy, should consider an independent body to assess the current plan's feasibility and potentially recommend changes.The discussion focused on the challenges and feasibility of using SpaceX's Starship for human lunar missions. Phil raised concerns about the technical difficulties of reusing Starship for orbital refueling and landing on the moon, while Doug acknowledged these challenges but emphasized that SpaceX has demonstrated rapid development capabilities. Ajay once again suggested considering Falcon Heavy as an alternative, and Doug shared his experience with Falcon Heavy's development. The group discussed the need for an independent team to evaluate different architectures and involve experts from various companies and organizations to accelerate progress.Doug and David discussed the geopolitical implications of China's potential moon and Mars missions, with Doug emphasizing the importance of technological leadership and the need for a better plan to compete with China. They agreed that the U.S. has already ceded some ground in scientific research to Chinese universities, but both expressed optimism about the potential to rebuild American technological and economic leadership through increased investment in science and technology. The conversation concluded with David asking for Doug's and the group's proposed solution to the current lunar program issues, though Douglas did not provide a specific answer in the transcript.Doug and Ajay discussed the challenges and potential solutions for returning to the moon. They agreed that using a lunar lander based on storable propellants and existing technology would be simpler and more cost-effective than the current plans involving Starship. Doug suggested using the Blue Moon Lander, which could potentially be refueled by a Starship, as a viable option. They also discussed the importance of starting with easier missions in equatorial locations before attempting more challenging ones at higher latitudes.Doug explained that Artemis is not a specific architecture but an intent to return to the moon, and he believes it is compatible with existing law. He noted that while SpaceX conducts internal design reviews, there is a lack of external scrutiny compared to traditional NASA processes. Our guest expressed concerns about the current state of the program, citing a lack of detailed information in NASA briefings and the opinions of former NASA administrators who doubt the current plan's viability. He emphasized the need for a comprehensive review of the program's status to inform Congress and potentially lead to changes in the plan.Doug explained that an independent review of NASA's space program could be completed within 45 days, similar to a previous review he led at NASA. He emphasized that with full access to technical information and NASA's cooperation, such a review could provide clear answers about the program's viability by the end of October, with a preferred path forward identified by January 2026. David inquired about the necessary steps to initiate this process, and Douglas identified the need for Secretary Duffy's involvement to gain access to detailed technical knowledge and NASA's support, stressing that the review should not be perceived as a fight but rather as a collaborative effort to find the right answers.Doug and Ajay expressed their commitment to keeping the U.S. in the lead, emphasizing their shared goal of maintaining national prominence. Doug criticized NASA's leadership turnover and lack of continuity, which he believes has hindered the long-term success of the moon program. Phil raised concerns about potential moisture issues in SpaceX's Starship heat shield tiles, which Doug acknowledged but could not definitively address. John inquired about the feasibility of placing a nuclear reactor on the moon by 2030, to which Douglas expressed doubt about the difficulty of this task.Douglas the challenges and complexities of refueling missions for space exploration, highlighting the need for a fuel depot and tanker systems, and noted that simpler architectures might have lower development costs but could lead to higher long-term operational expenses. Ajay emphasized the cost-effectiveness of reusable vehicles, citing Falcon 9 as an example, and suggested that simpler, expendable vehicles are not cost-efficient in the long run. The group debated whether the current approach to lunar exploration, involving the Space Launch System (SLS) and Gateway, aligns with the goals of the Artemis program, with John and Phil expressing concerns about the architecture's feasibility and cost. David encouraged further analysis and discussion on alternative architectures while noting the importance of meeting geopolitical objectives in space exploration.Thank you.Special thanks to our sponsors:Northrup Grumman, American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223For real time program participation, email Dr. Space at: drspace@thespaceshow.comThe Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4430 ZOOM Dr. Gerta Keller | Sunday 14 Sep 2025 1200PM PTGuests: Dr. Gerta kellerzoom Dr. Keller discusses her book, "The Last Extinction: The Real Science Behind The Death of the Dinosaurs"Stream Guys https://player.streamguys.com/thespaceshow/sgplayer3/player.php#FastServ https://ic2646c302.fastserv.com/stream Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

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Rick Tumlinson talks about the upcoming New Worlds Conference & Cowboy Ball, his new book plus he had lots to say about NASA, space policy,returning to the Moon and of course the space private sector

Play Episode Listen Later Sep 8, 2025 84:43

Our program primarily focused on Rick's upcoming book "Why Space: The Purpose of People" and his involvement in the New Worlds and Cowboy Ball conference in Austin, which will feature various workshops, speakers, and entertainment. The group discussed the Earthlight Foundation's "Space 4" project for STEM education in Ukraine and an upcoming art exhibition featuring space-themed paintings. The conversation concluded with discussions about NASA leadership challenges, concerns about the Space Launch System program, and plans for future space exploration initiatives.We started out talking about Rick's upcoming book, "Why Space: The Purpose of People," which is set to be released in about a month and a half. The New Worlds and Cowboy Ball conference in Austin, Texas, from October 23-25 was part of the book discussion. .In talking about the New Worlds event, scheduled for October 23-25 at the AT&T Conference Center in Austin, we learned that the event will feature workshops on space investment and space communication, as well as a private workshop on biomedical issues. Nine pre-phase A startups will be showcased throughout the event, and the Space Cowboy Ball will cap off the weekend. Rick emphasized that the event aims to differentiate itself from other space conferences by offering engaging content and avoiding typical conference formats. The event will also feature a variety of speakers, including Orson Scott Card, and will include film screenings and other entertainment.Rick talked about his Earthlight Foundation's "Space 4" project, which aims to raise money for STEM education, particularly for rocket clubs and robotics teams in Ukraine. Charles noted Ukraine's historical contributions to space programs, and Rick expressed hope that Ukraine could become a top space power. The group also discussed an upcoming art exhibition featuring space-themed paintings by Ajay while Rick described the "Cowboy Ball," an awards ceremony and dance party with a costume theme.Rick said his upcoming book was a combination of three books covering the history of space exploration, his personal experiences, and the current state of the space industry. He emphasized that the book aims to convey the deeper reasons behind space exploration rather than technical details. Rick also mentioned that he is considering holding a book reading at an upcoming conference but is still undecided.Rick shared his personal journey, which led him to dedicate his life to a cause that became his life's work. He described a series of events, including a bomb threat at an AA meeting in LA and a conversation with Gene Roddenberry, which influenced his path. Rick mentioned his struggles with alcoholism and how sobriety and a conversation with Elon Musk helped him refocus his goals. He also discussed his desire to make Star Trek a reality, which was inspired by a conversation with Gene Roddenberry. Rick's stories are included in his book.Rick also said discussed the book explores the reasons for human space exploration. He explained that his personal realization of space's purpose began in 2011 and outlined three principles of purpose: protecting and expanding the domain of life, honoring and evolving human civilization, and evolving both culturally and physically. Rick also mentioned that the book includes science fiction vignettes and will be published around October 20th.Ajay shared his op-ed on space exploration and offered to send it to Rick for reference. Rick expressed interest in reading it and suggested Ajay bring it to the upcoming conference. They discussed the importance of having multiple voices in the space community and the progress made in commercial space travel over the years. Rick shared his experiences with Elon Musk and SpaceX, highlighting the challenges and efforts made by various individuals to support space exploration initiatives.Later in the program, Rick expressed concerns about the U.S. government's approach to space exploration, particularly regarding China's potential moon landing in 2029 and the lack of support for private space companies. He criticized Senator Ted Cruz and Congressman Babbitt for their support of Chinese lunar ambitions, suggesting that their actions may be influenced by political and cultural factors rather than national interests. Ajay and Charles discussed the possibility of financial motivations behind these political stances, though Rick emphasized that he had no concrete evidence of illicit activities.The group discussed the ongoing challenges with the Space Launch System (SLS) program and the need for alternative solutions. Rick emphasized the importance of private sector development of reusable rocket ships, while Charles and John highlighted the high costs and long delays associated with the current SLS program. The conversation touched on the need to continue working against the SLS program while promoting alternatives, with Rick suggesting that private sector innovation could ultimately provide a solution.All of us, Rick included, shared concerns about NASA leadership, with Rick expressing worry that current NASA leadership lacks the necessary vision and boldness to drive significant change, noting that staff are focused on maintaining personal relationships rather than addressing institutional challenges. They agreed that a strong, decisive leader is needed to address national space priorities, with David suggesting that a space-focused show could help influence decision-makers in the White House. The discussion concluded with plans for an open lines program on September 28th, where participants will have the opportunity to discuss space and defense issues further.Please read the summary and see the Zoom video of this program at doctorspace.substack.com.Our Toll Free Line for Live Broadcasts: 1-866-687-7223For real time program participation, email Dr. Space at: drspace@thespaceshow.comThe Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4427 ZOOM Walt Anderson | Tuesday 09 Sep 2025 700PM PTGuests: Walt Andersonzoom Walt uddate us on his company AVEALTO now ready to be a transformative & disruptive telecom techo the telecom satellite industry.Broadcast 4428 Dr. Sara Seager | Wednesday 10 Sep 2025 930AM PTGuests: John Batchelor, Dr. David Livingston., Dr. Sara SeagerDr. Seager discusses her work re planets without water could still produce certain liquidsBroadcast 4429: ZOOM Doug Loverro | Friday 12 Sep 2025 930AM PTGuests: Douglas LoverroZOOM: Doug discusses return to the Moon policy per his recent Space News Op Ed dated 9-2-25 titled "We led NASA's human exploration program. Here's what Artemis needs next." co-authored by Doug Cooke and Dan DumbacherBroadcast 4430 ZOOM Dr. Gerta Keller | Sunday 14 Sep 2025 1200PM PTGuests: Dr. Gerta kellerzoom Dr. Keller discusses her book, "The Last Extinction: The Real Science Behind The Death of the Dinosaurs"Stream Guys https://player.streamguys.com/thespaceshow/sgplayer3/player.php#FastServ https://ic2646c302.fastserv.com/stream Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

Hotel Mars with Rand Simberg on Artemis, commercial space options and more.

Play Episode Listen Later Aug 11, 2025 10:26

Hotel Mars with Rand Simberg, August 6, 2025John and I, with our guest Rand Simberg, focused this one segment Hotel Mars program on the role of commercial space with regards to our effort to return to the Moon. Rand Simberg explainrd that while NASA's Artemis program includes public-private partnerships with SpaceX and Blue Origin, Congress has been requiring the use of the Space Launch System (SLS) for the past 15 years to maintain jobs and workforce. Rand noted that the SLS program faces significant costs, with each Artemis launch averaging $30 billion. The Administration recommended ending the program after 2 more flights but Congress funded 3 additional flights plus associated hardware and infrastructure in the recently passed Big Beautiful Bill.We expressed concerns about the U.S. losing the moon race to China due to the current focus on the Space Launch System (SLS), which Rand believed is not sustainable. He suggested that the money spent on SLS could be redirected to more innovative and affordable space transportation solutions. David also noted that the NASA administrator position remains unfilled, which he sees as a potential obstacle to advancing space exploration goals.Before ending our program, Rand discussed the challenges and progress of human lunar lander development, comparing SpaceX and Blue Origin's capabilities. He noted that SpaceX is developing a larger lunar lander but faces uncertainty about refueling on orbit, while Blue Origin's timeline extends to 2030. Rand expressed confidence in SpaceX's ability to make rapid progress once they successfully launch their new version into orbit, addressing concerns about refueling.Special thanks to our sponsors:Northrup Grumman, American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223For real time program participation, email Dr. Space at: drspace@thespaceshow.comThe Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4415 (Zoom & Live Stream) Dr. Ajay Kothari | Tuesday 12 Aug 2025 200PM PTGuests: Dr. Ajay KothariSpecial time 2 PM PDT, 5 PM EDT: Zoom & Live Stream: Dr. Kothari leads a discussion regarding alternatives & options for lunar returnBroadcast 4416 Hotel Mars: Andrew Chanin | Wednesday 13 Aug 2025 930AM PTGuests: John Batchelor, Dr. David Livingston, Andrew ChaninAndrew Chanin on commercial space investing, EFTs, IPOs and moreFriday, August 15: No Program today | Friday 15 Aug 2025 930AM PTGuests: Dr. David LivingstonNo program todayBroadcast 4417 Open Lines Discussion | Sunday 17 Aug 2025 1200PM PTGuests: Dr. David LivingstonOpen Lines Discussion. We want to hear from you so call 866-687-7223-Live Streaming is at https://www.thespaceshow.com/content/listen-live with the following live streaming sites:Stream Guys https://player.streamguys.com/thespaceshow/sgplayer3/player.php#FastServhttps://ic2646c302.fastserv.com/stream Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

John Batchelor Hotel Mars, Wednesday, 8-6-25

Play Episode Listen Later Aug 9, 2025

Rand Simberg was our guest for this one segment Hotel Mars program. Our discussion centered on commercial space's role in the U.S. moon return efforts, with particular focus on NASA's Artemis program and the challenges posed by the Space Launch System (SLS) program's high costs and limited sustainability. Concerns were raised about the U.S. potentially losing the moon race to China due to the current focus on SLS, with suggestions to redirect funding toward more innovative space transportation solutions. The conversation concluded with an analysis of human lunar lander development progress between SpaceX and Blue Origin, highlighting both companies' capabilities and challenges in their respective development paths. Read the full summary for this program at www.thespaceshow.com and doctorspace.substack.com for this date, Wednesday, August 6, 2025

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Casey Dreier of The Planetary Society discusses the proposed "skinny budget" & what the NASA science & program cuts mean for the US and for space.

Play Episode Listen Later Jun 27, 2025 75:52

Casey Dreyer, Director of Space Policy at the Planetary Society, joined us in our Space Show Zoom room to discuss the proposed 2026 NASA budget. He criticized the budget as unprecedented, “unstrategic,” and damaging—highlighting a historic 25% cut that could cancel numerous missions and projects. Casey stressed that the budget breaks the Artemis consensus, cuts scientific research, and threatens NASA's workforce. He dismissed the possibility of significant internal savings, arguing that most mission costs are tied to personnel and would require major structural reform. Casey suggested the budget proposal reflected a broader shift in U.S. priorities away from science and questioned the lack of clear space policy leadership from the White House. He attributed the budget's anti-science stance more to Rust Vought of OMB than Elon Musk and noted that NASA was excluded from key budget conversations due to the absence of a confirmed administrator.The group discussed how budget cuts affect commercial space activity and NASA's ability to support it. Casey emphasized the importance of long-term commitments to programs like Artemis to sustain a commercial space economy. While some companies remain successful, many are shifting focus toward defense contracts due to market and funding uncertainties. Zoom participant Phil proposed reframing NASA's mission in terms of national competition with China to align with current political priorities. Casey agreed that emphasizing competition with China might be effective but warned against undermining NASA's nonpartisan image. He noted that while public support exists for NASA's science missions—such as climate observation and planetary defense—human spaceflight to the Moon or Mars is less popular.Casey also addressed potential solutions, including advocating for a supplemental budget or stronger congressional resistance. Zoom listener John H suggested a continuing resolution (CR) may be the most likely outcome, given Senate voting requirements and ongoing reconciliation bill discussions. Casey explained that while a CR might appear manageable, the Office of Management and Budget (OMB) could impose harmful restrictions through aggressive executive interpretation.In discussing congressional prospects, Casey was skeptical about swift action due to a narrow Republican majority and competing legislative priorities. He warned that inaction could have severe consequences and reiterated the importance of public and congressional engagement.The conversation turned to the role of the National Space Council and the implications of JD Vance's leadership. Casey expressed concerns about the lack of strategic guidance and the administration's failure to advocate its own space policy vision. He emphasized the need for policy alternatives to reduce reliance on a single contractor—namely SpaceX—and criticized the current vulnerability of programs like the Space Launch System (SLS).When asked about China's potential to reach the Moon first, Casey speculated that it could lead to a symbolic loss for the U.S., though the political response remains uncertain. He stressed that the administration's lack of public advocacy for NASA's goals is damaging and that human spaceflight's popularity depends heavily on its visibility and perceived success.In closing, Casey described the Planetary Society's advocacy efforts, highlighting their independent and aggressive campaign against the proposed cuts. He reaffirmed the importance of preserving NASA's nonpartisan reputation while pushing for restored funding. He also mentioned an upcoming podcast episode on the NASA budget featuring guests from the Commercial Spaceflight Federation (CSF) and the American Geophysical Union (AGU). The group agreed to remain engaged and offer support to help reverse the budget cuts.Listeners and viewers, much more was discussed during the 1 hour 16 minutes with Casey so be sure to either watch all of the video or listen to all of the audio. We were joined in the Zoom room by Space Show Advisory Board members Bill Gowan, John Jossy, John Hunt, A.J. Kothari, and Dr. Phil Swan. Many more questions were asked of Casey including my end of the program for Casey and/or the Planetary Society to create an alternate budget to use in working to move away from the proposed skinny budget. Such an alternate budget by those who know and are familiar with space, science and NASA would also be a terrific and relevant handout to members of congress, staffers and even the president and his office. I hope Casey and his associates follow through on this suggestion. Please post your comments on either TSS blog for this program or our Substack page, doctorspace.substack.com.Special thanks to our sponsors:Northrup Grumman, American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223For real time program participation, email Dr. Space at: drspace@thespaceshow.comThe Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4388: Sunday, June 22: 12 PM PDT; Dr. Karen Lloyd re her book “Intra-terrestrials: Discovering the Strangest Life on Earth”Broadcast 4389: Dr. Karen Lloyd | Sunday 22 Jun 2025 1200PM PTGuests: Dr. Karen LloydDr. Lloyd talks about her new book, "intra-Terrestrials: Discovering the strangest life on Earth."Broadcast 4390: Dr. Saralyn Mark | Tuesday 24 Jun 2025 700PM PTGuests: Dr. Saralyn MarkDr. Mark on advancing human spaceflight and health here on Earth and in space.Broadcast 4391: Hotel Mars with Doug Messier | Wednesday 25 Jun 2025 930AM PTGuests: John Batchelor, Dr. David Livingston, Douglas MessierDoug plans on addressing all things SpaceX, Starship and Elon Musk.Broadcast 4392: BY ZOOM: Dr. Ersilia Vaudo from France | Thursday 26 Jun 2025 930AM PTGuests: Dr. Ersilia VaudoDr. Vaudo will highlight her new book, The Story of Astrophysics in Five Revolutions.Broadcast 4393: Casey Dreier of The Planetary Society | Friday 27 Jun 2025 930AM PTGuests: Casey DreierCasey address the skinny budget for NASA science and space project cutbacksBroadcast 4394: Dr. Young Bay | Sunday 29 Jun 2025 1200PM PTGuests: Dr. Young K. BaeDr. Bay addresses the development of fusion energyLive Streaming is at https://www.thespaceshow.com/content/listen-live with the following live streaming sites:Stream Guys https://player.streamguys.com/thespaceshow/sgplayer3/player.php#FastServ https://ic2646c302.fastserv.com/stream Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

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Hotel Mars with Casey Dreier, John Batchelor, & Dr. Livingston addressing NASA science & mission cuts/cancellations.

This Week in Space (Audio)

Play Episode Listen Later Jun 7, 2025 19:21

John and I welcomed Casey Dreier from The Planetary Society to the program to discuss the proposed NASA space and science budget cuts and the elimination of several key projects. Casey suggested that the direction for these cuts likely originated from the Office of Management and Budget (OMB), with minimal input or guidance from the space policy experts.He highlighted several affected programs, including significant budget reductions to the Nancy Grace Roman Space Telescope, and the potential termination of the New Horizons and Venus missions. Casey also addressed the almost certain cancellation of the Space Launch System (SLS) and the Gateway program, both of which may die after Artemis 3.We also talked about a potential shift toward commercial Moon missions, though Casey noted the plans were vague and lacked clear direction. Our discussion covered broader topics as well, including cislunar development, cargo and resupply missions to the ISS, the outlook for private space stations, Mars exploration, and entry, descent, and landing (EDL) demonstrations.In Part 2 of the program, John focused on robotic missions—both current and planned—which are all heavily reliant on robotic technology. Casey added insights into the impact of budget cuts and restructuring at key NASA centers, including JPL and Goddard. Before concluding, we asked Casey about the implications of these changes for NASA scientists and engineers. He expressed concern about their uncertain job prospects, noting that opportunities for their highly specialized skills may be limited.Special thanks to our sponsors:Northrup Grumman, American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223For real time program participation, email Dr. Space at: drspace@thespaceshow.comThe Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: david@onegiantleapfoundation.org.If you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming ShowsBroadcast 4383: ZOOM: Marcus Chown, UK author | Sunday 08 Jun 2025 1200PM PTBroadcast 4384: Dave Barnhart, CEO of Arkysis | Tuesday 10 Jun 2025 700PM PTBroadcast 4385 Hotel Mars with Eric Berger | Wednesday 11 Jun 2025 930AM PTBroadcast 4386: ZOOM: Bill Gowan | Friday 13 Jun 2025 930AM PTSunday, June 15: No program in honor of Father's Day | Sunday 15 Jun 2025 1200PM PTLive Streaming is at https://www.thespaceshow.com/content/listen-live with the following live streaming sites:Stream Guys https://player.streamguys.com/thespaceshow/sgplayer3/player.php#FastServ https://ic2646c302.fastserv.com/stream Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe

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This Week in Space 164: Goodbye NASA?

All TWiT.tv Shows (MP3)

Play Episode Listen Later Jun 6, 2025 75:41 Transcription Available

What a wild week it's been for NASA. With drastic budget cuts looming—pending any action by Congress—then comes the sudden and unexpected pulling of Jared Isaacman for the role of NASA Administrator, with no replacement named. Then came the very public split between President Trump and Elon Musk, and a flurry of furious Twitter/X and Truth Social postings, aimed at each other with razor-sharp edges. And finally, the proposed and drastic cuts to NASA outreach and education budgets, slimming them to nearly nothing. These are strange and concerning times for America's space agency, a premier global brand and icon of peaceful American prowess. We turned to Casey Dreier, the Chief of Space Policy for The Planetary Society, who has been quite vocal in his concern, for context. These are critical times for spaceflight, so you won't want to miss this episode!Headlines Trump and Musk "Bromance" Ends: Rod Pyle and Tariq Malik discuss the public falling out between Donald Trump and Elon Musk, which included Trump's threats to cancel SpaceX contracts and Musk's counter-accusations regarding the Jeffrey Epstein files. Commercial Crew Program and Boeing's Starliner: Tariq Malik highlights the critical role of SpaceX's Dragon in NASA's commercial crew program, especially given Boeing's Starliner delays, making NASA dependent on SpaceX for U.S. independent access to space. Japanese ispace Lunar Lander Failure: Rod Pyle and Tariq Malik discuss the second failed attempt by the Japanese company ispace to land its Hakuto-R lunar lander on the moon, losing the European Space Agency's mini-rover, called Tenacious, in the process. Speculation on SpaceX Nationalization: The hosts discuss online speculation, including from Steve Bannon, about the possibility of the U.S. government nationalizing SpaceX, and Elon Musk's subsequent de-escalation. LAUNCH Act: Rod Pyle introduces the bipartisan LAUNCH Act, aimed at streamlining licensing for commercial space companies to encourage more rocket launches with faster approvals. Senate Reconciliation Bill: Tariq Malik and Rod Pyle discuss Senator Ted Cruz's Senate reconciliation bill, which proposes to restore funding for the Space Launch System (SLS), increase NASA's budget by $10 billion, and fund Artemis 4 and 5, missions previously targeted for alternate architectures. 60th Anniversary of First U.S. Spacewalk: The hosts commemorate Ed White's historic spacewalk during the Gemini 4 mission in 1965 and discuss anecdotes and lingering questions surrounding the event. Definition of an Astronaut/Spacewalker Debate: Rod Pyle and Tariq Malik briefly touch on the ongoing debate about what defines an "astronaut" or "spacewalker," given varying definitions and commercial spaceflight. Tribute to Marc Garneau: The hosts pay tribute to Marc Garneau, Canada's first astronaut, who passed away at 76, highlighting his career with the Canadian Space Agency and his later political career. The Dark Age of NASA Science The Planetary Society's Mission: Space policy expert Casey Dreier provides an overview of the Planetary Society, its founding by Carl Sagan, its independence from government and corporate funding, and its projects like the Lightsail 2. Catastrophic NASA Budget Proposal: Casey Dreier These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/164 Hosts: Rod Pyle and Tariq Malik Guest: Casey Dreier

america american canada donald trump space japanese elon musk chief congress nasa dragon tribute senate definition spacex boeing gemini jeffrey epstein speculation ted cruz artemis steve bannon bromance carl sagan truth social space exploration tenacious european space agency sls dark age starliner space news boeing starliner space podcast jared isaacman space policy canadian space agency planetary society spacex dragon mission space ed white nasa administrator lightsail rod pyle marc garneau space launch system sls commercial crew program headlines trump tariq malik casey dreier

TWiS 164: Goodbye NASA? - An Era May be Ending

Play Episode Listen Later Jun 6, 2025 75:41

What a wild week it's been for NASA. With drastic budget cuts looming—pending any action by Congress—then comes the sudden and unexpected pulling of Jared Isaacman for the role of NASA Administrator, with no replacement named. Then came the very public split between President Trump and Elon Musk, and a flurry of furious Twitter/X and Truth Social postings, aimed at each other with razor-sharp edges. And finally, the proposed and drastic cuts to NASA outreach and education budgets, slimming them to nearly nothing. These are strange and concerning times for America's space agency, a premier global brand and icon of peaceful American prowess. We turned to Casey Dreier, the Chief of Space Policy for The Planetary Society, who has been quite vocal in his concern, for context. These are critical times for spaceflight, so you won't want to miss this episode!Headlines Trump and Musk "Bromance" Ends: Rod Pyle and Tariq Malik discuss the public falling out between Donald Trump and Elon Musk, which included Trump's threats to cancel SpaceX contracts and Musk's counter-accusations regarding the Jeffrey Epstein files. Commercial Crew Program and Boeing's Starliner: Tariq Malik highlights the critical role of SpaceX's Dragon in NASA's commercial crew program, especially given Boeing's Starliner delays, making NASA dependent on SpaceX for U.S. independent access to space. Japanese ispace Lunar Lander Failure: Rod Pyle and Tariq Malik discuss the second failed attempt by the Japanese company ispace to land its Hakuto-R lunar lander on the moon, losing the European Space Agency's mini-rover, called Tenacious, in the process. Speculation on SpaceX Nationalization: The hosts discuss online speculation, including from Steve Bannon, about the possibility of the U.S. government nationalizing SpaceX, and Elon Musk's subsequent de-escalation. LAUNCH Act: Rod Pyle introduces the bipartisan LAUNCH Act, aimed at streamlining licensing for commercial space companies to encourage more rocket launches with faster approvals. Senate Reconciliation Bill: Tariq Malik and Rod Pyle discuss Senator Ted Cruz's Senate reconciliation bill, which proposes to restore funding for the Space Launch System (SLS), increase NASA's budget by $10 billion, and fund Artemis 4 and 5, missions previously targeted for alternate architectures. 60th Anniversary of First U.S. Spacewalk: The hosts commemorate Ed White's historic spacewalk during the Gemini 4 mission in 1965 and discuss anecdotes and lingering questions surrounding the event. Definition of an Astronaut/Spacewalker Debate: Rod Pyle and Tariq Malik briefly touch on the ongoing debate about what defines an "astronaut" or "spacewalker," given varying definitions and commercial spaceflight. Tribute to Marc Garneau: The hosts pay tribute to Marc Garneau, Canada's first astronaut, who passed away at 76, highlighting his career with the Canadian Space Agency and his later political career. The Dark Age of NASA Science The Planetary Society's Mission: Space policy expert Casey Dreier provides an overview of the Planetary Society, its founding by Carl Sagan, its independence from government and corporate funding, and its projects like the Lightsail 2. Catastrophic NASA Budget Proposal: Casey Dreier These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/164 Hosts: Rod Pyle and Tariq Malik Guest: Casey Dreier

america american canada donald trump japanese elon musk chief congress nasa dragon ending tribute senate definition spacex boeing gemini jeffrey epstein speculation ted cruz artemis steve bannon bromance carl sagan truth social space exploration tenacious european space agency sls dark age starliner space news boeing starliner space podcast jared isaacman space policy canadian space agency planetary society spacex dragon mission space ed white nasa administrator lightsail rod pyle marc garneau space launch system sls twis commercial crew program headlines trump tariq malik casey dreier

TWiS 164: Goodbye NASA? - An Era May be Ending

This Week in Space (Video)

Play Episode Listen Later Jun 6, 2025 75:41

What a wild week it's been for NASA. With drastic budget cuts looming—pending any action by Congress—then comes the sudden and unexpected pulling of Jared Isaacman for the role of NASA Administrator, with no replacement named. Then came the very public split between President Trump and Elon Musk, and a flurry of furious Twitter/X and Truth Social postings, aimed at each other with razor-sharp edges. And finally, the proposed and drastic cuts to NASA outreach and education budgets, slimming them to nearly nothing. These are strange and concerning times for America's space agency, a premier global brand and icon of peaceful American prowess. We turned to Casey Dreier, the Chief of Space Policy for The Planetary Society, who has been quite vocal in his concern, for context. These are critical times for spaceflight, so you won't want to miss this episode!Headlines Trump and Musk "Bromance" Ends: Rod Pyle and Tariq Malik discuss the public falling out between Donald Trump and Elon Musk, which included Trump's threats to cancel SpaceX contracts and Musk's counter-accusations regarding the Jeffrey Epstein files. Commercial Crew Program and Boeing's Starliner: Tariq Malik highlights the critical role of SpaceX's Dragon in NASA's commercial crew program, especially given Boeing's Starliner delays, making NASA dependent on SpaceX for U.S. independent access to space. Japanese ispace Lunar Lander Failure: Rod Pyle and Tariq Malik discuss the second failed attempt by the Japanese company ispace to land its Hakuto-R lunar lander on the moon, losing the European Space Agency's mini-rover, called Tenacious, in the process. Speculation on SpaceX Nationalization: The hosts discuss online speculation, including from Steve Bannon, about the possibility of the U.S. government nationalizing SpaceX, and Elon Musk's subsequent de-escalation. LAUNCH Act: Rod Pyle introduces the bipartisan LAUNCH Act, aimed at streamlining licensing for commercial space companies to encourage more rocket launches with faster approvals. Senate Reconciliation Bill: Tariq Malik and Rod Pyle discuss Senator Ted Cruz's Senate reconciliation bill, which proposes to restore funding for the Space Launch System (SLS), increase NASA's budget by $10 billion, and fund Artemis 4 and 5, missions previously targeted for alternate architectures. 60th Anniversary of First U.S. Spacewalk: The hosts commemorate Ed White's historic spacewalk during the Gemini 4 mission in 1965 and discuss anecdotes and lingering questions surrounding the event. Definition of an Astronaut/Spacewalker Debate: Rod Pyle and Tariq Malik briefly touch on the ongoing debate about what defines an "astronaut" or "spacewalker," given varying definitions and commercial spaceflight. Tribute to Marc Garneau: The hosts pay tribute to Marc Garneau, Canada's first astronaut, who passed away at 76, highlighting his career with the Canadian Space Agency and his later political career. The Dark Age of NASA Science The Planetary Society's Mission: Space policy expert Casey Dreier provides an overview of the Planetary Society, its founding by Carl Sagan, its independence from government and corporate funding, and its projects like the Lightsail 2. Catastrophic NASA Budget Proposal: Casey Dreier These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/164 Hosts: Rod Pyle and Tariq Malik Guest: Casey Dreier

america american canada donald trump japanese elon musk chief congress nasa dragon ending tribute senate definition spacex boeing gemini jeffrey epstein speculation ted cruz artemis steve bannon bromance carl sagan truth social space exploration tenacious european space agency sls dark age starliner space news boeing starliner space podcast jared isaacman space policy canadian space agency planetary society spacex dragon mission space ed white nasa administrator lightsail rod pyle marc garneau space launch system sls twis commercial crew program headlines trump tariq malik casey dreier

NASA's Budget for 2026: Tough Times Ahead

Stories From Space

Play Episode Listen Later May 22, 2025 17:33

The White House recently released its budget for FY 2026, which has led to significant concerns at NASA as it recommends significant cuts to international programs, education, and research. In addition, many of these cuts call for the cancellation of key elements of NASA's Artemis Program and its plans for sending crewed missions to Mars. This includes the Space Launch System (SLS), the Orion spacecraft, and the Lunar Gateway.

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This Week in Space 161: The TWiS Comedy Hour!

All TWiT.tv Shows (MP3)

Play Episode Listen Later May 16, 2025 69:18 Transcription Available

It's time for Rod and Tariq to catch up on headlines... and space dad jokes! We're going to update you on the ever-slimming NASA budget, the latest news on the Voyager spacecraft, what's up with the SLS, Orion capsule, and Artemis programs? SpaceX's 9th Starship test flight, AliBaba in orbit, and the end of the universe. And more space jokes than ever for you to choke on. Gilmore Space Launch Attempt: Gilmore Space's Ares rocket experienced a payload fairing separation on the pad before launch. NASA Budget Cuts & Artemis Program: Proposed budget cuts threaten NASA's Space Launch System (SLS), Orion capsule, and Lunar Gateway, sparking debate about the future of the Artemis program and a potential shift towards commercial solutions. Voyager 1 Thrusters: After 21 years of inactivity, Voyager 1 successfully fired its backup thrusters, ensuring continued communication from interstellar space. NASA Advisory Groups React: NASA advisory groups, including the Mars Exploration Program Advisory Group, expressed concern over budget cuts and their potential to hinder U.S. leadership in space exploration. Texas MARS Act: Texas Senator John Cornyn proposed allocating $1 billion for modernizing the Johnson Space Center. Intuitive Machines Update: Intuitive Machines plans to return to the moon in Q1 2026 with Intuitive Machines 3, having identified and addressed the causes of previous landing failures. SpaceX Starship Update: Elon Musk will provide an update on SpaceX's Mars plans before the next Starship test flight, frlight 9, addressing challenges like refueling the vehicle in space. The End of the Universe: Astrophysicists predict the universe's end, or "heat death", will occur sooner than previously thought, approximately 10 to the power of 78 years from now. China's Orbital Computing Sats: China launched its first 12 orbital computing satellites, part of a planned 2,800-satellite constellation designed to shift power-hungry computing and AI capabilities off-planet. Starlink Profitability: SpaceX's Starlink satellite internet business has generated $11.8 billion in revenue in 2024, surpassing its space transportation business. VIPER Lunar Rover: NASA may be working to save the VIPER lunar prospecting rover mission, which was previously canceled due to lander delays. Solar Flare Activity: The sun has unleashed a strong solar flare, an X2.7 magnitude, with the potential for increased auroras on Earth. Auroras on Mars: Perseverance rover images reveal the first visible light auroras on Mars from the planet's surface. Virgin Galactic Update: Virgin Galactic plans to launch its new Spaceship Delta fleet in early 2026 and resume ticket sales, with prices increases to come. Hosts: Rod Pyle and Tariq Malik Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit

ai australia earth china space mars nasa discord spacex rod orion voyager artemis alibaba starlink starship moon landing viper tariq budget cuts sls x2 johnson space center space news auroras rocket launch space podcast comedy hour voyager 1 intuitive machines lunar gateway thrusters rod pyle mars perseverance space launch system sls twis tariq malik

TWiS 161: The TWiS Comedy Hour! - With Starship, Voyager, Artemis, and more!

This Week in Space (Audio)

Play Episode Listen Later May 16, 2025 69:18 Transcription Available

It's time for Rod and Tariq to catch up on headlines... and space dad jokes! We're going to update you on the ever-slimming NASA budget, the latest news on the Voyager spacecraft, what's up with the SLS, Orion capsule, and Artemis programs? SpaceX's 9th Starship test flight, AliBaba in orbit, and the end of the universe. And more space jokes than ever for you to choke on. Gilmore Space Launch Attempt: Gilmore Space's Ares rocket experienced a payload fairing separation on the pad before launch. NASA Budget Cuts & Artemis Program: Proposed budget cuts threaten NASA's Space Launch System (SLS), Orion capsule, and Lunar Gateway, sparking debate about the future of the Artemis program and a potential shift towards commercial solutions. Voyager 1 Thrusters: After 21 years of inactivity, Voyager 1 successfully fired its backup thrusters, ensuring continued communication from interstellar space. NASA Advisory Groups React: NASA advisory groups, including the Mars Exploration Program Advisory Group, expressed concern over budget cuts and their potential to hinder U.S. leadership in space exploration. Texas MARS Act: Texas Senator John Cornyn proposed allocating $1 billion for modernizing the Johnson Space Center. Intuitive Machines Update: Intuitive Machines plans to return to the moon in Q1 2026 with Intuitive Machines 3, having identified and addressed the causes of previous landing failures. SpaceX Starship Update: Elon Musk will provide an update on SpaceX's Mars plans before the next Starship test flight, frlight 9, addressing challenges like refueling the vehicle in space. The End of the Universe: Astrophysicists predict the universe's end, or "heat death", will occur sooner than previously thought, approximately 10 to the power of 78 years from now. China's Orbital Computing Sats: China launched its first 12 orbital computing satellites, part of a planned 2,800-satellite constellation designed to shift power-hungry computing and AI capabilities off-planet. Starlink Profitability: SpaceX's Starlink satellite internet business has generated $11.8 billion in revenue in 2024, surpassing its space transportation business. VIPER Lunar Rover: NASA may be working to save the VIPER lunar prospecting rover mission, which was previously canceled due to lander delays. Solar Flare Activity: The sun has unleashed a strong solar flare, an X2.7 magnitude, with the potential for increased auroras on Earth. Auroras on Mars: Perseverance rover images reveal the first visible light auroras on Mars from the planet's surface. Virgin Galactic Update: Virgin Galactic plans to launch its new Spaceship Delta fleet in early 2026 and resume ticket sales, with prices increases to come. Hosts: Rod Pyle and Tariq Malik Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit

ai australia earth china space mars nasa discord spacex rod orion voyager artemis alibaba starlink starship moon landing viper tariq budget cuts sls x2 johnson space center space news auroras rocket launch space podcast comedy hour voyager 1 intuitive machines lunar gateway thrusters rod pyle mars perseverance space launch system sls twis tariq malik

TWiS 161: The TWiS Comedy Hour! - With Starship, Voyager, Artemis, and more!

This Week in Space (Video)

Play Episode Listen Later May 16, 2025 69:18 Transcription Available

It's time for Rod and Tariq to catch up on headlines... and space dad jokes! We're going to update you on the ever-slimming NASA budget, the latest news on the Voyager spacecraft, what's up with the SLS, Orion capsule, and Artemis programs? SpaceX's 9th Starship test flight, AliBaba in orbit, and the end of the universe. And more space jokes than ever for you to choke on. Gilmore Space Launch Attempt: Gilmore Space's Ares rocket experienced a payload fairing separation on the pad before launch. NASA Budget Cuts & Artemis Program: Proposed budget cuts threaten NASA's Space Launch System (SLS), Orion capsule, and Lunar Gateway, sparking debate about the future of the Artemis program and a potential shift towards commercial solutions. Voyager 1 Thrusters: After 21 years of inactivity, Voyager 1 successfully fired its backup thrusters, ensuring continued communication from interstellar space. NASA Advisory Groups React: NASA advisory groups, including the Mars Exploration Program Advisory Group, expressed concern over budget cuts and their potential to hinder U.S. leadership in space exploration. Texas MARS Act: Texas Senator John Cornyn proposed allocating $1 billion for modernizing the Johnson Space Center. Intuitive Machines Update: Intuitive Machines plans to return to the moon in Q1 2026 with Intuitive Machines 3, having identified and addressed the causes of previous landing failures. SpaceX Starship Update: Elon Musk will provide an update on SpaceX's Mars plans before the next Starship test flight, frlight 9, addressing challenges like refueling the vehicle in space. The End of the Universe: Astrophysicists predict the universe's end, or "heat death", will occur sooner than previously thought, approximately 10 to the power of 78 years from now. China's Orbital Computing Sats: China launched its first 12 orbital computing satellites, part of a planned 2,800-satellite constellation designed to shift power-hungry computing and AI capabilities off-planet. Starlink Profitability: SpaceX's Starlink satellite internet business has generated $11.8 billion in revenue in 2024, surpassing its space transportation business. VIPER Lunar Rover: NASA may be working to save the VIPER lunar prospecting rover mission, which was previously canceled due to lander delays. Solar Flare Activity: The sun has unleashed a strong solar flare, an X2.7 magnitude, with the potential for increased auroras on Earth. Auroras on Mars: Perseverance rover images reveal the first visible light auroras on Mars from the planet's surface. Virgin Galactic Update: Virgin Galactic plans to launch its new Spaceship Delta fleet in early 2026 and resume ticket sales, with prices increases to come. Hosts: Rod Pyle and Tariq Malik Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit

ai australia earth china space mars nasa discord spacex rod orion voyager artemis alibaba starlink starship moon landing viper tariq budget cuts sls x2 johnson space center space news auroras rocket launch space podcast comedy hour voyager 1 intuitive machines lunar gateway thrusters rod pyle mars perseverance space launch system sls twis tariq malik

835 UAP Safety Risks

Airplane Geeks Podcast

Play Episode Listen Later Feb 12, 2025 77:48

UAP safety risks with Todd Curtis, a troubling wave of US Army aviation accidents, the impact of aviation accidents on public perception of safety, the Flexjet order for Embraer jets, and Boeing's worries about the future of the Space Launch System. Guest Todd Curtis Todd Curtis is a risk consultant who systematically uses data to understand and reduce aviation incidents. He is also a co-host of the Flight Safety Detectives podcast, which evaluates accidents, incidents, and risks from all areas of aviation. Todd explains that UAP safety risks are not separate and distinct from other safety issues, and lessons learned from UAP encounters may carry over to one or more other aviation risks. The recent interview with the Flight Safety Detectives about the UAP's close encounter with a sailplane (Hair-Raising UAP Encounter Shared by Pilot – Episode 252) illustrates a key crossover between UAP and other aviation risks. Todd argues that the key challenge is to develop a fundamental understanding of UAP and a set of shared goals and definitions that will serve to support processes that will identify, reduce, or eliminate UAP-related aviation risks. Todd has spent most of his aviation career focusing on aviation safety. After earning electrical engineering degrees at Princeton University and the University of Texas, he served as a flight test engineer in the U.S. Air Force. After earning master's degrees from MIT, one in policy and another in management, he was a safety engineer at Boeing, where he supported accident investigations and conducted safety analyses during the development of the 777. His 2000 book, "Understanding Aviation Safety Data," described his approach to analyzing aviation risk and evaluating accident and incident trends. See: AIAA UAP Integration and Outreach Committee 767 Encounters UAP – Episode 256 Flight Safety Detectives on Instagram, Facebook, X, and YouTube. Aviation News For The Army, the D.C. Crash Is the Latest In A Wave Of Troubling Accidents [Paywall] The Army had 15 Class A flight accidents in fiscal 2024 that claimed 11 lives. In 2023 there were 9 Class A flight accidents that killed 14. Army crash investigators say 82% of the accidents over the past five years were primarily caused by human error. The Army has acknowledged that inexperienced aircrews are a problem. Recent aviation disasters cause fears about the safety of flying Public concern about air safety is growing with news of the fatal crashes in Washington, DC, Philadelphia, and Alaska, as well as other incidents such as the wing of a Japan Airlines 787 striking the tail of a stationary Delta Airlines 737, and a United A319 with an engine fire during takeoff. Experts point out the overall safety of the system, but is it enough to influence perception? Flexjet signs $7bn order for 182 aircraft with Embraer Global fractional ownership provider Flexjet announced the order for 182 Praetor 600, Praetor 500, and Phenom 300E models to be delivered over the next five years. The deal includes 30 options and an enhanced services and support agreement. Boeing has informed its employees that NASA may cancel SLS contracts Boeing's vice president and program manager for the Space Launch System (SLS) rocket announced to employees at an all-hands meeting that Boeing's contracts for the rocket could end in March. Boeing was planning for layoffs of about 400 in case the cost-plus contracts were not renewed. Boeing is the primary contractor for the Space Launch System rocket. The Worker Adjustment and Retraining Notification (or WARN) Act requires US employers with 100 or more full-time employees to provide a 60-day notice in advance of mass layoffs or plant closings. Memorable Flybys Listener Tom describes a low-level flyover by a pair of F-84 jets. Mentioned Asking Why After an Accident? Consider the Source Boom or No Boom could determine overland operations

university texas washington philadelphia dc mit army safety nasa alaska air force risks accident boeing us army princeton university delta airlines uap pilot episodes embraer japan airlines space launch system praetor space launch system sls max trescott max flight rob mark

Drone Invasions Space Missions 2

Play Episode Listen Later Jan 19, 2025 32:57

In the first hour, publisher Joel Skousen delved into the complexities of drone sightings, their potential implications for national security, and why experts have trouble telling the difference between drones, aircraft, and UFOs. There has been a prevalence of strange sightings across the US, particularly in New York and New Jersey. After reviewing hundreds of videos, he believes that some of the objects are clearly not drones. "Drones simply can't travel across the sky in a second and a half... that's more speed than hypersonic," he remarked, adding that "95% of hobby drones don't have transponders," making them nearly invisible to radar, and all the more difficult to track at night.Regarding the drones, "the government is not being forthcoming... to say it's not foreign indicates that they're hiding something," he continued. Skousen also touched on the phenomenon of drones purportedly shooting lasers, suggesting that while there are videos of such events, the craft may be more likely to be UFOs. The public deserves clarity on aerial threats, he urged, especially given the historical context of military operations that often go unannounced. However, he dismissed claims that the recent drone sightings could be a prelude to a "false flag" operation, stating, "It can't be a false flag if it doesn't generate massive public fear... there's been no damage." He added that while UFOs may be investigating nuclear facilities, they do not interfere with human activities.------------In the middle two hours, space historian Robert Zimmerman discussed the evolving landscape of space exploration, emphasizing the crucial role of private companies, and what we might expect in the new year. "I don't want a space program. A space program implies that somebody in the government is dictating what everyone must do," he stated, advocating for a competitive environment that fosters innovation. He highlighted SpaceX's dominance, noting they "actually had more launches than everyone else in the entire world combined." However, he lamented the challenges smaller startups face due to stringent regulations imposed by the FAA, which he described as a "nightmare" that has stifled innovation. He argued that this regulatory framework has driven many promising companies out of the market, and called for a return to a more flexible regulatory environment like in 2020.Zimmerman also shared insights on NASA's future direction under the potential leadership of Jared Isaacman, a billionaire with private spaceflight experience. He believes NASA should focus on purchasing services from private companies rather than building everything in-house. He contrasted the high costs associated with NASA's Space Launch System (SLS) and Orion capsule with SpaceX's Starship, which he said could operate at a fraction of the price. Zimmerman expressed concerns about NASA's upcoming Artemis missions to the Moon, and anticipates further delays in their timeline to launch in 2026. He continues to be excited about Mars rovers Curiosity and Perseverance, which are exploring new terrains and providing stunning visuals.

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Drone Invasions Space Missions 3

Play Episode Listen Later Jan 19, 2025 34:47

In the first hour, publisher Joel Skousen delved into the complexities of drone sightings, their potential implications for national security, and why experts have trouble telling the difference between drones, aircraft, and UFOs. There has been a prevalence of strange sightings across the US, particularly in New York and New Jersey. After reviewing hundreds of videos, he believes that some of the objects are clearly not drones. "Drones simply can't travel across the sky in a second and a half... that's more speed than hypersonic," he remarked, adding that "95% of hobby drones don't have transponders," making them nearly invisible to radar, and all the more difficult to track at night.Regarding the drones, "the government is not being forthcoming... to say it's not foreign indicates that they're hiding something," he continued. Skousen also touched on the phenomenon of drones purportedly shooting lasers, suggesting that while there are videos of such events, the craft may be more likely to be UFOs. The public deserves clarity on aerial threats, he urged, especially given the historical context of military operations that often go unannounced. However, he dismissed claims that the recent drone sightings could be a prelude to a "false flag" operation, stating, "It can't be a false flag if it doesn't generate massive public fear... there's been no damage." He added that while UFOs may be investigating nuclear facilities, they do not interfere with human activities.------------In the middle two hours, space historian Robert Zimmerman discussed the evolving landscape of space exploration, emphasizing the crucial role of private companies, and what we might expect in the new year. "I don't want a space program. A space program implies that somebody in the government is dictating what everyone must do," he stated, advocating for a competitive environment that fosters innovation. He highlighted SpaceX's dominance, noting they "actually had more launches than everyone else in the entire world combined." However, he lamented the challenges smaller startups face due to stringent regulations imposed by the FAA, which he described as a "nightmare" that has stifled innovation. He argued that this regulatory framework has driven many promising companies out of the market, and called for a return to a more flexible regulatory environment like in 2020.Zimmerman also shared insights on NASA's future direction under the potential leadership of Jared Isaacman, a billionaire with private spaceflight experience. He believes NASA should focus on purchasing services from private companies rather than building everything in-house. He contrasted the high costs associated with NASA's Space Launch System (SLS) and Orion capsule with SpaceX's Starship, which he said could operate at a fraction of the price. Zimmerman expressed concerns about NASA's upcoming Artemis missions to the Moon, and anticipates further delays in their timeline to launch in 2026. He continues to be excited about Mars rovers Curiosity and Perseverance, which are exploring new terrains and providing stunning visuals.

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Drone Invasions Space Missions 4

Play Episode Listen Later Jan 19, 2025 27:41

In the first hour, publisher Joel Skousen delved into the complexities of drone sightings, their potential implications for national security, and why experts have trouble telling the difference between drones, aircraft, and UFOs. There has been a prevalence of strange sightings across the US, particularly in New York and New Jersey. After reviewing hundreds of videos, he believes that some of the objects are clearly not drones. "Drones simply can't travel across the sky in a second and a half... that's more speed than hypersonic," he remarked, adding that "95% of hobby drones don't have transponders," making them nearly invisible to radar, and all the more difficult to track at night.Regarding the drones, "the government is not being forthcoming... to say it's not foreign indicates that they're hiding something," he continued. Skousen also touched on the phenomenon of drones purportedly shooting lasers, suggesting that while there are videos of such events, the craft may be more likely to be UFOs. The public deserves clarity on aerial threats, he urged, especially given the historical context of military operations that often go unannounced. However, he dismissed claims that the recent drone sightings could be a prelude to a "false flag" operation, stating, "It can't be a false flag if it doesn't generate massive public fear... there's been no damage." He added that while UFOs may be investigating nuclear facilities, they do not interfere with human activities.------------In the middle two hours, space historian Robert Zimmerman discussed the evolving landscape of space exploration, emphasizing the crucial role of private companies, and what we might expect in the new year. "I don't want a space program. A space program implies that somebody in the government is dictating what everyone must do," he stated, advocating for a competitive environment that fosters innovation. He highlighted SpaceX's dominance, noting they "actually had more launches than everyone else in the entire world combined." However, he lamented the challenges smaller startups face due to stringent regulations imposed by the FAA, which he described as a "nightmare" that has stifled innovation. He argued that this regulatory framework has driven many promising companies out of the market, and called for a return to a more flexible regulatory environment like in 2020.Zimmerman also shared insights on NASA's future direction under the potential leadership of Jared Isaacman, a billionaire with private spaceflight experience. He believes NASA should focus on purchasing services from private companies rather than building everything in-house. He contrasted the high costs associated with NASA's Space Launch System (SLS) and Orion capsule with SpaceX's Starship, which he said could operate at a fraction of the price. Zimmerman expressed concerns about NASA's upcoming Artemis missions to the Moon, and anticipates further delays in their timeline to launch in 2026. He continues to be excited about Mars rovers Curiosity and Perseverance, which are exploring new terrains and providing stunning visuals.

new york space moon new jersey mars nasa ufos perseverance curiosity drones invasion missions spacex orion artemis faa zimmerman starship jared isaacman robert zimmerman skousen space launch system sls joel skousen

Drone Invasions Space Missions 1

Play Episode Listen Later Jan 19, 2025 34:05

In the first hour, publisher Joel Skousen delved into the complexities of drone sightings, their potential implications for national security, and why experts have trouble telling the difference between drones, aircraft, and UFOs. There has been a prevalence of strange sightings across the US, particularly in New York and New Jersey. After reviewing hundreds of videos, he believes that some of the objects are clearly not drones. "Drones simply can't travel across the sky in a second and a half... that's more speed than hypersonic," he remarked, adding that "95% of hobby drones don't have transponders," making them nearly invisible to radar, and all the more difficult to track at night.Regarding the drones, "the government is not being forthcoming... to say it's not foreign indicates that they're hiding something," he continued. Skousen also touched on the phenomenon of drones purportedly shooting lasers, suggesting that while there are videos of such events, the craft may be more likely to be UFOs. The public deserves clarity on aerial threats, he urged, especially given the historical context of military operations that often go unannounced. However, he dismissed claims that the recent drone sightings could be a prelude to a "false flag" operation, stating, "It can't be a false flag if it doesn't generate massive public fear... there's been no damage." He added that while UFOs may be investigating nuclear facilities, they do not interfere with human activities.------------In the middle two hours, space historian Robert Zimmerman discussed the evolving landscape of space exploration, emphasizing the crucial role of private companies, and what we might expect in the new year. "I don't want a space program. A space program implies that somebody in the government is dictating what everyone must do," he stated, advocating for a competitive environment that fosters innovation. He highlighted SpaceX's dominance, noting they "actually had more launches than everyone else in the entire world combined." However, he lamented the challenges smaller startups face due to stringent regulations imposed by the FAA, which he described as a "nightmare" that has stifled innovation. He argued that this regulatory framework has driven many promising companies out of the market, and called for a return to a more flexible regulatory environment like in 2020.Zimmerman also shared insights on NASA's future direction under the potential leadership of Jared Isaacman, a billionaire with private spaceflight experience. He believes NASA should focus on purchasing services from private companies rather than building everything in-house. He contrasted the high costs associated with NASA's Space Launch System (SLS) and Orion capsule with SpaceX's Starship, which he said could operate at a fraction of the price. Zimmerman expressed concerns about NASA's upcoming Artemis missions to the Moon, and anticipates further delays in their timeline to launch in 2026. He continues to be excited about Mars rovers Curiosity and Perseverance, which are exploring new terrains and providing stunning visuals.

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SpaceX to replace NASA's SLS?

Play Episode Listen Later Dec 2, 2024 10:04

NASA's Space Launch System Faces Uncertain Future Under Trump Administration Hey, remember when the SLS rocket absolutely nailed that Artemis I mission back in 2022? Makes you wonder why they'd even think about canceling such a successful program now, right? The future of NASA's most powerful rocket hangs in the balance following Donald Trump's recent electoral victory. The Space Launch System (SLS), a cornerstone of America's ambitious return to the Moon, faces potential cancellation according to space industry insiders. The US space journalist Eric Berger recently posted on X: "To be clear we are far from anything being settled, but based on what I'm hearing it seems at least 50-50 that Nasa's Space Launch System rocket will be cancelled." The SLS rocket serves as the primary launch vehicle for NASA's Artemis program, which aims to return humans to the Moon for the first time since the Apollo era ended in 1972. This massive rocket has demonstrated its capabilities through successful testing, including the unmanned Artemis I mission in 2022. The completed Artemis III mission would mark humanity's return to the lunar surface, with plans to land the first woman and person of color on the Moon. The current mission architecture for Artemis III involves a carefully choreographed sequence of events. Four astronauts will launch aboard NASA's Orion spacecraft, carried by the SLS rocket, into lunar orbit. Upon reaching lunar orbit, two crew members will transfer to SpaceX's Starship vehicle, which will have launched separately, to make the descent to the Moon's surface. After completing their lunar exploration, these astronauts will return to orbit in Starship, rejoin their colleagues in Orion, and make the journey back to Earth. Technical challenges have pushed the timeline for the first crewed lunar landing to Autumn 2026, considerably later than initially planned. Various factors contribute to these delays, including necessary redesigns of astronaut spacesuits, complications with Orion's heat shield and life support systems, and ongoing development issues with SpaceX's Starship lunar lander. Additionally, the upgraded mobile launch tower for the SLS has experienced both cost overruns and schedule delays. China's space program has announced plans to send its own astronauts to the lunar surface by 2030, adding a competitive element to the timeline. Chinese space missions typically maintain conservative scheduling estimates, suggesting their projected timeline may be more reliable than American estimates. This development has created pressure on NASA to maintain its schedule and technological edge in space exploration.

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Thx Giving, DOGE, Markets, Tesla

Breakaway

Play Episode Listen Later Nov 30, 2024 30:11

Life:Enjoy time and family. Nobody says: should have worked more. Blue Origin deleted a video of the mission after Emily Calandrelli, the 100th woman in space, shared how online trolls ruined her milestone with misogynistic comments that reduced her to tears.She is a star! Point here is embrace people making fun of you. You take away their power. But never be embarrassed. Own it! Make a joke and nobody can make fun of you!First the Kamala message? Don't let anyone take your power! Golf:Bryson made the hole in 1. Day 16. #14 134th attempt. Break 50 with Tom Brady. 5 eagles and 13 birdies. Markets:Booming: S&P 500 up 27% YTDBitcoin: $96,000DOGEHow can this be “partisan”. It's our money! NIH spent $1.9b to study racism in 2024JPMorgan raised estimate of Argentina Growth to 8.5% next year. WSJ DOGE from Elon and Vivek: B2G:DOGE Cast Failed Audits. SpaceX & NASANASA's Space Launch System (SLS) rocket, which costs over $2 billion per launch, could reportedly be cancelled entirely.SpaceX has made rapid progress with Starship in the last 1.5 years, which aims to ultimately cost under $10M per launch, or 99.5% less than NASA's SLSPer Bloomberg: $100b Artemis program. SLS a National disgrace: Space Launch SystemFour years on, the program has consumed another $20b with nothing to show for it. $20b, bringing total development cost to over $100b. This program burns $12m per day! A single engine of the SLS rocket ($146M) is more expensive than a Starship Full stack ($100M, when expended). An engine that was already built and that flew several times with the Space Shuttle.TeslaPer Brad on B2G 2024 was Chat GPT moment. 2025 will be Autonomous driving. Moved investment from uber to Optimus is catching tennis balls. This real!! Marc Andreeson on Joe RoganPerhaps most important podcast of the year. Most Federal Workers are at home. 1 day per month. Debanking. PEP: politically exposed persons. 450 agencies. Independent federal agencies.AI Meetings with previous administration. We will soon assume all info is AI generated, unless we have Blockchain Crypto key. Recommendatio

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SpaceX's Mars Mission: Trump's Triumph or Musk's Gambit?

Elon Musk Pod

Play Episode Listen Later Nov 25, 2024 11:21

Title: Trump's Victory Could Boost Elon Musk's Mars Dreams Introduction: The election of Donald Trump as the 45th President of the United States is expected to significantly impact the American space program, particularly Elon Musk's ambitious plans to send humans to Mars. According to sources familiar with the emerging space policy agenda, NASA's Artemis program may shift its focus more directly toward Mars under Trump's leadership. Three key questions to be answered: Musk's Support for Trump and Its Implications: Elon Musk has been an outspoken supporter of Donald Trump, contributing $119 million to his White House bid. Musk's endorsement of Trump has successfully elevated the importance of space policy during the presidential transition. The Trump administration is expected to prioritize a more direct approach to Mars exploration, potentially accelerating the timeline for sending humans to the Red Planet. Regulatory Changes and Their Impact on SpaceX: Under a Trump presidency, SpaceX may benefit from reduced regulatory hurdles, particularly at the Federal Aviation Administration's commercial space office. NASA is expected to favor fixed-price contracts that place greater responsibility on private companies while scaling back over-budget programs. The shift in contracting approach could have significant implications for NASA's Space Launch System (SLS) rocket, potentially leading to a restructuring or streamlining of the program. Musk's Ambitious Mars Timeline: Elon Musk has outlined an ambitious timeline for reaching Mars, including landing a Starship on the Red Planet by 2026 and launching a crewed mission four years later. Many industry experts view this timeline as overly optimistic and improbable, given the technical challenges associated with safely landing a spacecraft on Mars and establishing a sustainable human presence. Environmental Concerns and Legal Challenges: The development of SpaceX's Starship rocket at the Boca Chica launch site in Texas has raised environmental concerns, with evidence suggesting that launches have a detrimental impact on the surrounding wetlands and wildlife. The Center for Biological Diversity and local environmental organizations are currently suing the FAA for failing to conduct a comprehensive environmental impact statement before permitting SpaceX to launch Starship from the site. If regulators take a more lenient approach under the Trump administration, the courts may assume a more prominent role in enforcing environmental regulations. The Future of American Space Exploration: The potential for increased collaboration between NASA and private companies like SpaceX could accelerate the development of technologies and infrastructure necessary for human missions to Mars. However, the exploration of Mars is an enormously complex and expensive endeavor that will require sustained political support, robust funding, and close collaboration among various stakeholders. As the Trump administration takes shape, the specifics of its space policy agenda will become clearer, providing a more definitive picture of how it intends to support and shape the future of American space exploration. Conclusion: The election of Donald Trump represents an important inflection point in the history of space exploration, particularly for Elon Musk's ambitious plans to send humans to Mars. As the new administration begins to shape its space policy agenda, the world will be watching closely to see how the United States chooses to pursue this grand vision of human exploration beyond Earth.

From the Moon to Mars: NASA's Artemis Program and the Future of Space Exploration - Dr. Sharon Cobb, NASA Space Launch System

The TechEd Podcast

Play Episode Listen Later Sep 24, 2024 39:50

We want to hear from you! Send us a text message.Get an inside look at NASA's plans to return to the Moon, build a sustainable presence, and prepare for the first human mission to Mars—powered by the most advanced rocket technology ever created.This week we sat down with Dr. Sharon Cobb, Associate Program Manager for NASA's Space Launch System (SLS), to discover NASA's next endeavors in space exploration. As NASA embarks on its Artemis program, Dr. Cobb shares how this monumental initiative will pave the way for sustained lunar presence and the eventual mission to Mars.NASA's Artemis program aims to return astronauts to the moon, establishing the groundwork for long-term exploration and setting the stage for human missions to Mars. Dr. Cobb explains how advanced materials, 3D printing, and digital twins are revolutionizing rocket design, making space travel safer and more efficient. Get a behind-the-scenes look at the challenges and innovations powering NASA's journey from the Moon to the Red Planet.Inside this episode:How NASA's Artemis program will establish the first human colony on the Moon, and what it means for future Mars exploration.The role advanced manufacturing, including 3D printing, plays in building the next generation of space rockets.Why material science is a critical component of space engineering and how NASA is innovating with composites and lightweight materials.The unexpected challenges and breakthroughs in building the most powerful rocket ever constructed.How diversity and inclusion are shaping NASA's most ambitious missions, including plans to land the first woman and person of color on the Moon.Quotable Moments:"The generation that's out there today is the Artemis generation. They're going to be a part of making this happen... The more we can engage a large number of people from different backgrounds, the more we can solve problems better."3 Big Takeaways from this Episode:The Artemis program aims to establish a long-term human presence on the Moon, paving the way for future Mars exploration.The Artemis missions will focus on sending both crew and equipment to the Moon, where humans will learn to live and work on another planetary surface. This knowledge will be crucial for overcoming the longer, more complex journey to Mars.Advanced manufacturing, particularly additive manufacturing, is revolutionizing space technology.NASA is using 3D printing to significantly reduce costs and time, like reducing the welds on a critical engine part from 127 to just four. This innovation is enabling faster, more efficient production of rockets and spacecraft components.The next generation, known as the "Artemis generation," will play a pivotal role in space exploration.Dr. Cobb believes that today's young people will be the ones to drive forward NASA's long-term goals of lunar habitation and Mars colonization. Engaging people from diverse backgrounds will help solve the complex challenges that come with space exploration.Resources in this Episode:NASA Artemis ProgramResources for educatorsMore notes & resources on the episode page: Instagram - Facebook - YouTube - TikTok - Twitter - LinkedIn

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Aerojet's Upgraded Engine a 'Game Changer' for Lunar Mission

IEN Radio

Play Episode Listen Later Jul 9, 2024 3:43

Aerojet Rocketdyne recently completed work on the four RS-25 engines that will help power NASA's Space Launch System (SLS) rocket on the Artemis IV mission. Artemis IV is the ambitious plan that will see astronauts live and work in Gateway, the first lunar space station in history. The mission will help prep future human missions to Mars and will include multiple launches and spacecraft dockings in lunar orbit, including the debut of NASA's larger, more powerful SLS rocket.Download and listen to the audio version below and click here to subscribe to the Today in Manufacturing podcast.

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The Promise, Episode 2: Looking to the Future with 20 Under 35 Honorees Julie Newman, Dr. Zhe Liu and Alix Rousseliere

SSPI

Play Episode Listen Later Feb 23, 2024 30:11

In this Better Satellite World podcast series, we ask the question: “What would you do if you had the power to make the world a better place during your career?” Joining SSPI's Lou Zacharilla to answer that question in the second episode are 3 members of the “20 Under 35” cohort of 2023: Julie Newman, Program Chief Engineer at Boeing; Dr. Zhe Liu, Senior Materials & Process Engineer at Maxar; and Alix Rousselière, Strategy Consultant for Satcom at Euroconsult. Julie Newman is Program Chief Engineer for Satelit Nusantara Lima N5 (SNL), a major geostationary communications satellite program, at Boeing. In this role, she has been instrumental in overseeing risk management and problem resolution for the satellite, particularly in the midst of a challenging shift to a different payload. Julie regularly directs and approves the work of senior engineering staff and provides recommendations to the program management office and the customer. She has also represented her executive manager in various critical functions, ranging from safety to quality assurance across Boeing's El Segundo site and has spearheaded multiple process improvement initiatives, including major efforts to improve Boeing's engineering training and metrics tracking systems. Before taking on her current position, Julie was the Technical Program Manager, a role in which she led a team of 15 engineers to develop the engine controller assembly for the Space Launch System (SLS) first stage rocket. The team consistently exceeded expectations under her leadership while executing a late re-design of the unit to resolve a leakage issue associated with a sneak path discovered during testing of the engineering model. She received a Promise Award from SSPI in 2023. Dr. Zhe Liu is Senior Materials & Process Engineer at Maxar as well as an accomplished scientist with a broad range of expertise in material science, biopolymers and computer science. Originally from China, Dr. Liu began her academic journey with an undergraduate degree in her home country. She then spent several years engaged in research and development in biopolymers before moving to the U.S. for further studies. She earned a Master's degree in Material Science with a concentration in composite materials from the University of Dayton before pursuing a PhD at Florida State University, where her research focused on nano composite materials for thermal ablative applications. During her PhD, Dr. Liu joined a California-based start-up company that specialized in the novel 3D printing of continuous fiber carbon composites. As team leader, she characterized the materials and developed the process for printing structural components. This crucial work paved the way for the successful commercialization of a carbon fiber/thermoplastic composite bicycle. Dr. Liu is currently working on a second Master's degree in Computer Science at Georgia Tech while working full-time for Maxar. Alix Rousselière is Strategy Consultant for Satcom at Euroconsult, which she joined in April 2022. Her role responsibilities include advising satellite operators and space agencies, conducting commercial and financial assessments and developing market intelligence reports on a variety of topics, including milsatcom and NGSO constellations. Although not an engineer herself, Alix has completed exemplary work on highly technical technology harmonization dossiers for the European Space Agency (ESA), demonstrating her ability to learn and adapt quickly. She participated in more than 12 international consulting missions within her first year at Euroconsult. Before joining Euroconsult, Alix spent two years at Thales in Abu Dhabi where she worked on Strategy and Commercial Development for Defense & Space Key Accounts. In particular, Alix formulated and helped implement a new, transversal, coordinated 5-year Strategic Plan for the company's UAE Defense accounts by analyzing trends and providing recommendations to C-level executive management on priority subjects and associated investments.

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NASA Manned Moon Mission Updates

Elon Musk Pod

Play Episode Listen Later Feb 5, 2024 6:33

https://clubelon.supercast.com/ At NASA's Kennedy Space Center, a flurry of activity surrounds the preparations for the upcoming Artemis II mission, now slated for September 2025 following a recent delay. The mission, a cornerstone in NASA's ambitious plan to return humans to the lunar surface, relies on the seamless integration of the Orion spacecraft and the mighty Space Launch System (SLS) rocket. The Exploration Ground Systems (EGS) program is at the forefront of these preparations, meticulously finalizing the new ground systems essential for crewed launches.

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NASA Artemis 2 Update

Found in Space: A Science Podcast for Kids and Teens

Play Episode Listen Later Feb 4, 2024 7:04

At NASA's Kennedy Space Center, a flurry of activity surrounds the preparations for the upcoming Artemis II mission, now slated for September 2025 following a recent delay. The mission, a cornerstone in NASA's ambitious plan to return humans to the lunar surface, relies on the seamless integration of the Orion spacecraft and the mighty Space Launch System (SLS) rocket. The Exploration Ground Systems (EGS) program is at the forefront of these preparations, meticulously finalizing the new ground systems essential for crewed launches.

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Making Leaders: Launching New Satellite Programs and Young Women's Careers - A Conversation with 2023 Promise Award Recipient Julie Newman

SSPI

Play Episode Listen Later Dec 29, 2023 29:08

In this Making Leaders podcast, we hear from Julie Newman, Program Chief Engineer at Boeing and one of three Promise Award Recipients in 2023. Julie is Program Chief Engineer for Satelit Nusantara Lima N5 (SNL), a major geostationary communications satellite program. In this role, she has been instrumental in overseeing risk management and problem resolution for the satellite, particularly in the midst of a challenging shift to a different payload. Julie regularly directs and approves the work of senior engineering staff and provides recommendations to the program management office and the customer. She has also represented her executive manager in various critical functions, ranging from safety to quality assurance across Boeing's El Segundo site and has spearheaded multiple process improvement initiatives, including major efforts to improve Boeing's engineering training and metrics tracking systems. Before taking on her current position, Julie was the Technical Program Manager, a role in which she led a team of 15 engineers to develop the engine controller assembly for the Space Launch System (SLS) first stage rocket. The team consistently exceeded expectations under her leadership while executing a late re-design of the unit to resolve a leakage issue associated with a sneak path discovered during testing of the engineering model. Julie is a graduate of Caltech with a Bachelor of Science in Electrical Engineering.

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How Does the Artemis Program Work?

Play Episode Listen Later Aug 28, 2023 11:49

Have your folks send your questions to FoundinSpacePodcast@gmail.com

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How Do You Get a Rocket Ready for Launch?

SolveItForKids's podcast

Play Episode Listen Later Aug 22, 2023 35:03

Have you ever wondered how those giant space rockets are prepared for launch? It takes a lot of planning and testing. We are excited to chat with Nathalie Quintero, an aerospace engineer with Boeing who works on the on Space Launch System (SLS) program as the Core Stage Launch Operations Lead. Doesn't that sound like a cool job? Take a listen and find out some amazing facts about how to get a rocket ready for launch

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Blue Dot: Liftoff! What it takes to launch NASA's Artemis Moon rocket

Blue Dot

Play Episode Listen Later Jul 7, 2023 51:38

In this episode, Host Dave Schlom visits with managers from NASA's Kennedy Space Center in Florida to find out what goes into launching America's Artemis missions to the Moon with the Orion spacecraft perched atop the Space Launch System (SLS).

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Why Our Successes are Bred and Sustained by Hardship and Suffering with Shehnaz Soni

Regarding Consciousness

Play Episode Listen Later Jul 6, 2023 36:13

In today's episode, NASA engineer Shehnaz Soni shares how the "Quantum Aspect" has allowed her to see through great suffering in her life to see a greater purpose in her life.Though our circumstances appear on the surface to be crushing and insurmountable, with a tilt in perspective, we can look back on them and see how they were instrumental in tempering our spirit and leading to greater victories than we would experience if "everything went our way."In this interview with Shehnaz, you'll discover:-How painful memories from childhood have led to Shehnaz' current path of bringing a "Star Trek world" to reality...02:05-The journey from a forced marriage to success in academics and in career...06:30-Why Jennifer believes our souls choose our circumstances...10:50-The tools available for us to break through crushing circumstances...12:30-Hardships beget resilience, which begets endurance...16:00-What we think we want often comes in the form of hardship...21:10-Shehnaz' greatest material failure, and how it was a bridge to ultimate success...23:20-The test of our will and spirit is ongoing...30:50-And much more...Resources mentioned:Quantum Being: A Self-Sustaining and Magnificent Human Craft by Shehnaz Sonishehnazsoni.comAbout the guest:Shehnaz was born and raised as an orthodox Muslim in Karachi, Pakistan. From day one, she was asked to fit inside a box that didn't align with her true calling. She grew up feeling trapped within a patriarchal, cultural mindset where women are groomed, expected to be wives and homemakers, and not encouraged to go to school. Being a bright and headstrong young girl, she pushed over one barrier after another in her determination to complete her high school education and go on to college. Shehnaz graduated high school as the valedictorian and continued engineering at the University of Karachi despite persistent cultural and familial abuse and degradation as a female.Her aspirations to achieve a college degree and financial independence were soon obliterated when obligatory arranged marriage disrupted her education. Dictated by cultural tradition, she was married off to a stranger after a one-hour interview, and quickly after the wedding, she immigrated to the United States with her new groom, leaving everything behind.Upon her arrival in the United States, she faced a new set of challenges, including financial, cultural, and language barriers—as she tried to acculturate to her new life. In facing the choice to either do what was expected and approved or to expand her inner self, Shehnaz reawakened her trailblazer instincts and chose the path of transformation.Committed to pursuing her dream life, she attended a community college to learn English. She already spoke three languages – Urdu, Gujarati (goo-jar-a-tee), and Hindi but had long-dreamed of speaking English fluently. Her decision not to take “no” for an answer rewarded her with a degree in electrical engineering at the University of California, Irvine. This achievement launched her into a life of financial independence, space exploration, and an ongoing personal expedition of change at both the physical and quantum level.Shehnaz has worked as a rocket scientist for both Boeing and NASA. Her work on the massive rocket called the Space Launch System (SLS) will be used in one of the earlier missions to facilitate living on the Moon. Additionally, she assisted in building and implementing the Falcon 9 rocket which provided...

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Rocket-Fueled Genius with Garry Lyles

The Adrenaline Zone

Play Episode Listen Later May 25, 2023 35:30

Join Sandy and Sandra as they embark on an awe-inspiring exploration of the captivating world of rocket science with the esteemed guest, Garry Lyles, as he shares his personal journey, from a childhood fascination with rockets to becoming a revered figure in the space sector on the podcast today. Garry also reviews the challenges, triumphs, and trade-offs that encompass the design and construction of rockets, with a particular focus on the groundbreaking Space Shuttle main engines (SSMEs) and their evolution into the awe-inspiring Space Launch System (SLS). Through captivating storytelling and insightful anecdotes, this episode will take you on an exhilarating voyage through the intricacies of rocket design and the fascinating developments in the Artemis Program, igniting your imagination and leaving you inspired to reach for the stars. Together with our hosts, Garry dives into various themes surrounding rocket design, manufacturing, and the future of space exploration, and provides a window into his remarkable journey, discussing the challenges and successes encountered while working on the iconic Space Shuttle main engines. He reveals the transformative process that led to the development of NASA's cutting-edge Space Launch System (SLS) and insights into the visionary Artemis program. With an emphasis on the intricate trade-offs involved in rocket design, the importance of rigorous testing and failure analysis, and the critical considerations when crafting crewed and uncrewed vehicles, this episode unveils the awe-inspiring intricacies of the cosmos and offers a glimpse into the promising future of space exploration. Join us on this enthralling adventure that encapsulates the essence of human ingenuity, resilience, and the relentless pursuit of knowledge. The Finer Details of this Episode: Garry's journey in the space sector Insights into the design, development, and challenges of the successful SSMEs during the Space Shuttle era The role of mechanical engineering, fluid mechanics, and thermodynamics in rocket propulsion systems The size and capabilities of the Space Launch System (SLS) compared to previous systems Behind-the-scenes stories and lessons learned from the Artemis One launch The trade-offs and complexities in rocket design and the role of the chief engineer The importance of rigorous testing and failure analysis in rocket design Challenges, innovations, and future technologies in rocket manufacturing and propulsion Quotes: "When you grow up near Huntsville, you're kind of automatically attracted to rockets and NASA." "You can't plan these things the way they happen... don't worry about planning your life too much because you can't do that." "Those engines are what they are because of the requirements of the Space Shuttle... a thermodynamic cycle that we had never built before." "This nation does a lot of things that are very technically difficult... there's nobody else who can do this kind of stuff." "The big job of the chief engineer... is to manage all of those trades." "It is hard to beat a hydrogen combustion when you want to go take heavy things very fast." "I think the nearest term non-combustion kind of technology... will be nuclear propulsion." "The Artemis One launch was flawless.” Links: The Adrenaline Zone Homepage The Adrenaline Zone on Instagram The Adrenaline Zone on Twitter The Adrenaline Zone on TikTok Garry Lyle on LinkedIn

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SpaceX Starship Update: A NEW Ship appears! From the Elon Musk Podcast

Play Episode Listen Later Feb 15, 2023 37:12

The Starship rocket is designed to generate up to 17 million pounds of thrust at liftoff, and the latest hot fire test saw the rocket generate 7.9 million pounds of thrust, meeting the test's objectives, even though two engines shut off. The upcoming orbital flight test will throttle the rocket's engines up to 90%, which will surpass the current most powerful rocket on Earth, NASA's Space Launch System (SLS), which generates 8.8 million pounds of thrust. If the upcoming orbital flight test is successful, the Starship rocket will set two records. It will break the world record for the most engines fired at the same time, and it will become the most powerful rocket in history, surpassing the Soviet Union's N1 rocket, which generated 10.2 million pounds of thrust but failed on all four launch attempts.

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Data from the First SLS Flight to Prepare NASA for Future Artemis Missions