Podcasts about Astrophysics

Seven And A Half Lessons About The Brain From the author of How Emotions Are Made, a myth-busting primer on the brain in the tradition of Seven Brief Lessons on Physics and Astrophysics for People in a HurryHave you ever wondered why you have a brain? Let renowned neuroscientist Lisa Feldman Barrett demystify that big gray blob between your ears. In seven short essays (plus a bite-size story about how brains evolved), this slim, entertaining, and accessible collection reveals mind-expanding lessons from the front lines of neuroscience research. You'll learn where brains came from, how they're structured (and why it matters), and how yours works in tandem with other brains to create everything you experience. Along the way, you'll also learn to dismiss popular myths such as the idea of a “lizard brain” and the alleged battle between thoughts and emotions—or between nature and nurture—to determine your behavior. Want to be a guest on Book 101 Review? Send Daniel Lucas a message on PodMatch, here: https://www.podmatch.com/hostdetailpreview/17372807971394464fea5bae3 Hosted on Acast. See acast.com/privacy for more information.

In this episode we celebrate the 75th anniversary of the Fermi Paradox by looking at a bunch of science capable of preventing and destroying civilizations. We also review our latest not-so-great attempts to land on the moon and launch a rocket that (if it worked) could carry us to Mars.

Dr. Anirban BandyopadhyayRecognized for inventing nano brain, Anirban Bandyopadhyay discusses his involvement in setting up a global platform for creating a super-intelligent molecular machine “Bramha.” A Senior Scientist in the National Institute for Materials Science in Japan, Anirban is an expert in mathematics, physics, molecular biology, quantum mechanics and in a variety of other fields.He is also working with IIT Mandi in building a Quantum Computing center at IIT MandiAnirban Bandyopadhyay is a Senior Scientist in the National Institute for Materials Science (NIMS), Tsukuba, Japan. He possesses a Master's of Science in Condensed Matter Physics, Computer, Numerical Analysis, and Astrophysics from North Bengal University and a Doctor of Philosophy in Physics from Jadavpur University.He received his PhD from the Indian Association for the Cultivation of Science (IACS), Kolkata 2004-2005, where he worked on supramolecular electronics and multi-level switching. Bandyopadhyay has developed a resonance chain based complete human brain model that is fundamentally different than Turing tape essentially developing an alternate human brain map where filling gaps in the resonance chain is the key. He has developed unique a quantum music measurement machine and experiments on DNA proteins, microtubules, neurons, molecular machines, cancer. Bandyopadhyay has also developed a new frequency fractal model. His group has designed and synthesized several forms of organic brain jelly that learns, programs and solves problems by itself for futuristic robots during as well as several software simulators that write complex codes by themselves.https://jp.linkedin.com/in/anirbanbandyopadhyaywww.nanobrain.orgWatch our highest-viewed videos: 1-DR R VIJAYARAGHAVAN - PROF & PRINCIPAL INVESTIGATOR AT TIFR India's 1st Quantum Computer- https://youtu.be/ldKFbHb8nvQ2-TATA MOTORS- DRIVING THE FUTURE OF MOBILITY IN INDIA- SHAILESH CHANDRA- MD: TATAMOTORS-https://youtu.be/M2Ey0fHmZJ03-MIT REPORT PREDICTS SOCIETAL COLLAPSE BY 2040 - GAYA HERRINGTON -DIR SUSTAINABILITY: KPMG-https://youtu.be/Jz29GOyVt044-WORLDS 1ST HUMAN HEAD TRANSPLANTATION- DR SERGIO CANAVERO -https://youtu.be/KY_rtubs6Lc5-DR HAROLD KATCHER - CTO NUGENICS RESEARCH Breakthrough in Age Reversal-https://youtu.be/214jry8z3d46-Head of Artificial Intelligence-JIO - Shailesh Kumar https://youtu.be/q2yR14rkmZQ7-STARTUP FROM INDIA AIMING FOR LEVEL 5 AUTONOMY - SANJEEV SHARMA CEO SWAAYATT ROBOTS -https://youtu.be/Wg7SqmIsSew8-MAN BEHIND GOOGLE QUANTUM SUPREMACY - JOHN MARTINIS  -https://youtu.be/Y6ZaeNlVRsE9-BANKING 4.0 - BRETT KING FUTURIST, BESTSELLING AUTHOR & FOUNDER MOVEN -https://youtu.be/2bxHAai0UG010-E-VTOL & HYPERLOOP- FUTURE OF INDIA" S MOBILITY- SATYANARAYANA CHAKRAVARTHY https://youtu.be/ZiK0EAelFYY11-HOW NEUROMORPHIC COMPUTING WILL ACCELERATE ARTIFICIAL INTELLIGENCE - PROF SHUBHAM SAHAY- IIT KANPUR-https://youtu.be/sMjkG0jGCBs12-INDIA'S QUANTUM COMPUTING INDUSTRY- PROF ARUN K PATI -DIRECTOR QETCI- https://youtu.be/Et98nkwiA8wConnect & Follow us at: https://in.linkedin.com/in/eddieavil https://in.linkedin.com/company/change-transform-india https://www.facebook.com/changetransformindia/ https://twitter.com/intothechange https://www.instagram.com/changetransformindia/ Listen to the Audio Podcast at: https://anchor.fm/transform-impossible https://podcasts.apple.com/us/podcast/change-i-m-possibleid1497201007?uo=4 https://open.spotify.com/show/56IZXdzH7M0OZUIZDb5mUZ https://www.breaker.audio/change-i-m-possible https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy8xMjg4YzRmMC9wb2RjYXN0L3Jzcw Don't Forget to Subscribewww.youtube.com/@toctwpodcast#quantumcomputing #india #nanobrain

With massive budget cuts to NASA, claims that we've found alien life, and an important anniversary coming up, it's time once more to talk about Space! My guests, therefore, are space archaeologist Dr Alice Gorman aka Dr Space Junk, and astrophysicist Rami Mandow.In this episode we celebrate the anniversary of the first woman in space, Valentina Tereshkova, we discuss how Donald Trump's budget cuts will affect space research, and we discuss fast radio bursts, the overview effect, and why Mars is a shithole.This episode was originally posted as "The 9pm Controversial Alien Discovery and Budget Cuts with Dr Alice Gorman and Rami Mandow" but that misses out the entire reason for posting it this weekend.Full podcast details and credits at:https://the9pmedict.com/edict/00248/Please consider supporting this podcast:https://the9pmedict.com/tip/https://skank.com.au/subscribe/

How are recent DESI experimental results challenging the traditional view of dark energy as a fixed cosmological constant? Are foundational assumptions in Einstein's general relativity limiting progress in theoretical physics? And how do tensions in cosmological measurements, like the Hubble constant discrepancy, reflect deeper issues in physics? In this episode, we'll explore these fundamental questions with none other than Eric Weinstein! Eric is one of the most revered thinkers of our generation. Though not an academic physicist, he proposed a unified theory of physics in 2013, which is supposed to have the potential to explain phenomena that string theory cannot. In a lecture held live at UCSD in April 2025 at the prestigious Astrophysics and Cosmology Seminar, Eric presented an update to his groundbreaking theory. Today, we'll discuss his fascinating theory, the future of physics and academia, and much more.  Eric is an investor, financial executive, and host of The Portal. He and his brother, Bret Weinstein, coined the term Intellectual Dark Web to refer to an informal group of pundits. Eric is a vocal critic of modern academic hierarchies and advocates for advances in scientific theory over an emphasis on experimental results. He proposed a new unified theory of physics in 2013 and has been an active member of the physics community since then.  — Please join my mailing list here

ESA's Solar Orbiter camera probe begins raising its orbit towards the sun's poles, whilst Betelgeuse's elusive buddy continues to sneak past our best telescopes.Earlier this year, Solar Orbiter started to stretch its orbit over greater latitudes – effectively standing on cosmic tiptoes to catch a glimpse of the Sun's poles. This week, we have seen the first ever pictures of them, and as solar scientist Steph Yardley tells us, the views will only get better.Meanwhile, Andrea Dupree of the Harvard Smithsonian Center for Astrophysics and colleagues have had time to study new Hubble and Chandra telescope observations of the iconic star Betelgeuse searching for signs of its hypothesised binary companion – dubbed “Betelbuddy”. The papers that appeared on the Arxiv pre-print server have not yet been fully peer-reviewed, but it seems astronomers will have to keep looking.Humans use machines to read gene sequences as best they can, but it takes time and is not perfect because we do not know what all of it means. Of course nature has its own genome reader – the ribosome. It is this that interprets the genetic instructions contained in our DNA and translates them into actual proteins. Viruses, of course, use it too when a cell gets infected. Shira Weingarten-Gabbay has this week demonstrated how scientists can make use of ribosomes too. Working somewhat in reverse, her team have identified many thousands of proteins previously unknown, that could for example provide targets for future vaccines or antivirals should the need arise.Finally, Nanshu Lu and team in the University of Texas at Austin have been working for some years on two-dimensional wearable electronic “E-Tattoos” to monitor health non-invasively through our skin. Their latest work, describes “A wireless forehead e-tattoo for mental workload estimation”.Presenter: Roland Pease Producer: Alex Mansfield Production co-ordinator: Jasmine Cerys GeorgePhoto Credit: ESA & NASA/Solar Orbiter/SPICE Team, M. Janvier (ESA) & J. Plowman (SwRI)

Matariki is just around the corner, and flying in for the event is renowned NASA science communicator Dr Michelle Thaller. 

Parallel programming is hard. Say Hi to Parsl a Python library and tool that aims to make the task a bit easier. I spoke with two of the key people on the project, Dan Katz and Ben Clifford.https://github.com/parsl/parsl the GitHub repo of Parslhttps://funcx.org FuncX http://montage.ipac.caltech.edu Montage programme mentioned in the discussionhttps://github.com/Caltech-IPAC/Montage it's GitHub projecthttps://www.astropy.org AstroPy a popular lib in Astrophysics https://numfocus.org Numfocus in the US, which supports a number of open source projectsGet in touchThank you for listening! Merci de votre écoute! Vielen Dank für´s Zuhören! Contact Details/ Coordonnées / Kontakt: Email mailto:peter@code4thought.org UK RSE Slack (ukrse.slack.com): @code4thought or @piddie US RSE Slack (usrse.slack.com): @Peter Schmidt Mastodon: https://fosstodon.org/@code4thought or @code4thought@fosstodon.org Bluesky: https://bsky.app/profile/code4thought.bsky.social LinkedIn: https://www.linkedin.com/in/pweschmidt/ (personal Profile)LinkedIn: https://www.linkedin.com/company/codeforthought/ (Code for Thought Profile) This podcast is licensed under the Creative Commons Licence: https://creativecommons.org/licenses/by-sa/4.0/

Sponsor Details:This episode is brought to you with the support of Insta360 - the leaders in 360 degree video. To check out the range and grab your special SpaceTime bonus, visit store.insta360.com and use the coupon code SpaceTime at checkout.In this episode of SpaceTime, we delve into groundbreaking advancements in our understanding of gravity, the intriguing thermal characteristics of the Moon, and the discovery of white dwarf pulsars.A New Theory of GravityScientists have proposed a revolutionary new theory of gravity that brings us closer to the long-sought theory of everything. This quantum theory of gravity aims to unify gravity with the fundamental forces of nature, offering potential solutions to some of the most profound questions in physics, including the nature of dark matter and dark energy. We explore the implications of this theory and how it could reshape our understanding of the universe's origins and the behavior of black holes.The Moon's Hot SideRecent findings suggest that the Moon's near side is significantly hotter than its far side, with temperatures reaching up to 170 degrees Celsius higher. This research, based on data from NASA's GRAIL mission, reveals how geological differences between the lunar sides could be attributed to thermal variations in the Moon's mantle. We discuss the potential for these methods to enhance our understanding of other celestial bodies, including Mars and the moons of Jupiter and Saturn.White Dwarf Pulsars: A Stellar DiscoveryAstronomers have made a remarkable discovery of a white dwarf star that emits radio pulses, challenging the notion that only neutron stars can produce such signals. This discovery, reported in Nature Astronomy, opens up new avenues for understanding pulsar mechanisms and their sources across the Milky Way. We examine the significance of this finding and what it means for our knowledge of stellar evolution.www.spacetimewithstuartgary.com✍️ Episode ReferencesReports on Progress in Physicshttps://iopscience.iop.org/journal/0034-4885Naturehttps://www.nature.com/nature/Nature Astronomyhttps://www.nature.com/natureastronomy/Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support.00:00 This is Space Time Series 28, Episode 65 for broadcast on 30 May 202501:00 New theory of gravity12:15 The Moon's thermal characteristics22:30 Discovery of white dwarf pulsars30:00 Skywatch: June night skies and the Taurids meteor shower

Scientific Sense ® by Gill Eapen: Prof. Claudia Maraston is Professor of Astrophysics at the University of Portsmouth. She designs models for the calculation of spectro-photometric evolution of stellar populations. Please subscribe to this channel:https://www.youtube.com/c/ScientificSense?sub_confirmation=1

Highlights:- SpaceX's Ninth Starship Test Flight: Join us as we explore the rollercoaster journey of SpaceX's ninth Starship test flight. Witness the impressive achievements of the Super Heavy booster, the first to be reused, and the challenges faced during the mission, including the dramatic loss of the second stage during its descent.- A Major Discovery in the Outer Solar System: Exciting news for planetary scientists as a newly confirmed dwarf planet, 2017 of 201, is revealed. This significant find, measuring approximately 700 kilometres across, challenges existing theories about the outer solar system and hints at more undiscovered celestial bodies lurking in the shadows.- The Future of Europa: Delve into the intriguing possibilities for Europa as our sun evolves. In about 12 billion years, this icy moon could develop a tenuous water vapour atmosphere, potentially creating a brief window for habitability as it shifts into the habitable zone.- Rare Binary Star System Discovery: Discover the remarkable findings from Chinese astronomers who identified a rare binary star system featuring a pulsar whose radiation is intermittently blocked by its companion star. This observation sheds light on stellar evolution and the dynamics of binary systems.- Expanding the Search for Life to Exomoons: A new study suggests that moons orbiting giant planets could be more common sites for habitability than previously thought. Researchers model how large exomoons might form and thrive, expanding our understanding of where to look for extraterrestrial life.For more cosmic updates, visit our website at astronomydaily.io. Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTubeMusic, TikTok, and our new Instagram account! Don't forget to subscribe to the podcast on Apple Podcasts, Spotify, iHeartRadio, or wherever you get your podcasts.Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe.Chapters:00:00 - Welcome to Astronomy Daily01:10 - SpaceX's ninth Starship test flight10:00 - A major discovery in the outer solar system15:30 - The future of Europa20:00 - Rare binary star system discovery25:00 - Expanding the search for life to exomoons✍️ Episode ReferencesSpaceX Updates[SpaceX](https://www.spacex.com/)Dwarf Planet Discovery[Institute for Advanced Study](https://www.ias.edu/)Europa Research[NASA](https://www.nasa.gov/)Binary Star System Findings[National Astronomical Observatories of China](http://www.naoc.cas.cn/)Exomoon Study[Astronomy and Astrophysics](https://www.aanda.org/)Astronomy Daily[Astronomy Daily](http://www.astronomydaily.io/)Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support.

Dr. Hoffman continues his conversation with Dr. Christian Conte, author of "Strong Mind, Strong Man: The Blueprint for Mental Toughness, Self-Mastery and Real Strength."

Mastering Emotional Control: Dr. Christian Conte, one of the country's most accomplished mental health specialists in the field of anger and emotional management, discusses his new book, “Strong Mind, Strong Man,” which aims to help men become the best versions of themselves. The conversation covers a range of topics including internal versus external control, the concept of toxic masculinity, the importance of accurate language, the role of meditation, and practical anger management techniques like the 'maybe' technique and 'sans adjectives.' Dr. Conte also shares his experiences working with violent offenders in prison systems and underscores the importance of discernment and self-control in achieving mental strength. Personal anecdotes, including Dr. Hoffman's confrontation with a potential bike thief and Dr. Conte's wife's battle with cancer, enrich the dialogue, making it an insightful listen for anyone interested in emotional management and personal development.

This episode is brought to you with the support of Insta360...the video camera you have to see to believe. To get our special offer and to check out the range of cameras available, visit store.insta360.com and remember to use the product coupon 'SPACENUTS' on checkout.Surfing Gravitational Waves, Space-Time Rotation, and Cosmic JokesIn this engaging Q&A edition of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson tackle a range of thought-provoking questions from listeners worldwide. From the mechanics of gravitational waves to the mysteries of dark matter and some cosmic humour, this episode promises to enlighten and entertain.Episode Highlights:- Gravitational Waves Explained: Andrew and Fred Watson dive into a listener's question about whether gravitational waves can carry objects like a surfer riding a wave. They clarify the nature of gravitational waves and how they interact with matter, debunking some common misconceptions along the way.- Space-Time and Dark Matter: The duo discusses another intriguing question about the relationship between space-time, energy, and dark matter. They explore Rusty's complex theories about the rotation of space and its implications for our understanding of the universe.- Light Sails and Laser Propulsion: Dave from Indiana asks about the feasibility of using lasers to propel spacecraft via light sails. Andrew and Fred Watson unpack this fascinating concept, referencing ongoing research and experiments in the field of space propulsion.- Cosmic Jokes: The episode takes a light-hearted turn as Andrew and Fred Watson attempt to unravel some space-themed jokes sent in by listeners. They explore the humour behind these cosmic quips, including the infamous "faster than light" neutrino joke and the intricacies of barred spiral galaxies.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on gravitational waves and listener questions(15:00) Exploring the relationship between space-time and dark matter(25:30) The concept of laser propulsion and light sails(35:00) Cosmic jokes and their scientific explanationsFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

UFOs, UAPs, Bigfoot, the Paranormal, Ancient Mysteries, and Astrophysics—if it's unexplained, we're on it. Welcome to All Things Unexplained.

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Progress has been made in our search for alien life. So announced a team of scientists from Cambridge university last week who, using a powerful space telescope, have detected molecules which on Earth are only produced by simple organisms. All in all, it's been a busy week for space science. And all against a backdrop of a US government request to cut NASA's funding. The proposals would need to be approved by the Senate before any cuts are made. But scientists and journalists are asking what it could mean for the future of space science around the world. Science journalist Jonathan Amos and space researcher Dr Simeon Barber discuss.Professor of Planetary Sciences at the Massachusetts Institute of Technology Richard Binzel updates the programme on plans to learn from an asteroid called Apophis, due to fly past us in four years time. Back on Earth, or rather in it, Victoria Gill gets up close to Roman remains which show that gladiators once fought lions. And Tim O'Brien, Professor of Astrophysics at the University of Manchester joins Victoria Gill in the studio to discuss the week's other science news. Presenter: Victoria Gill Producers: Clare Salisbury, Jonathan Blackwell, Debbie Kilbride Editor: Colin Paterson Production Co-ordinator: Josie Hardy

This week, we take a closer look at the weirdly twisty search for a possible planet in our outer solar system. We'll also take in the happy science of aurorae here, at Jupiter, and over Neptune, as well as a bunch of weird discoveries that has some people screaming "It's Aliens!" (it's not aliens). 

MasterMind Minutes - One Guest - One Question - One Expert Answer in Minutes Not HoursToday's guest is Neil Hershman, CEO of 16 HandlesNeil Hershman first joined 16 Handles as a franchisee at the Murray Hill, Manhattan location. He has since acquired and built a New York City dessert empire, operating over a dozen retail locations. In August 2022, Neil acquired 16 Handles from its original founder, Solomon Choi, with plans to lead a national and international growth of the iconic Northeast brand.Neil is an active owner and CEO and leads all strategic decision making for 16 Handles. In order to test ideas and ensure customer experience, you can oftentimes find Neil spending his weekend nights working behind the counter at one of his Manhattan 16 Handles shops.Neil graduated from The George Washington University with a degree in Finance and Astrophysics and spent his early professional career at a NYC- based asset manager specializing in structured credit, where he primarily focused on company profitability and forecast, illiquid investment valuations, and strategic M&A activity.Outside of the office, Neil is a commercial-rated pilot, alpine mountain climber, and ultra-triathlete, with feats such as summiting Mt. Everest and winning a 703- mile-long triathlon.Contact Neil at: neil@16handles.comContact Gary at: info@frangrow.comVisit: Frangrow.com

UFOs, UAPs, Bigfoot, the Paranormal, Ancient Mysteries, and Astrophysics—if it's unexplained, we're on it. Welcome to All Things Unexplained.

Associate Professor Charley Lineweaver, Astrophysicist at the Research School of Astronomy and Astrophysics, Australian National University, joined Chris Taylor on Nightlife to discuss the latest in science and space.

We've thrown open the airwaves to you. Marnie Chesterton puts your science questions to Penny Sarchet, Managing editor of New Scientist, Mark Maslin, Professor of Earth System Science at University College London and Catherine Heymans, Astronomer Royal for Scotland and Professor of Astrophysics at the University of Edinburgh. So, if you've ever wondered why planets are round… or what geese are saying to each other as they fly in groups through the sky, listen in for the latest science and some educated hypothesising. Presenter: Marnie Chesterton Producers: Dan Welsh & Debbie Kilbride Editor: Martin Smith Production Co-ordinator: Jana Bennett-Holesworth

My guests today are Tommy Jiang and Kevin Harrington.I met Tommy and Kevin while traveling in Patagonia last year.  It was one of those connections that permeate great international travel.  My husband and I were at the end of our month-long excursion and got to enjoy a 35+ hour ferry ride filled with hours of great conversation with them.  Learning about their passions and expertise, I told them about the podcast and invited them to come on!  And now… I get to share this conversation with you!Let me share a bit more about each of them and then we'll jump into our conversation about Psychosynthesis, healing, hypnosis, and more!Tommy is a carpenter and healer currently living in the Columbia River Gorge in Oregon. Tommy's approach to growth and healing in his own life and with clients, combines his background in mindfulness meditation, training as a Psychosynthesis Life Coach through the Synthesis Center in Amherst, MA, and his training as a Professional Hypnotist with the International Certification Board of Coaches & Hypnotists (ICBCH). Tommy aims at a precise approach to coaching and healing work, utilizing what arises in each moment, and following it to integration, wholeness, and profound energy within oneself.Kevin received his PhD in Astrophysics at the International Max Planck Research School for Astronomy and Astrophysics at the Max Planck Institute for Radio Astronomy and the University of Bonn, Germany. He previously received a B.Sc in Astronomy and B.Sc in Psychological Brain Sciences at the University of Massachusetts (UMass), Amherst. Currently he works as a professional astronomer with a postdoctoral research fellowship position at the Atacama Large Millimeter Telescope in northern Chile. He is an internationally recognized Board Certified Coach, and has completed his training in psychosynthesis life coaching through The Synthesis Center since 2015.Tommy and Kevin, thank you for this fantastic conversation!  Thank you for your willingness to connect and engage in meaningful connection both in southern Patagonia and now.  Meeting people like you is one of my favorite things in life and I'm grateful to get to share these pieces of  your wisdom, passion, and beautiful work in the world!You'll find links below to connect with both Tommy and Kevin.Tommy Jiang's Website: www.callofself.comKevin Harrington's Website: https://www.kch-coaching.com/Synthesis Center website: https://www.synthesiscenter.org/Make Life Less Difficult~ Support:buymeacoffee.com/lisatilstra

Ireland's biggest astrophotography competition 'Reach for the Stars' is now open for entries. Organised by the School of Astronomy and Astrophysics at the Dublin Institute for Advanced Studies (DIAS) the competition aims to find the best astro-photographs taken in Ireland between 26 April 2024 last year and 02 June 2025. This year, for the first time, Under 18s can enter the smartphone category -the 'Night Sky in Your Hand'. Shortlisted entrants will be announced in late June with the public invited to vote for their favourite to win the "People's Choice" category at that time. Run in partnership with The Irish Times and sponsored by the Astronomical Observatories of Ireland and MKC Communications, full details about the competition can be found on www.reachforthestars.ie. Photographs taken between 26 April 2024 last year and 02 June 2025 can be entered in five distinct categories: Night Sky in Your Hand (Category expanded to include U18s): Images taken with only a smartphone, and without telescopes, of an astronomical scene. Out of this World - Planetary: Images of the planets, sun and moon. Out of this World - Deep Sky: Images of celestial objects that exist outside our solar system such as nebulae, star clusters, and galaxies. Back on Earth - Landscape: Images that depict a feature of astronomical interest as a prominent feature and elements such as nature, land or water. Back on Earth - Landmark: Images that depict a feature of astronomical interest as a prominent feature and elements such as cityscapes, buildings, houses, historical structures or monuments. Entries will be judged by Alan Betson, The Irish Times, PPI Press Photographer of the Year; Michael McCreary, President, Irish Astronomical Society; Professor Peter Gallagher, Senior Professor and Head of Astronomy and Astrophysics at DIAS; and Dr Lisa McNamee, Co-Founder, Space Medicine Ireland. Launching the competition today, Dr. Eucharia Meehan, CEO and Registrar of DIAS, said: "This is the fifth year of DIAS 'Reach for the Stars' and this year we're making one big change to the competition. In opening the smartphone category to U18s we hope to encourage the curiosity and interest of young people in the night sky, and of the many astronomical events and wonders on show. Mobile phones have such great cameras today making astrophotography a really accessible activity and we can't wait to see what they submit". "Chair of the judging panel and Director of DIAS Dunsink Observatory, Professor Peter Gallagher said: "People have a natural interest and deep curiosity about the stars and the planets. The images captured each year are breathtaking and give us an insight into the beauty of the night sky. In recent times, the northern lights have been visible from Ireland, and so we look forward to seeing photographs that capture these dancing displays from across the island". Reach for the Stars Competition Details Entrants may submit up to two images per category to the competition. The deadline for entries is 5pm, 04 June 2025. All entries will be screened by a shortlisting panel to ensure they meet the eligibility criteria. The shortlisted images in each category will then go forward for consideration by the judging panel and for an online public vote on reachforthestars.ie.

This talk explores the Universe's journey from its homogeneous beginnings after the Big Bang to the formation of stars from primordial hydrogen and helium. Through nuclear fusion, stars produced light elements, and their dramatic deaths as supernovae forged elements up to iron. The Zwicky Transient Facility, a cutting-edge 2-telescope project, systematically studies the dynamic Universe. The speaker will discuss remarkable discoveries, including super-luminous supernovae, new transient phenomena, supernova progenitors, planets being engulfed by aging stars, and an abundance of pulsating and binary stars. Speaker Shrinivas R. Kulkarni, George Ellery Hale Professor of Astronomy and Planetary Science, California Institute of Technology (Caltech) In collaboration with Center for Astrophysics and Space Science

A recent space tourism flight on the Blue Origin capsule featuring an all-female crew including Katy Perry and Gayle King sparked some controversy over whether it was a publicity stunt to promote Jeff Bezos' space tourism business or whether it had some scientific purpose. We were curious about humans' venture into space, so we called on the go-to-expert on all things space flight Dr. Jonathan McDowell. Dr. McDowell is an astrophysicist on the Chandra X-ray Center team at the Center for Astrophysics, Harvard and Smithsonian, supporting NASA'sChandra X-ray Observatory space telescope mission. He studies black holes and quasars, and leads the science software algorithms team for the Chandra X-ray Observatory.Jonathan's astrophysics publications include studies of cosmology, black holes, galaxies, quasars, nearby galaxies, and asteroids.Jonathan is the editor of Jonathan's Space Report, a free internet newsletter founded in 1989 covering technical details of all space launches.Jonathan and I talked about space tourism, the Chandra Xray Observatory at the Harvard-Smithsonian Center for Astrophysics right here in Cambridge, Massachusetts, how he became interested in space, learning from Stephen Hawking, and all things spaceflight. Jonathan discussed satellites and space junk, commercial and government entities in space, the Big Bang, and whether Klingons and Vulcans exist and what the likelihood is that we will ever meet one.My only disappointment in this whole discussion was that Dr, McDowell did not agree that tom Baker was the only real Dr. Who.

About JodiJodi's academic background includes an MA in Math, an MSc in Astrophysics, and a PhD in Education. Early in her career, Jodi dreamed of being an astronaut and went to Houston, where she was an onboard software verification analyst for IBM during the first 25 missions of the space shuttle. Later, Jodi taught Physics and Astrophysics to some of the brightest students in the country at the laboratory school at the University of Illinois. In 1993, she came to TERC and led several science education projects at TERC involving curriculum development, professional development of teachers, and educational research. In 2009, she co-founded EdGE with her colleagues to study how game-based learning can transform science education. More recently, Jodi has focused on neurodivergent learners and has published an innovative book titled Reaching and Teaching Neurodivergent Learners in STEM: Strategies for Embracing Unique Problem Solvers  Available: (Routledge/Taylor&Francis; Publication date: November 23, 2023). Amazon: https://www.amazon.com/Reaching-Teaching-Neurodivergent-Learners-STEM/dp/1032562471/ref=tmm_pap_swatch_0Zoombinis link is: http://www.zoombinis.com/INFACT Activities (and more): https://www.terc.edu/ndinstem/resources/Book : https://g.co/kgs/XtphAiWAbout Rachelle:Educator, Keynote Speaker, Consultant, Attorney, and Author Subscribe to my ⁠newsletter⁠.Check out my ⁠blog⁠ and submit a guest blog.Contact me for speaking and training related to AI, AI and the law, Cybersecurity, SEL, STEM, and more! ⁠bit.ly/thriveineduPD⁠Interested in a sponsored podcast or collaboration? Contact me! Rdene915@gmail.com

Scientific Sense ® by Gill Eapen: Prof. Wendy Freedman is Professor of Astronomy and Astrophysics at the University of Chicago. Her current projects involve measurements of the Hubble constant -- the current expansion rate, as well as the past expansion rate, providing constraints on the acceleration of the universe and dark energyPlease subscribe to this channel:https://www.youtube.com/c/ScientificSense?sub_confirmation=1

Sponsor Details:Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.NordVPN: To get the special SpaceNuts discount deal with 4 extra free months, plus a 30 money back guarantee simply visit www.nordvpn.com/spacenuts In this engaging Q&A episode of Space Nuts, host Andrew Dunkley is back alongside the ever-insightful Professor Fred Watson. Together, they tackle a range of intriguing questions from listeners, covering the potential discovery of life on exoplanet K2 18b, the mysteries of gravity and gravitons, and the latest on the Swan Comet.Episode Highlights:- The Buzz Around K2 18b: Andrew and Fred Watson discuss the recent excitement surrounding the detection of dimethyl sulphide on K2 18b, a potential biosignature. They delve into the implications of this discovery and the ongoing debate about the planet's habitability, while also addressing the sensationalist headlines that often accompany such findings.- Gravity and Gravitons: A question from listener James prompts a fascinating discussion on the nature of gravity and the role of the Higgs particle versus the hypothetical graviton. Fred Watson explains the differences between these concepts and the complexities of how gravity operates at a fundamental level.- Observing the Swan Comet: Ted from an undisclosed location shares his experiences of observing the Swan Comet, prompting a conversation about its current visibility and characteristics. Andrew and Fred Watson discuss the comet's colour, tail, and what makes it an interesting object for amateur astronomers.- The Challenge of Fake News in Science: The episode wraps up with a thoughtful examination of how sensationalism in the media can distort scientific discoveries. Andrew and Fred Watson reflect on the responsibility of scientists and journalists alike to convey information accurately and responsibly.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on the potential discovery of life on K2 18b(15:00) Exploring gravity and the role of gravitons(25:30) Observing the Swan Comet(35:00) The impact of sensationalism in scientific reportingFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Email for info iamthecounsel@gmail.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/my-take-on-it-with-your-angelic-karma--2638626/support.

Dr Benjamin Pope is an Associate Professor in Statistical Data Science at Macquarie University at the Astrophysics and Space Technologies Research Centre. Since being awarded a DPhil in Astrophysics from the University of Oxford, Ben has been a NASA Sagan Postdoctoral Fellow and an ARC Decra Fellow among other accomplishments. Ben is active in public science communication and other meaningful civil society engagement. This is a great introduction to concepts related to Astrostatistics and Astrophysics and data science, This is a great introduction to concepts related to Astrostatistics and Astrophysics and data science, and Ben's approach of combining flexible statistical models with rigorous physical models. There are discussions of astronomical imaging, philosophy of science debates in statistical inference reasoning, and some history of radio astronomy in Australia including the pioneering work of Ruby Payne-Scott.

Watch the Q&A session here: https://youtu.be/H8nG29pO_y4Asteroids were for years considered 'celestial vermin' - objects which got in the way of more interesting fodder for astronomers. Now, they are central to our Solar System's story, representing the building blocks from which planets are made, and capable of telling us the history of the last five billion years. This lecture considers two missions - Lucy, which flies past asteroid Donald Johnson in April 2025, and OSIRIS-ReX, which recently returned from threatening near-Earth asteroid Bennu bearing samples of this unusual world. This lecture was recorded by Chris Lintott on 23rd April 2025 at Conway Hall, LondonChris is Gresham Professor of Astronomy.He is also a Professor of Astrophysics at the University of Oxford, and a Research Fellow at New College.The transcript of the lecture is available from the Gresham College website: https://www.gresham.ac.uk/watch-now/asteroid-adventuresGresham College has offered free public lectures for over 400 years, thanks to the generosity of our supporters. There are currently over 2,500 lectures free to access. We believe that everyone should have the opportunity to learn from some of the greatest minds. To support Gresham's mission, please consider making a donation: https://www.gresham.ac.uk/get-involved/support-us/make-donation/donate-todayWebsite:  https://gresham.ac.ukTwitter:  https://twitter.com/greshamcollegeFacebook: https://facebook.com/greshamcollegeInstagram: https://instagram.com/greshamcollegeSupport Us: https://www.gresham.ac.uk/get-involved/support-us/make-donation/donate-todaySupport the show

Why is it so difficult to study the evolution of early galaxies? Are metallic D&D dice better than plastic ones? And can you have too many Pokémon tattoos? To find out, Dr. Charles Liu and co-host Allen Liu welcome Justin Cole, who is currently a grad student at Texas A&M studying the evolution of distant galaxies in pursuit of his PhD in Astronomy and Astrophysics. As always, though, we start off with the day's joyfully cool cosmic thing – the recent – and remarkable – discovery of four planets orbiting Barnard's Star, a tiny star not much bigger than Jupiter with the highest measured proper motion of any star in our sky. Chuck and Justin discuss why the discovery of new exoplanets is so challenging, which leads to Justin explaining what he's studying: galaxies in our universe that developed less than 1.5 billion years after the Big Bang – about 2.5 billion years before the birth of our own Milky Way Galaxy. We've got a handle on what's going on with our neighbors like the Andromeda Galaxy, but when it comes to early galaxies, we have a very limited range of wavelengths and scant data to study. This makes it harder to derive understandings of galactic evolution and whether they support or conflict with the standard model of physics. Our first audience question comes from Ricardo, who asks, “What if we discover extraterrestrial plant life and find out it's intelligent? Actually, what if we discover plants on Earth are intelligent? Would it be unethical to eat them?” After Chuck shares a little about Marvel's intelligent, telepathic species of plants called the Cotati, and imitates Audrey 2 from Little Shop of Horrors, Justin weighs in on the ethics of eating intelligent plants and asks a critical question: Would we understand them enough to know? What would happen if we bit into a head of alien lettuce and it started screaming? The ensuing discussion is… tasty, albeit a little unsettling. Our next question is from Thomasina, who asks, “I read that the Big Bang theory is in trouble – what does that mean? And did the Big Bang never happen?” Justin, who is an early universe guy, clarifies what's going on here. We occasionally find galaxies that seem to be too big for the amount of time that they've had to grow. We're also finding black holes that with our current instruments, also appear to be too big. In each case, we're finding better ways to simulate these situations, and it's not that they're too big, or that the Big Bang isn't supportable, it's that we're using tools that are calibrated to “nearby and today” that aren't as good at helping us assess early galaxies. Next up, Justin, who is getting ready to run a Dungeons & Dragons 5th Edition roleplaying session after the podcast recording, talks about using D&D Beyond to create his own campaigns (set in the World of Warcraft universe!). Chuck and Justin discuss the benefits of rolling metal dice, and Justin shows off a couple of his beautiful D20. Not to be outdone, Allen shares his 120-sided die, the largest die allowed by three dimensional Euclidean geometry in conventional space. Meanwhile, Chuck tells us the sad story of his old, worn plastic dice. As Allen points out, Chuck was in the hobby before it was cool! And as we run out of time, Justin shares his intention to get one Pokémon tattoo for every state he and his wife visit. If you'd like to know more about what Justin's up to, he suggests you Google “Justin Cole Astronomy” or “Justin Cole A&M.” We hope you enjoy this episode of The LIUniverse, and, if you do, please support us on Patreon. Credits for Images Used in this Episode: Size comparison between Jupiter, Barnard's Star, and the Sun. – Credit: Creative Commons. Diagram of evolution of the (observable part) of the universe from the Big Bang (left), the CMB-reference afterglow, to the present. – Credit: NASA/WMAP Science Team. Evolution of the gas density overlaid with a transparency mask to only visualize regions with significant ionizing radiation in the Thesan-1 simulation. – Credit: Harvard-Smithsonian Center for Astrophysics. #TheLIUniverse #CharlesLiu #AllenLiu #SciencePodcast #AstronomyPodcast #JustinCole #Astronomy #Astrophysics #BarnardsStar #GalacticEvolution #BigBang #StandardModelofPhysics #ExtraterrestrialPlantLife #IntelligentLife #D&D #Pokemon #Tattoos

The Hubble Space Telescope has been one of NASA's most successful flagship missions, recently celebrating 35 years in space. Often referred to as "the gift that keeps giving," the HST has provided not just magnificent science—shared worldwide—but also some of our universe's most significant and stunning images, inspiring wonder and driving countless young people into the sciences and STEM fields in general. And for the general public, Hubble continues to provide a profound sense of the wonders of the universe and our place in it. We are joined this week by Dr. John Grunsfeld, who flew five times on the space shuttle and spent over 50 hours on Hubble servicing missions to keep those incredible images coming. Join us for a fascinating deep dive into this magnificent project. Headlines NASA Budget Cuts: The episode starts with a discussion about proposed budget cuts to NASA, including concerns from future NASA administrator Jared Isaacman, who expressed reservations about the cuts. Hercules-Corona-Borealis Great Wall: The hosts discuss the discovery of the largest structure in the universe, the Hercules-Corona-Borealis Great Wall, and the ongoing efforts to understand its size and implications. China's Tiangong Space Station: An update on China's Tiangong space station and their successful crew rotation operations, as well as their recent agreement to train astronauts from Pakistan. Interview with Dr. John Grunsfeld John Grunsfeld's Background: Grunsfeld shares his early inspirations, including the pioneering Gemini program during the Space Race, and how this influenced his path to becoming an astronaut and physicist. Hubble's 35th Anniversary: The conversation shifts to the Hubble Space Telescope's 35th anniversary and Grunsfeld's unique perspective as someone who flew on the space shuttle and performed multiple Hubble servicing missions. Hubble Servicing and EVAs: Grunsfeld details the challenges and complexities of performing extravehicular activities (EVAs) to repair and upgrade Hubble, highlighting the extensive training involved. Hubble's Scientific Contributions: The discussion covers Hubble's significant scientific achievements, including measuring the age and expansion of the universe and the discovery of dark energy. NASA's Value and Budget Concerns: Grunsfeld emphasizes NASA's importance in driving innovation, inspiring the public, and its positive impact on the economy, expressing concern over proposed budget cuts. Future of Space Telescopes: The episode concludes with a look at the future of space telescopes, including the Habitable Worlds Observatory and the potential for robotic servicing to maintain these complex instruments. Hosts: Rod Pyle and Tariq Malik Guest: Dr. John Grunsfeld 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

This week we look at how the elimination of science programs, projects, datasets, and funding may be shaping into an extinction-level event for US Space-related sciences. Come cry with us.

The Hubble Space Telescope has been one of NASA's most successful flagship missions, recently celebrating 35 years in space. Often referred to as "the gift that keeps giving," the HST has provided not just magnificent science—shared worldwide—but also some of our universe's most significant and stunning images, inspiring wonder and driving countless young people into the sciences and STEM fields in general. And for the general public, Hubble continues to provide a profound sense of the wonders of the universe and our place in it. We are joined this week by Dr. John Grunsfeld, who flew five times on the space shuttle and spent over 50 hours on Hubble servicing missions to keep those incredible images coming. Join us for a fascinating deep dive into this magnificent project. Headlines NASA Budget Cuts: The episode starts with a discussion about proposed budget cuts to NASA, including concerns from future NASA administrator Jared Isaacman, who expressed reservations about the cuts. Hercules-Corona-Borealis Great Wall: The hosts discuss the discovery of the largest structure in the universe, the Hercules-Corona-Borealis Great Wall, and the ongoing efforts to understand its size and implications. China's Tiangong Space Station: An update on China's Tiangong space station and their successful crew rotation operations, as well as their recent agreement to train astronauts from Pakistan. Interview with Dr. John Grunsfeld John Grunsfeld's Background: Grunsfeld shares his early inspirations, including the pioneering Gemini program during the Space Race, and how this influenced his path to becoming an astronaut and physicist. Hubble's 35th Anniversary: The conversation shifts to the Hubble Space Telescope's 35th anniversary and Grunsfeld's unique perspective as someone who flew on the space shuttle and performed multiple Hubble servicing missions. Hubble Servicing and EVAs: Grunsfeld details the challenges and complexities of performing extravehicular activities (EVAs) to repair and upgrade Hubble, highlighting the extensive training involved. Hubble's Scientific Contributions: The discussion covers Hubble's significant scientific achievements, including measuring the age and expansion of the universe and the discovery of dark energy. NASA's Value and Budget Concerns: Grunsfeld emphasizes NASA's importance in driving innovation, inspiring the public, and its positive impact on the economy, expressing concern over proposed budget cuts. Future of Space Telescopes: The episode concludes with a look at the future of space telescopes, including the Habitable Worlds Observatory and the potential for robotic servicing to maintain these complex instruments. Hosts: Rod Pyle and Tariq Malik Guest: Dr. John Grunsfeld 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

The Hubble Space Telescope has been one of NASA's most successful flagship missions, recently celebrating 35 years in space. Often referred to as "the gift that keeps giving," the HST has provided not just magnificent science—shared worldwide—but also some of our universe's most significant and stunning images, inspiring wonder and driving countless young people into the sciences and STEM fields in general. And for the general public, Hubble continues to provide a profound sense of the wonders of the universe and our place in it. We are joined this week by Dr. John Grunsfeld, who flew five times on the space shuttle and spent over 50 hours on Hubble servicing missions to keep those incredible images coming. Join us for a fascinating deep dive into this magnificent project. Headlines NASA Budget Cuts: The episode starts with a discussion about proposed budget cuts to NASA, including concerns from future NASA administrator Jared Isaacman, who expressed reservations about the cuts. Hercules-Corona-Borealis Great Wall: The hosts discuss the discovery of the largest structure in the universe, the Hercules-Corona-Borealis Great Wall, and the ongoing efforts to understand its size and implications. China's Tiangong Space Station: An update on China's Tiangong space station and their successful crew rotation operations, as well as their recent agreement to train astronauts from Pakistan. Interview with Dr. John Grunsfeld John Grunsfeld's Background: Grunsfeld shares his early inspirations, including the pioneering Gemini program during the Space Race, and how this influenced his path to becoming an astronaut and physicist. Hubble's 35th Anniversary: The conversation shifts to the Hubble Space Telescope's 35th anniversary and Grunsfeld's unique perspective as someone who flew on the space shuttle and performed multiple Hubble servicing missions. Hubble Servicing and EVAs: Grunsfeld details the challenges and complexities of performing extravehicular activities (EVAs) to repair and upgrade Hubble, highlighting the extensive training involved. Hubble's Scientific Contributions: The discussion covers Hubble's significant scientific achievements, including measuring the age and expansion of the universe and the discovery of dark energy. NASA's Value and Budget Concerns: Grunsfeld emphasizes NASA's importance in driving innovation, inspiring the public, and its positive impact on the economy, expressing concern over proposed budget cuts. Future of Space Telescopes: The episode concludes with a look at the future of space telescopes, including the Habitable Worlds Observatory and the potential for robotic servicing to maintain these complex instruments. Hosts: Rod Pyle and Tariq Malik Guest: Dr. John Grunsfeld 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

Have you ever pondered the fact that the universe is expanding? And not only that, it's expanding at an increasing speed - meaning everything around us is getting further and further away? If that isolating thought makes you feel slightly panicked, don't worry: this programme also contains wine!Brian Schmidt is a Distinguished Professor of Astrophysics at the Australian National University, known for his work on supernovae: massive explosions that take place when stars come to the ends of their lives. They are among the most energetic events in the universe and incredibly difficult to find; but that's what his High-Z Supernova Search Team did, identifying enough of these rare and distant explosions to measure just how fast they were moving away from us.This led them to the realisation that, contrary to long-held belief in cosmology, the expansion of the universe was speeding up; a discovery which earned Brian a share of the 2011 Nobel Prize for Physics. As if that wasn't enough, he's gone on to discover one of the earliest stars in the universe; run a university; and become a winemaker, at his very own vineyard just outside Canberra.In a conversation spanning the genius phraseology of writer Douglas Adams, the importance of pisco sours, and the similarities between astronomy and viticulture, Brian tells Professor Jim Al-Khalili how his supernovae breakthrough paved the way for a revolution in astronomy - and where the field needs to go next...Presented by Jim Al-Khalili Produced for BBC Studios by Lucy Taylor

Dr. Kevin France is an Assistant Professor in the Department for Astrophysical and Planetary Sciences as well as an investigator within the Laboratory for Atmospheric and Space Physics at the University of Colorado, Boulder. Kevin's research focuses on improving our understanding of planetary systems outside of our own solar system. His research helps determine how the earth was formed, how it came to look the way it does, and how it fits into the broader perspective of planetary systems throughout the galaxy. Kevin also does laboratory and space mission work to develop the technology that will allow them to answer these questions. Kevin spends his free time enjoying an outdoor lifestyle living in the Rocky Mountains in Colorado. His hobbies include hiking, skiing, biking, trail running, and spending time with his wife and 9-month old baby. He received his bachelor's degree in Physics and Astronomy from Boston University, and he was awarded his Ph.D. in Astrophysics from Johns Hopkins University. Afterwards, Kevin conducted research as a postdoctoral fellow at the University of Toronto. He next worked as a Research Associate and Fellow at the Center for Astrophysics and Space Astronomy at the University of Colorado, Boulder, and during this time, Kevin was awarded the NASA Nancy Grace Roman Technology Fellowship. Kevin joined us to chat about his work as well as his life outside the lab.

Today astrophysicist Dr. Mario Livio and Nobel-winning chemist Dr. Jack Szostak drop in to talk about the search for extraterrestrial life.About our guests:Dr. Mario Livio is an internationally known astrophysicist, best-selling author, and popular speaker. He is a Fellow of the American Association for the Advancement of Science. ​Dr. Livio has published more than 500 scientific articles. He has made significant theoretical contributions to topics ranging from cosmology, supernova explosions, and black holes to extrasolar planets and the emergence of life in the universe. He has received numerous awards and recognitions for his research, including having been selected as the “Carnegie Centenary Professor” by the universities of Scotland in 2003, and as the “Danz Distinguished Lecturer” by the University of Washington in 2006. Dr. Livio is also the author of eight popular science books, the most recent in collaboration with Nobel laureate Jack Szostak. His bestselling book The Golden Ratio won him the Peano Prize in 2003 and the International Pythagoras Prize in 2004, as the best popular book on mathematics. His book Is God A Mathematician? inspired the NOVA program “The Great Math Mystery,” which was nominated for an EMMY in 2016. His book Brilliant Blunders was selected by The Washington Post as one of the Notable Books of 2013. His book Galileo and the Science Deniers appeared in May 2020, and was one of the finalists for the Phi Beta Kappa Award in Science. Dr. Jack Szostak is a  biologist, Nobel Prize laureate, university professor at the University of Chicago, former professor of genetics at Harvard Medical School, and Alexander Rich Distinguished Investigator at Massachusetts General Hospital, Boston. Szostak has made significant contributions to the field of genetics. His achievement helped scientists to map the location of genes in mammals and to develop techniques for manipulating genes. His research findings in this area are also instrumental to the Human Genome Project. He was awarded the 2009 Nobel Prize for Physiology or Medicine, along with Elizabeth Blackburn and Carol W. Greider, for the discovery of how chromosomes are protected by telomeres.

Charley Lineweaver, Astrophysicist at the ANU's  Research School of Astronomy and Astrophysics, with the latest news in science.

This episode is brought to you with the support of Incogni. If you're privacy online is important to you, then you really need Incogni...and by using our special link you can currently get 60% off! Witha  30 day money back guarantee. Check out the details here: www.incogni.com/spacenutsSpace Nuts Episode 510: The Sun's Mass Loss, Black Holes, and Dark Matter MysteriesIn this thought-provoking episode of Space Nuts, host Heidi Campo and astronomer Professor Fred Watson tackle some fascinating listener questions that delve into the complexities of our universe. From the sun's mass loss over billions of years to the enigmatic relationship between primordial black holes and dark energy, this episode is packed with illuminating discussions that will expand your cosmic understanding.Episode Highlights:- The Sun's Mass Over Time: Heidi and Fred explore a listener's question about how much smaller the sun is now compared to two billion years ago. They discuss the staggering amount of hydrogen it burns each second and how this affects its overall mass, revealing that the sun has only lost a minuscule fraction of its mass over its lifetime.- Primordial Black Holes and Dark Energy: The duo addresses a listener's inquiry into the connection between primordial black holes and dark energy. They explain why the mathematics of current theories do not support the idea that evaporating black holes could account for the universe's accelerated expansion.- The Final Parsecs of Black Hole Mergers: A deep dive into the complexities of black hole mergers leads to discussions about gravitational waves and the challenges of understanding what happens during these cosmic events. Fred shares insights on the final parsec problem and the mysterious nature of singularities.- Dark Matter and Energy Manifest: The episode wraps up with a listener's intriguing proposition that dark matter could be energy manifest. Fred clarifies how dark matter may have originated from energy during the Big Bang, while the quest to uncover its true nature continues.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website.Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:40) Discussion on the sun's mass loss over billions of years(11:20) The relationship between primordial black holes and dark energy(22:15) Insights into black hole mergers and gravitational waves(30:00) Exploring the nature of dark matter and energy manifestBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-exploring-the-cosmos--2631155/support.

How do we detect ripples in spacetime? Neil deGrasse Tyson and comedian Harrison Greenbaum explore black hole collisions, quantum tricks, and how gravitational waves can help us uncover the early universe with MIT physicist and LIGO researcher Nergis Mavalvala.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/when-black-holes-collide-with-nergis-mavalvala/Thanks to our Patrons Akhilesh Kashyap, George Woods, Alishan Momin, Scott Artyn, Terrance Wallace, justinetaylor1989, David Kupersmith, Asef Karim, Robert Somazze, Micheal Emmer, Jeffrey Cooper, Bigyan Bhar, Gavin TRaber, A Bains, josh burrell, Darius Cruz, Cassandre L Henderson, Liam Higley, Ojakuna, Karen, Anshul Sanghi, Sam Walley, David Eatwell, Psychotacon, Alec Myers, Alfred Rivera, Colby Carmichiel, Tommy, kim kanahele, Robert Breutzmann, Dan Defibaugh, Slyter, Aksheev Bhambri, Chris Topher, Joanna Apergis, Rockington, Patrick Corrigan, AlexKP_, Abi ROdriguez, Shawn Santor, Shanna Johnston, Cleve Dawson, Mohammed Bilal Monnoo, Patrick Laurin, Eric Kaplan, Dr. What, Glen S. Sheets, David Yardley, Librak Productions LLC, and Catherine Thomas for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

Cosmologists were, let us be honest, pretty stunned in 1998 when observations revealed that the universe is accelerating. There was an obvious plausible explanation, the cosmological constant proposed by Einstein, which is equivalent to a constant vacuum energy pervading space. But the cosmological constant was known to be enormously smaller than its "natural" value, and it seems fine-tuned for it to be so small but not yet zero. Once burned, twice shy, and since then we have been looking for evidence that the dark energy might not be strictly constant, even though that's even more fine-tuned. We talk to cosmologist Marc Kamionkowski about recent evidence that dark energy might be changing with time, and what this might have to do with the Hubble tension and other cosmic anomalies.Blog post with transcript: https://www.preposterousuniverse.com/podcast/2025/03/31/310-marc-kamionkowski-on-dark-energy-and-cosmic-anomalies/Support Mindscape on Patreon.Marc Kamionkowski received his Ph.D. in physics from the University of Chicago. He is currently the William R. Kenan Jr. Professor in the Department of Physics and Astronomy at Johns Hopkins University. Among his prizes are the Gruber Cosmology Prize, the Dannie Heineman Prize for Astrophysics, membership in the National Academy of Science, and a Guggenheim Fellowship.Johns Hopkins web pageGoogle Scholar publicationsWikipediaKamionkowski and Riess, "The Hubble Tension and Early Dark Energy"Dark Energy Spectroscopic Instrument paper and followupDark Energy Survey paperSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

In this discussion, we explore the vast world of astrophysics and astronomy with Dr. Gary Melnick, a Principal Investigator at the Center for Astrophysics and a SPHEREx science team member. Founded in 1973, the Center for Astrophysics is an ongoing collaboration between Harvard University and the Smithsonian designed to ask some of humanity's most unresolved questions about the nature of the universe. How have Dr. Melnick's infrared observations contributed to the innovation and discoveries in the fields of fundamental physics and geophysics? What happens when we look beyond the capabilities of the human eye? Join in to learn more… This episode covers: The ways in which Earth's atmosphere filters out infrared lights, and what happens when we are able to observe past this barrier.  What far infrared astronomy is, how Dr. Melnick has helped develop this technology.  Where telescopes must be positioned above the Earth in order to view far away objects.  The three main themes of the SPHEREx mission.  Episode also available on Apple Podcasts: http://apple.co/30PvU9 Upgrade Your Wallet Game with Ekster!  Get the sleek, smart wallet you deserve—and save while you're at it! Use coupon code FINDINGGENIUS at checkout or shop now with this exclusive link: ekster.com?sca_ref=4822922.DtoeXHFUmQ5  Smarter, slimmer, better. Don't miss out!

Researchers built the largest 3D map of our universe yet. What they found supports the idea that dark energy could have evolved over time.One of the mysteries of the universe is why it expands at the rate that it does. Back in 1998, two teams of researchers observed that not only was the universe expanding, but that the rate of expansion was increasing. That observation was the basis for a concept now known as dark energy. In the years since, cosmologists have been trying to get a handle on better measurements of that effect, and hoping to figure out what dark energy actually might be.This week, researchers on a project called DESI, the Dark Energy Spectroscopic Instrument, released results based on their first three years of data at an international physics conference. They found that it appears possible that dark energy—whatever it is—has changed over the lifetime of the universe. In other words, the so-called cosmological constant may not, in fact, be a constant. The data is not quite statistically significant yet, so researchers can't definitively say that this is true, which leaves many questions about the nature of dark energy still unresolved.Dr. Andrei Cuceu of the Lawrence Berkeley National Laboratory and Dr. Adam Riess of Johns Hopkins University and the Space Telescope Science Institute join Host Flora Lichtman to talk about the new research, and what remains to be discovered in dark energy.Transcripts for each segment will be available after the show airs on sciencefriday.com. Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

What happens when you put Captain Kirk, a NASA astronaut, and Neil deGrasse Tyson on a ship to Antarctica? Recorded on board with William Shatner and Scott Kelly, this episode explores the thrill of discovery — from rough seas to deep space — and what it means to boldly go.This episode of StarTalk, recorded live from Drake Passage during the Space2Sea Voyage of Legends to Antarctica, is presented in collaboration with FUTURE of SPACE.https://futureofspace.io/space2sea-antarctica/Follow or Subscribe to FUTURE of SPACEhttps://futureofspace.ioAbout FUTURE of SPACE:FoS is a media company that produces innovative content, programs, and experiential events that embrace new frontiers, celebrate the human experience, and elevate the conversation, engaging audiences in meaningful and transformative ways.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/risk-is-our-business-with-william-shatner-scott-kelly/Thanks to our Patrons John Shipe, Kenneth Kapptie, Dan Lee, Mark Randolph, Steven Green, David Pearson, Marius P, Sean Kershaw, Marc Bode, Jon Pulli, Sean Wins, Bessie Comer, alextravaganza, Matt in L.A., brian oakes, Tyler Carpenter, Stephan Spelde, Seymour buttz, Jeff Burton, Micheal Chinnici, stuart kim, Kathleen Ziegelgruber, Karl ryan, Fabio Later, Lorna Leigh, Abi Cats, Anthony Charlier, Zane White, Jonathan Plumb, Matthew Hinterlong, Danny K. , Muhammad Laiq Khan Rind, Khadeer Ahmed, Kathy Ziegelgruber, Bryan Smith, Shawn Nirdlinger, empty0vessel, Ruben Suarez, Jeffrey Roche, James Williams, Jules Victor, livingston ex, and Kora Celine for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

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“The world's leading alien hunter” —New York Times MagazineFrom acclaimed Harvard astrophysicist and bestselling author of Extraterrestrial comes a mind-expanding new book explaining why becoming an interstellar species is imperative for humanity's survival and detailing a game plan for how we can settle among the stars.In the New York Times bestseller Extraterrestrial, Avi Loeb, the longest serving Chair of Harvard's Astronomy Department,presented a theory that shook the scientific community: our solar system, Loeb claimed, had likely been visited by a piece of advanced alien technology from a distant star.This provocative and persuasive argument opened millions of minds internationally to the vast possibilities of our universe and the existence of intelligent life beyond Earth. But a crucial question remained: now that we are aware of the existence of extraterrestrial life, what do we do next? How do we prepare ourselves for interaction with interstellar extraterrestrial civilization? How can our species become interstellar?Now Loeb tackles these questions in a revelatory, powerful call to arms that reimagines the idea of contact with extraterrestrial civilizations. Dismantling our science-fiction fueled visions of a human and alien life encounter, Interstellar provides a realistic and practical blueprint for how such an interaction might actually occur, resetting our cultural understanding and expectation of what it means to identify an extraterrestrial object.From awe-inspiring searches for extraterrestrial technology, to the heated debate of the existence of Unidentified Aerial Phenomena, Loeb provides a thrilling, front-row view of the monumental progress in science and technology currently preparing us for contact. He also lays out the profound implications of becoming—or not becoming—interstellar; in an urgent, eloquent appeal for more proactive engagement with the world beyond ours, he powerfully contends why we must seek out other life forms, and in the process, choose who and what we are within the universe.Combining cutting edge science, physics, and philosophy, Interstellar revolutionizes the approach to our search for extraterrestrial life and our preparation for its discovery. In this eye-opening, necessary look at our future, Avi Loeb artfully and expertly raises some of the most important questions facing us as humans, and proves, once again, that scientific curiosity is the key to our survival.Abraham (Avi) Loeb is the Frank B. Baird, Jr., Professor of Science at Harvard University, the longest-serving chair of Harvard's Department of Astronomy, the founding director of Harvard's Black Hole Initiative, and the current director of the Institute for Theory and Computation (ITC) within the Harvard-Smithsonian Center for Astrophysics. He also heads the Galileo Project, chairs the Advisory Committee for the Breakthrough Starshot Initiative, and is former chair of the Board on Physics and Astronomy of the National Academies. Author of eight books and more than a thousand scientific papers, Loeb is an elected fellow of the American Academy of Arts and Sciences, the American Physical Society, and the International Academy of Astronautics. In 2012, Time selected Loeb as one of the twenty-five most influential people in space. He lives near Boston, Massachusetts.Become a supporter of this podcast: https://www.spreaker.com/podcast/earth-ancients--2790919/support.

Is “now” just an illusion? Neil deGrasse Tyson and comic co-host Paul Mecurio answer questions on the Higgs Field, dark energy, and the feasibility of Dyson spheres with astrophysicist Hakeem Oluseyi.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/hubble-trouble-with-hakeem-oluseyi/Thanks to our Patrons Omar Video, Dan Carson, Joy Jack, Christine Bryant, Andrea Andrade, mahmoud hassan, Kyal Murray, Mercedes Dominguez, Christopher Rogalski, Eric De Bruin, Telmore, Gabe Ramshaw, James Edward Humphrey, Laurel Herbert, AJ Chambers, Bill WInn, Mayson Howell, Julianne Markow, Manthan Patel, Sonya Ponds, Depression Rawr, David Leys, Garon Devine, Vishal Ayeppun, BIIZZxGaming, Kurt Clark, Max Goldberg, Beth McDaniel, Shelby Staudenmaier, Kinnick Sutton, Jane von Schilling, Joanne karl, Walter Kinslow, and Eric Johnston for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.