The apparent contradiction between the lack of evidence and high probability estimates for the existence of extraterrestrial civilizations
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If intelligent life is likely, why haven't we found any? We're diving into the Fermi Paradox, the unsettling theories behind the Great Silence, and what our loneliness in the universe might really mean. Need more WMMM in your life? Join the Patreon! https://www.patreon.com/c/witchesmagicmurdermystery Want WMMM Merch? Check out the podcast store: https://witches-magic-murder-mystery-podcast-store.myshopify.com Our Youtube Channel has longer versions of our episodes, with less editing and more outtakes: https://www.youtube.com/c/WitchesMagicMurderMysteryPodcast Support our sponsors! This episode is sponsored by BetterHelp. Give online therapy a try at www.betterhelp.com/wmmm and get on your way to being your best self. Sources: https://en.wikipedia.org/wiki/Fermi_paradox https://www.seti.org/fermi-paradox-0 https://www.space.com/25325-fermi-paradox.html https://www.britannica.com/story/the-fermi-paradox-where-are-all-the-aliens https://www.planetary.org/articles/the-fermi-paradox-where-are-all-the-aliens https://www.livescience.com/fermi-paradox https://en.wikipedia.org/wiki/Wow%21_signal https://www.seti.org/wow-signal-lingering-mystery-or-natural-phenomenon https://earthsky.org/space/wow-signal-explained-comets-antonio-paris/ https://www.scientificamerican.com/article/the-wow-signal-seti-mystery-might-at-last-be-solved/ https://www.thesun.co.uk/tech/29990417/wow-signal-space-neutron-star-magnetar-origin/ https://en.wikipedia.org/wiki/Fast_radio_burst https://www.space.com/fast-radio-bursts https://news.mit.edu/2025/mit-scientists-pin-down-origins-fast-radio-burst-0101 https://news.berkeley.edu/2025/01/21/astronomers-thought-they-understood-fast-radio-bursts-a-recent-one-calls-that-into-question/ https://science.nasa.gov/missions/hubble/hubble-finds-weird-home-of-farthest-fast-radio-burst/ https://news.northwestern.edu/stories/2025/01/first-fast-radio-burst-traced-to-old-dead-elliptical-galaxy/ https://www.space.com/science-astronomy/fast-radio-burst-frb-dead-galaxy https://en.wikipedia.org/wiki/Tabby%27s_Star https://www.nasa.gov/image-article/ring-around-tabbys-star/ https://www.seti.org/seti-institute/mysterious-star-kic-8462852 https://www.discovermagazine.com/the-sciences/is-tabbys-star-a-swarm-of-extraterrestrial-structures https://www.psu.edu/news/research/story/alien-megastructure-not-cause-behind-most-mysterious-star-universe https://www.sci.news/astronomy/kic-8462852-binary-system-09311.html https://en.wikipedia.org/wiki/Dyson_sphere https://www.space.com/dyson-sphere.html All Witches, Magic, Murder, & Mystery episodes are a mix of Kara and Megan's personal thoughts and opinions in response to the information that is publicly available at the time of recording, as well as, in some cases, personal accounts provided by listeners. In regard to these self-reported personal accounts, there can be no assurance that the information provided is 100% accurate. If you love the Trash Witch art (see our Patreon or the Podcast store), Tiffini Scherbing of Scherbing Arts created her. Like her Scherbing Arts page on Facebook, or follow her on instagram at @scherbingarts76! She can create anything you need. TikTok: @wmmmpodcast Instagram: @witchesmagicmurdermystery Facebook Group: https://www.facebook.com/groups/465405701297488/ Email all your weird stories: witchesmagicmurdermystery@gmail.com Get to know us better: Kara: @many_adventures_of_kara on Instagram Megan: @meganmakesjokes on TikTok, @megan_whitmer on Instagram WMMM Podcast P.O. Box 910674 Lexington, KY 40591 Music credit: Chloe's Lullaby (podcast theme) by Robert Austin. Available on Spotify, Google Play, YouTube, Bandcamp, and Patreon! Learn more about your ad choices. Visit megaphone.fm/adchoices
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.
The boys have a letter-writing campaign during the American Revolutionary War against the British... Then they talk about their dreams, their superpowers, and the NBA finals, before launching into an analysis of what is and isnt considered "The Midwest". Then Breht explains cosmology to Dave, and together they wrestle with the Fermi Paradox and a number of possible solutions to it. outro music provided by Spinitch. Song: Hevea Sap https://spinitch.bandcamp.com/album/com-postables-4-dessert Learn more about Shoeless in South Dakota at: www.shoelessinsouthdakota.com
Have you ever felt tiny when contemplating the vast, 14-billion-year-old universe? Maybe you've wondered, “Is there another form of intelligence out there, pondering the same questions I am?” This thought often leads to another: “If the universe is infinite, there must be other forms of life! So why don't we have any proof?” Congratulations, you've just stumbled upon the Fermi Paradox! What is the Fermi paradox? Who is Fermi? What's the point of posing this paradox? In under 3 minutes, we answer your questions! To listen to the last episodes, you can click here: Why do children have imaginary friends? Which are the best cities in the world to live in? What are umbrella species? A podcast written and realised by Amber Minogue. First Broadcast: 24/10/24 Learn more about your ad choices. Visit megaphone.fm/adchoices
Are we alone in the universe—or just early to the party? We'll explore the math, models, and megastructures that might answer how many alien civilizations are out there, and why the night sky remains so quiet.Watch my exclusive video Fishbowl Starships - Water As Shielding - https://nebula.tv/videos/isaacarthur-fishbowl-starships-water-as-shieldingGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:How Many Alien Civilizations Are There?Episode 723; June 8, 2025 Written, Produced & Narrated by: Isaac ArthurEditor: Ludwig LuskaGraphics: Ken York YD VisualSelect imagery/video supplied by Getty ImagesMusic Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night" Chris Zabriskie, "Unfoldment, Revealment" & "A New Day in a New Sector" Koalips, "Kvazar" Stellardrone, "Red Giant" & "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Are we alone in the universe—or just early to the party? We'll explore the math, models, and megastructures that might answer how many alien civilizations are out there, and why the night sky remains so quiet.Watch my exclusive video Fishbowl Starships - Water As Shielding - https://nebula.tv/videos/isaacarthur-fishbowl-starships-water-as-shieldingGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:How Many Alien Civilizations Are There?Episode 723; June 8, 2025 Written, Produced & Narrated by: Isaac ArthurEditor: Ludwig LuskaGraphics: Ken York YD VisualSelect imagery/video supplied by Getty ImagesMusic Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night" Chris Zabriskie, "Unfoldment, Revealment" & "A New Day in a New Sector" Koalips, "Kvazar" Stellardrone, "Red Giant" & "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
The Fermi Paradox asks why, in a vast and ancient universe, we see no signs of alien life. In this episode, we explore five explanations that make sense—and seven popular ones that, despite sounding good, fall flat under closer scrutiny.Join this channel to get access to perks:https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/joinVisit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:5 Fermi Paradox Explanations I Love, 7 That Fall FlatEpisode 502 / 721; May 31, 2025Written, Produced & Narrated by: Isaac ArthurGraphics: Ken York YD VisualSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creator0:00 Intro1:11 Space Is Too Big4:46 Rare Earth6:35 Aliens Signals Just Can't Be Heard10:09 Humans Are Boring11:36 Dark Forest Theory14:14 Interdiction Bubble Civilizations16:49 Hermit Hypothesis19:18 Aestivation Hypothesis and Extragalactic Migration21:10 Transcendance, Ascension, and Extra-Universe Migration22:33 Infinite Miniaturization23:33 Berserkers & Zombie AI24:53 Aliens Common But Unrecognizable 26:08 Simulation HypothesisSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
The Fermi Paradox asks why, in a vast and ancient universe, we see no signs of alien life. In this episode, we explore five explanations that make sense—and seven popular ones that, despite sounding good, fall flat under closer scrutiny.Join this channel to get access to perks:https://www.youtube.com/channel/UCZFipeZtQM5CKUjx6grh54g/joinVisit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:5 Fermi Paradox Explanations I Love, 7 That Fall FlatEpisode 502 / 721; May 31, 2025Written, Produced & Narrated by: Isaac ArthurGraphics: Ken York YD VisualSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creator0:00 Intro1:11 Space Is Too Big4:46 Rare Earth6:35 Aliens Signals Just Can't Be Heard10:09 Humans Are Boring11:36 Dark Forest Theory14:14 Interdiction Bubble Civilizations16:49 Hermit Hypothesis19:18 Aestivation Hypothesis and Extragalactic Migration21:10 Transcendance, Ascension, and Extra-Universe Migration22:33 Infinite Miniaturization23:33 Berserkers & Zombie AI24:53 Aliens Common But Unrecognizable 26:08 Simulation HypothesisSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
From Clarke's Sentinel to deep-space defense systems, this episode dives into the idea of machine monitors—guardians of planets, civilizations, and secrets too ancient to name.Watch my exclusive video Antimatter Propulsion: Harnessing the Power of Annihilation - nebula.tv/videos/isaacarthur-a…ower-of-annihilationGet Nebula using my link for 40% off an annual subscription: go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits: Machine MonitorsEpisode 444b; May 1, 2024 Produced, Written & Narrated by: Isaac ArthurMusic Courtesy of:Epidemic Sound http://epidemicsound.com/creatorSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
From Clarke's Sentinel to deep-space defense systems, this episode dives into the idea of machine monitors—guardians of planets, civilizations, and secrets too ancient to name.Watch my exclusive video Antimatter Propulsion: Harnessing the Power of Annihilation - nebula.tv/videos/isaacarthur-a…ower-of-annihilationGet Nebula using my link for 40% off an annual subscription: go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits: Machine MonitorsEpisode 444b; May 1, 2024 Produced, Written & Narrated by: Isaac ArthurMusic Courtesy of:Epidemic Sound http://epidemicsound.com/creatorSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Adam Frank is a professor of astrophysics at the University of Rochester. A self-described ‘evangelist of science,' Adam regularly writes and speaks about subjects like intelligent life forms in the universe, high-energy-density physics, space exploration and missions, climate change and more. In this podcast we discuss public science communication and scientific denialism, intersection of science, art and spirituality, searching for aliens – SETI and the Fermi Paradox, and much more. Follow us here for more amazing insights: https://macrohive.com/home-prime/ https://twitter.com/Macro_Hive https://www.linkedin.com/company/macro-hive
In this episode of Project Synapse, hosts Marcel Gagne, John Pinard, and Jim Love dive deep into the world of artificial intelligence. They discuss the origins and development of AI, touching on early systems like GOFAI and the transition to modern machine learning and deep learning techniques. The podcast also explores potential societal impacts, such as job displacement and the need for a new socioeconomic framework to address these changes. The trio also touches on existential questions, including AI consciousness, intelligence, and the ethical considerations we must face as AI continues to evolve. This comprehensive discussion is aimed at helping listeners understand the complexities and future implications of AI technology. 00:00 Introduction to Project Synapse 00:19 Meet the Hosts 01:43 AI and Barbecue Conversations 03:22 Explaining AI to a Novice 03:59 Historical Context of AI 11:31 Modern AI and Machine Learning 15:03 Deep Learning and Neural Networks 29:10 Emergent Properties and AI 31:32 AI in the Corporate World 41:45 The Hallucination Debate 41:59 Picasso's Perspective on Computers 42:55 The Hybrid Model of AI 43:33 Early AI and Engineering Principles 44:19 Human Memory vs AI Accuracy 47:53 The Future of AI and Human Jobs 49:30 AI and Global Security Concerns 54:20 The Fermi Paradox and AI Evolution 01:00:16 The Impact of AI on Employment 01:03:33 Preparing for an AI-Driven Future 01:14:01 Concluding Thoughts and Viewer Engagement
Jim talks with Sara Walker about the ideas in her new book Life as No One Knows It: The Physics of Life's Emergence. They discuss Sara's path from theoretical physics to astrobiology, the biggest scientific questions, philosophy of science & theory development, historical approaches to origin of life research, Schrödinger's negative entropy concept, Prigogine's dissipative systems, information as a causal force at life's origin, emergence as a scientific concept, constructor theory of information, Assembly Theory as a framework for detecting life, assembly index & copy number as measurable properties, complexity vs randomness, the physical nature of time in complex systems, how Assembly Theory redefines life beyond Earth-centric definitions, planetary-scale perspectives on life's origins, measurements of exoplanet atmospheres, addressing the error catastrophe problem, Sara's collaboration with Lee Cronin, the application of Assembly Theory to minerals & planetary atmospheres, the Fermi Paradox & observational horizons, constraints on Drake equation parameters, and much more. Episode Transcript Life as No One Knows It: The Physics of Life's Emergence, by Sara Walker JRS Currents 100 - Sarah Walker and Lee Cronin on Time as an Object The Emergence of Everything: How the World Became Complex, by Harold Morowitz The Origins of Order: Self-Organization and Selection in Evolution, by Stuart Kauffman Sara Walker is a theoretical physicist interested in the origins of life and discovering alien life on other worlds. She is Deputy Director of the Beyond Center for Fundamental Concepts in Science, a Professor in the School of Earth and Space Exploration at Arizona State University and an External Faculty at the Santa Fe Institute. Her recognition as a leading scientist includes a Stanley Miller Early Career award, and a Schmidt Sciences Polymath award. Her research team at ASU is internationally regarded for their work at the forefront of building fundamental, and testable theory for understanding what life is. She is also widely regarded for her public intellectual work advancing our understanding of life, which includes her popular science book Life as No One Knows It: The Physics of Life's Emergence and appearances on podcasts such as Star Talk with Neil de Grasse Tyson, the Joe Rogan Experience, and the Lex Fridman podcast.
Where is everyone?
Is there life on other planets? On this episode of StarTalk, Neil deGrasse Tyson and co-host Matt Kirshen dig into the search for extraterrestrial life with exoplanet expert and author of the memoir, “Smallest Lights in the Universe,” astrophysicist Sara Seager. Originally Aired March 15, 2021NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/cosmic-queries-life-on-exoplanets-with-sara-seager/ 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.
Join Anna in this episode of Astronomy Daily as she takes us on an exhilarating journey through the latest cosmic developments and discoveries that highlight humanity's ongoing relationship with the stars. Prepare for a fascinating exploration of stories that push the boundaries of our understanding of space.Highlights:- Tackling Space Debris: Discover how ClearSpace has successfully completed the second phase of the UK Space Agency's active debris removal mission. With promising technologies in place, this initiative aims to clean up defunct satellites in low Earth orbit, addressing the growing issue of space debris that threatens our orbital environment.- Musk's Vision for Mars: Dive into Elon Musk's long-term perspective on why humanity must become a multi-planet species. His insights extend beyond immediate dangers, focusing on the Sun's inevitable expansion and the need for a backup plan for life on Earth.- Ispace's Lunar Milestone: Get excited about the successful orbital insertion of Ispace's Resilience lunar lander, a significant step towards their landing attempt on the Moon. This mission represents a landmark achievement for private lunar exploration and showcases innovative technology in action.- New Insights into the Fermi Paradox: Explore a fresh mathematical approach to the Fermi Paradox, offering new perspectives on why we haven't detected extraterrestrial civilizations despite the statistical likelihood of their existence. This study transforms silence into valuable data points regarding intelligent life in our galaxy.- Unraveling Black Hole Mysteries: Learn about the enigmatic black hole system known as Ansky, which produces powerful X-ray bursts every 4.5 days. Thanks to NASA's NICER telescope, scientists are beginning to understand the mechanisms behind these extraordinary cosmic phenomena.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 - Today's featured stories highlight humanity's ongoing relationship with the stars02:17 - ClearSpace completes second phase of UK Space Agency's active debris removal mission04:55 - Elon Musk recently offered a cosmic perspective on his Mars colonization ambitions07:44 - Japanese company Ispace has successfully guided its Resilience lunar lander into orbit10:22 - The Fermi paradox is one of astronomy's most fascinating conundrums13:36 - An sky is the eighth known source of quasi periodic eruptions16:26 - This week on Astronomy Daily we've looked at space debris removal technology17:42 - This podcast includes the latest Astronomy Daily news✍️ Episode ReferencesClearSpace Debris Removal[UK Space Agency](https://www.gov.uk/government/organisations/uk-space-agency)Elon Musk's Mars Colonization[SpaceX](https://www.spacex.com)Ispace Lunar Mission[Ispace](https://www.ispace-inc.com)Fermi Paradox Insights[University of New York](https://www.nyu.edu)Ansky Black Hole System[NASA NICER](https://www.nasa.gov/mission_pages/nicer/main/index.html)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.
Real Life: Devon would like to make one thing clear: queso is fine. Queso is acceptable. Just… not on everything, okay? Some of us still want to taste the actual food under the goo. That said, he did just survive a kid's pool party, so maybe he's earned the right to eat whatever the hell he wants — even fake grass, which he claims is "for winners." We're choosing not to dig into that statement. Steven, meanwhile, embraced the full Force of May 4th with joy, lightsabers, and an animated binge of Tales of the Empire — now fully released and featuring everyone's favorite dead-or-maybe-not-dead villainess Asaaj Ventress and the cowboy space bug bounty hunter Cad Bane. Is she still canonically dead? Who knows anymore. The rule is: if you didn't see the body dissolve, they can always come back. Also, Steven's forge is officially up and running. That's right — he's now a blacksmith. We're still waiting to see if this is a long-term thing or just a midlife crisis in steel-toed boots. Over in The Last of Us land, Season 2 Episode 4 dropped, and fans collectively screamed, cried, and probably tweeted GIFs because one of the game's most beloved scenes finally made it to screen — and yes, they nailed it. In a good way. Not like a fungal-mutant-jaw-through-your-neck way. Ben went to a roller derby bout in Irvine (report: chaotic and excellent), wandered the capitalist labyrinth that is Daiso, and wants to remind you it's Teacher Appreciation Week. So tell a teacher they rock, preferably with coffee, snacks, or a handwritten note of pure gratitude. Future or Now Ben brought us Writing Tools, a sleek, free, open-source app created by a high school student in Bangalore (hi, Jesai!) that gives Mac, Windows, and Linux users a system-wide writing boost via AI. It fixes grammar, summarizes content, and even helps you rewrite your angsty emails into something that won't get you fired. Bonus points for working offline and being featured basically everywhere. Teachers, students, chaotic creatives — check it out on GitHub. This also led us down the rabbit hole: Are LLMs bad? Short answer: not inherently. Long answer: come back next week for a full debate, complete with Devon's skeptical eyebrows and Ben's tech optimism. Devon watched Mickey 17, and the verdict is… “eh?” He appreciated the weirdness but didn't feel like the weird ever came together in a satisfying way. Unlike Parasite, which he still recommends, Mickey 17 left him shrugging with existential confusion, which is not his preferred flavor of sci-fi. Steven hit us with some mouse science: researchers have engineered gut bacteria that can detoxify methylmercury in mice, even when those mice are on a diet of bluefin tuna. The mice — and their babies — showed fewer signs of mercury poisoning. This means your sushi habit may one day come with a side of helpful microbes. Until then, maybe cool it on the sashimi. Book Club: This week, we read A Brief Dance to the Music of the Spheres by Michael Kurland (from The Best of Omni Science Fiction, 1983). It's a sleek, sharp short story that offers a fresh take on the Fermi Paradox: if there's intelligent life out there, why haven't we seen it? The story gives us a possible answer — one we won't spoil here, except to say it involves jazz, physics, and a little cosmic humility. You can read it on Archive.org or listen to the adaptation here. Next week: we're diving into Jorge Luis Borges' There Are More Things. Yes, it's a Borges horror story. Yes, we're terrified and delighted. Yes, Devon has thoughts. Got thoughts on queso, metal mice, or fictional villains who refuse to stay dead? Hit us up. And thank a teacher. Seriously. They've seen some things.
Consensus is the AI powered results engine I use every day in my research. Visit https://bit.ly/ConsensusApp and sign up for one year for *FREE* with code KEATING25 just for listeners of The INTO THE IMPOSSIBLE Podcast! What if the best person to solve the mystery of alien communication isn't a SETI researcher or a radio astronomer, but instead a theoretical physicist trained in the deepest notions of physical law, symmetries, and quantum field theory? Well, today, I'm joined by Latham Boyle, a renowned theoretical physicist exploring the fundamental symmetries of the universe and developing new ideas to understand how the universe began. But his research goes beyond that—he's also tackling one of the greatest mysteries of all time: the Fermi Paradox. After explaining everything we need to know about symmetries, Latham shares his bold theory of a mirror universe, where the cosmos is symmetric across the Big Bang, and how that could explain the strange silence from the stars. We explore how this radical idea might reshape our understanding of dark matter, the origin of the universe, and why advanced civilizations might be using quantum signals we're simply not equipped to detect. What if we're not alone, just looking in the wrong way? — Key Takeaways: 00:00 Intro 02:29 Explaining symmetries and CPT symmetry 05:07 Theoretical framework and observational evidence 09:49 Symmetry violations 12:56 Possible alternative explanation of the early universe 40:55 Quantum entanglement and the Fermi Paradox 51:14 Technology of biological material? 56:29 Outro — Additional resources: ➡️ Follow me on your fav platforms: ✖️ Twitter: https://twitter.com/DrBrianKeating
In this new episode, I invite you to a journey from Earth to the Andromeda Galaxy; we will also explore Alpha Centauri, the Milky Way, the Canis Major Galaxy, and the intergalactic void. Along the way, I will tell you about gravitation, faster-than-light travel, wormholes, dark matter, the possibility of life in other parts of the universe and the Fermi Paradox. Venture through space as you drift into a peaceful sleep. Welcome to Lights Out Library Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep. Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621 Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov ¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños! En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755 En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov #sleep #bedtimestory #asmr #sleepstory Learn more about your ad choices. Visit megaphone.fm/adchoices
What if the reason we've never heard from alien civilizations is because we're the ones destined to wipe them all out — without even realizing it?Darkness Syndicate members get the ad-free version of #WeirdDarkness: https://weirddarkness.com/syndicateDISCLAIMER: Ads heard during the podcast that are not in my voice are placed by third party agencies outside of my control and should not imply an endorsement by Weird Darkness or myself. *** Stories and content in Weird Darkness can be disturbing for some listeners and intended for mature audiences only. Parental discretion is strongly advised.IN THIS EPISODE: Why don't we ever see aliens? A physicist has come up with a very disturbing answer to that question. (A Grim Reason We Never See Aliens) *** Murder Incorporated carried out assassinations – but then one of their controlling members had his own number come up. (Clipped In A Barber's Chair) *** The United States government confiscated Nikola Tesla's notes when he died. Could he have been working on something we've yet to be told about? (Tesla's Secret Space Program) *** A woman calls a service to fix her furnace – but ends up with a cold, ghostly chill. (The Vanishing Gas Man) *** On November 1, 1918, the deadly Malbone Street Disaster took place in Brooklyn. It remains today as the worst wreck in the history of New York City's subway system. (The Malbone Street Disaster) *** Were Diana, Princess of Wales and Dodi Fayed murdered in a staged car accident? (Princess Diana: Murder in Paris)CHAPTERS & TIME STAMPS (All Times Approximate)…00:00.00.000 = Lead-In00:01:14.557 = Show Open00:02:56.176 = Why Don't We See Aliens?00:09:56.632 = Clipped In A Barber's Chair00:19:23.147 = The Vanishing Gas Man 00:23:11.556 = Tesla's Secret Space Program00:40:03.549 = Princess Diana: Murder In Paris00:55:09.798 = The Malbone Street Disaster01:15:46.419 = Show Close, Verse, and Final ThoughtSOURCES AND RESOURCES FROM THE EPISODE…“UFOs and the National Security State, Vol 1” by Richard Dolan: https://amzn.to/2GnbwTJ“UFOs and the National Security State, Vol 2” by Richard Dolan: https://amzn.to/2E6nkay“Nikola Tesla Journey To Mars Update: Exposing the Existence of the Secret Space Program” by Sean Casteel: https://amzn.to/2N4z0xi“The Vanishing Gas Man” by Sophie Thunder: http://ow.ly/cdZd30nGcNf “A Grim Reason We Never See Aliens” posted at Alien-UFO-Sightings: http://ow.ly/eHw130nGcR6“Clipped in a Barber's Chair” by Troy Taylor: http://ow.ly/dvG830nGcuZ“Tesla's Secret Space Program” by Sean Casteel: http://ow.ly/R27u30nGcyY“Princess Diana: Murder In Paris”: https://tinyurl.com/yb832ebc“The Malbone Street Disaster” by Troy Taylor: https://tinyurl.com/ycjpxeqt=====(Over time links seen above may become invalid, disappear, or have different content. I always make sure to give authors credit for the material I use whenever possible. If I somehow overlooked doing so for a story, or if a credit is incorrect, please let me know and I will rectify it in these show notes immediately. Some links included above may benefit me financially through qualifying purchases.)= = = = ="I have come into the world as a light, so that no one who believes in me should stay in darkness." — John 12:46= = = = =WeirdDarkness® is a registered trademark. Copyright ©2025, Weird Darkness.=====Originally aired: June 2021EPISODE PAGE at WeirdDarkness.com (includes list of sources): https://weirddarkness.com/FermiParadox
The boys discuss a pizza shortage, leather in all forms and the Fermi Paradox
Are rogue machines lurking in the cosmos, quietly outlasting their creators? We explore the eerie possibility that ancient AI remnants, abandoned or self-replicating, could be hidden throughout the galaxy—watching, waiting, and perhaps even shaping the fate of civilizations.Watch my exclusive video Post-Consciousness Civilizations: https://nebula.tv/videos/isaacarthur-postconsciousness-civilizations-evolving-beyond-human-awarenessGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox & Zombie AI: Are Rogue Machines Hiding in the Cosmos? Episode 494; April 10, 2025Written, Produced & Narrated by: Isaac Arthur Editors: Briana Brownell & Donagh BroderickSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector", "Oxygen Garden"Stellardrone, "Red Giant", "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Are rogue machines lurking in the cosmos, quietly outlasting their creators? We explore the eerie possibility that ancient AI remnants, abandoned or self-replicating, could be hidden throughout the galaxy—watching, waiting, and perhaps even shaping the fate of civilizations.Watch my exclusive video Post-Consciousness Civilizations: https://nebula.tv/videos/isaacarthur-postconsciousness-civilizations-evolving-beyond-human-awarenessGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox & Zombie AI: Are Rogue Machines Hiding in the Cosmos? Episode 494; April 10, 2025Written, Produced & Narrated by: Isaac Arthur Editors: Briana Brownell & Donagh BroderickSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector", "Oxygen Garden"Stellardrone, "Red Giant", "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Check out our YouTube for our first video episode! This week, Savannah dives into explaining the Fermi paradox and just how likely it is for aliens to exist. Taylor tells us the history and lore behind the Nevada State Prison. Thanks for listening
Dr. Nolan is the Rachford and Carlota A. Harris Professor in the Department of Pathology at Stanford University School of Medicine. He has published over 350 research articles and is the holder of 50 US patents, and has been honored as one of the top 25 inventors at Stanford University. He specializes in groundbreaking cancer and immunotherapy research. Yet Garry is also a world-renowned UAP investigator and Executive Director of the Board at the Sol Foundation, one of whose unofficial mottos is: Science, Policy, and Public Education for a Post-UAP World. In this episode, Robinson and Garry discuss the evidence that aliens exist and have already visited Earth. More particularly, they discuss various hypotheses about what aliens are—interdimensional travelers, visitors from other planets, Boltzmann Brains, and others—the Atacama Mummy, Garry's own UFO encounter, the relationship between aliens and national security, the Pentagon Videos, the Fermi Paradox, and more. Keep up with Garry through X and the Sol Foundation.Garry's X Account: https://x.com/GarryPNolanThe Sol Foundation: https://thesolfoundation.orgOUTLINE00:00:00 Introduction00:01:23 Garry's Interest in Aliens00:05:03 How Garry's Medical Research Turned into Alien Investigations00:14:44 The Alien Controversy Around the Atacama Mummy00:24:08 What Is the Definitive Proof for Aliens?00:29:34 What Are UAPs00:32:46 What Are Interdimensional Aliens??00:36:03 What Are Ultraterrestrial Aliens?00:40:01 The Time-Traveling Alien Hypothesis00:41:13 The Angry-Monkey Alien Hypothesis00:43:35 The Panspermia Alien Hypothesis00:48:20 Could Intelligent Aliens Have Come to Earth?00:54:50 Garry's Background in Genetics00:57:13 Does Extraterrestrial Life Need Air and Water to Live?01:07:16 What Is the Fermi Paradox?01:15:56 UFOs and Government01:22:23 Garry's UAP Experience01:35:27 On Telepathy and Paranormal Abilities01:39:31 On the Credibility of Alien Witnesses01:41:34 Does the Government Suppress UFO Reports?01:49:11 Why Are Aerospace Companies Hiding UFO Data?01:51:53 Does the Government Possess Alien Metals?01:58:29 Is Knowledge of Aliens a National Security Threat?02:02:15 On Alien Abductions and Animal Mutilations02:06:28 The Violent Changes to Brains Exposed to UFOs02:17:56 Garry's Top Secret Clearance02:19:15 The Truth About the Tic-Tac UFO Incident02:37:25 What Is the Skywatcher UAP Contact Program?02:46:01 The Sol Foundation02:58:24 Why Alien Research Can Prevent Nuclear War03:02:03 What Are Transmedium Alien UAPs?03:04:50 Are UAPs Biological Threats?03:06:31 On Avi Loeb's Pioneering UAP Research03:12:49 Is Jacques Vallee One of the Most Important Alien Researchers?03:18:17 What Should You Tell Someone Who Doesn't Believe in Aliens?Robinson's Website: http://robinsonerhardt.comRobinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University.
Mind Matters News, January 8, 2023 http://bit.ly/3kwt70GThe discussion explores physicist Marcelo Gleiser's argument against the possibility of reality being a simulation. The panelists express skepticism, noting that such claims often rely on unfalsifiable assertions rather than scientific evidence. They critique the logic behind simulation theory, pointing out its similarities to religious arguments—particularly the claim that "we can't prove we're not in a simulation," which mirrors arguments for the existence of God. Teo dismisses the theory as an infinite regress problem, arguing that if a simulation exists, it would require a simulator, which would also need a creator, leading to an endless cycle of simulated realities. August finds the idea intriguing but remains unconvinced without tangible evidence, likening it to the Fermi Paradox, where people speculate about extraterrestrial life without direct proof. Phoebe criticizes proponents of the theory for their lack of critical thinking, comparing it to conspiracy theories like lizard people running governments. The conversation shifts to implications of simulation theory on concepts like free will. August highlights how the idea could challenge autonomy, likening it to debates over determinism. Teo humorously introduces "theocentric theory," proposing that the universe revolves around himself, poking fun at the egocentric nature of some philosophical arguments. Jason performs an experiment by telling everyone to raise their arms, joking that their compliance proves his control over them. Ultimately, the panelists find simulation theory entertaining but unconvincing. They agree that without evidence, it remains speculative fiction rather than a scientific hypothesis.The Non-Prophets, Episode 24.10.4 Phoebe Rose, Jason Sherwood, August and Mateo Become a supporter of this podcast: https://www.spreaker.com/podcast/the-non-prophets--3254964/support.
The guests today are co-authors of a new paper in Science Advances titled: “A reassessment of the ‘hard-steps' model for the evolution of intelligent life.” Jennifer Macalady is a Professor of Geosciences at the Pennsylvania State University. Her research is focused on microbial ecology and evolution, and interactions between microorganisms and Earth materials like minerals and water through geologic time. Daniel B. Mills is a postdoctoral researcher in the Orsi Geomicrobiology Lab at The University of Munich in Germany. His research focuses on the co-evolutionary history of Earth's surface environment and eukaryotic life—a topic he approaches by studying modern marine organisms and environments. He also applies this research to the ongoing search for exoplanetary biosignatures and technosignatures. Shermer, Mills, and Macalady discuss the Hard Steps model of the evolution of intelligent life, the Drake Equation, the Fermi Paradox, the Great Filter, and the Great Silence. They also cover the Rare Earth hypothesis, major transitions in evolution, the uniqueness of humans, and the search for biosignatures and technosignatures.
In this episode, Jonathan and James tackle life's most pressing questions with their usual mix of humor, skepticism, and existential dread. Why do people trust AI to make decisions for them, even when it's clearly wrong? How is it possible that intelligent life should be everywhere in the universe, yet we've found nothing? And in perhaps the most unsettling discovery of the week—Egyptian mummies actually smell amazing. They also go on wild detours about the global chicken census (which James wildly overestimates), reminisce about pandemic-era absurdities, and consider whether aliens are just watching us like a cosmic reality show. Oh, and if you're wondering what a 2 AM walk with a dog and zero signs of human life feels like—it might just be the start of an alien abduction. Come for the thought-provoking discussion, stay for the revelation that maybe—just maybe—you should save a horse and bang a mummy.
In this episode, Jonathan and James navigate a mix of the absurd and the profound. They kick things off reminiscing about pandemic-era habits and the eerie realism of Superstore's COVID season. From there, they discuss a study showing that people are outsourcing their moral decisions to AI, much like a GPS leading them into a lake. This leads to a deep dive into the Fermi Paradox—if life is inevitable, where are all the aliens? Are they hiding, avoiding us, or have they all self-destructed in a cosmic tragedy? Things take a delightfully weird turn when they uncover research showing that ancient Egyptian mummies don't smell like dust and death, but rather pine and juniper. This revelation spirals into musings on historical smells, the underappreciated importance of scent in our daily lives, and—somehow—the best name for a nerdy stripper. It's a rollercoaster of logic, laughter, and lunacy, covering everything from the ethics of AI-driven warfare to the undeniable heartbreak of watching Godfather III. Buckle up.
What if the "magic" of tomorrow is just science we don't yet understand? In this episode, we explore the wildest speculative technologies—faster-than-light travel, Dyson Spheres, teleportation, wormholes, and more. Could these breakthroughs redefine our future or explain the Fermi Paradox? Find out as we dive into the impossible!Watch my exclusive video Big Alien Theory https://nebula.tv/videos/isaacarthur-big-alien-theoryGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:Impossible Technologies: The Clarketech Compendium Episode 486a; February 16, 2025Written, Produced & Narrated by: Isaac ArthurEditors: Ludwig Luska, Thomas Owen, Lukas KonecnyGraphics: Jeremy Jozwik, Ken York YD Visual, Mihail Yordanov, Sergio BoteroSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector", "Oxygen Garden"Stellardrone, "Red Giant", "Billions and Billions"Lombus, "Hydrogen Sonata", "Cosmic Soup"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
What if the "magic" of tomorrow is just science we don't yet understand? In this episode, we explore the wildest speculative technologies—faster-than-light travel, Dyson Spheres, teleportation, wormholes, and more. Could these breakthroughs redefine our future or explain the Fermi Paradox? Find out as we dive into the impossible!Watch my exclusive video Big Alien Theory https://nebula.tv/videos/isaacarthur-big-alien-theoryGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:Impossible Technologies: The Clarketech Compendium Episode 486a; February 16, 2025Written, Produced & Narrated by: Isaac ArthurEditors: Ludwig Luska, Thomas Owen, Lukas KonecnyGraphics: Jeremy Jozwik, Ken York YD Visual, Mihail Yordanov, Sergio BoteroSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector", "Oxygen Garden"Stellardrone, "Red Giant", "Billions and Billions"Lombus, "Hydrogen Sonata", "Cosmic Soup"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Imagine a scale that ranks civilizations not by their borders or technology, but by the sheer energy they command— some spanning entire galaxies. Join us as we explore the Kardashev Scale, the ultimate measure of cosmic power.Watch my exclusive video Big Alien Theory https://nebula.tv/videos/isaacarthur-big-alien-theoryGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Kardashev Scale & PopulationEpisode 486; February 13, 2025Written, Produced & Narrated by: Isaac ArthurEditors: Ludwig LuskaGraphics: Fishy Tree, Jeremy Jozwik, Ken York YD VisualSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector", "Oxygen Garden"Stellardrone, "Red Giant", "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Imagine a scale that ranks civilizations not by their borders or technology, but by the sheer energy they command— some spanning entire galaxies. Join us as we explore the Kardashev Scale, the ultimate measure of cosmic power.Watch my exclusive video Big Alien Theory https://nebula.tv/videos/isaacarthur-big-alien-theoryGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Kardashev Scale & PopulationEpisode 486; February 13, 2025Written, Produced & Narrated by: Isaac ArthurEditors: Ludwig LuskaGraphics: Fishy Tree, Jeremy Jozwik, Ken York YD VisualSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector", "Oxygen Garden"Stellardrone, "Red Giant", "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Amid the swirling vastness of galaxies, each a cosmic city of stars and planets, the silence raises a compelling question: could the very nature of galaxies themselves hold the key to why intelligent life remains unseen?Watch my exclusive video The Fermi Paradox: Air https://nebula.tv/videos/isaacarthur-the-fermi-paradox-airGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox: Galactic Great FiltersEpisode 484; January 30, 2025Written, Produced & Narrated by: Isaac ArthurSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment"Stellardrone, "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Amid the swirling vastness of galaxies, each a cosmic city of stars and planets, the silence raises a compelling question: could the very nature of galaxies themselves hold the key to why intelligent life remains unseen?Watch my exclusive video The Fermi Paradox: Air https://nebula.tv/videos/isaacarthur-the-fermi-paradox-airGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox: Galactic Great FiltersEpisode 484; January 30, 2025Written, Produced & Narrated by: Isaac ArthurSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorPhase Shift, "Forest Night"Chris Zabriskie, "Unfoldment, Revealment"Stellardrone, "Billions and Billions"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
EPISODE 129 | The Fermi Paradox: Here Comes Nobody If we are not unique as a species, an intelligent one that builds civilizations, then there must be lots and lots of other civilizations out there in the galaxy and the rest of the universe beyond. But if so, where the hell is everybody? That's the question at the heart of the Fermi Paradox. And this has kicked off a chain of reasoning and speculation that crosses disciplinary boundaries, and lets us start to envision, not just what might be out there, but where we ourselves want to go as a global civilization. Like what we do? Then buy us a beer or three via our page on Buy Me a Coffee. You can also SUBSCRIBE to this podcast. Review us here or on IMDb! SECTIONS 02:54 - First we feel, then we fall - The Fermi Paradox, the Drake Equation, the Wow! Signal, space is big 09:22 - End here. Us then. Finn, again! - Abiogenesis, the Pulse-Transient Theory of Industrial Civilization, musings on the galactic situation 18:48 - They lived and laughed and loved and left - The Great Filter, Von Neumann probes, the Berserker Hypothesis; loud, quiet and grabby aliens; the Dark Forest Hypothesis, the technological singularity, the Jevons Paradox and induced demand 27:16 - The cross of your own cruelfiction - The Zoo Hypothesis, the Planetarium Hypothesis, the Deathworld Scenario, A Field Guide to Aliens, Calculating God and other science fiction, the Aestivation Hypothesis 34:34 - Three quarks for Muster Mark! - The Kardashev Scale, Sagan's addition, megastructures, Barrow's anti-Kardashev scale, Galántai's variation, the Urbanization Hypothesis, Kardashev's six scenarios, what to look for 43:04 - He is cured by faith who is sick of fate - They're here, Greer and UAP folks, MJ-12, the SETI Paradox, we are looking, light is fast but has a limit 47:38 - Let us leave theories there and return to here's hear - Joseph Campbell and where do we go from here? Music by Fanette Ronjat More Info Finnegans Wake glosses A skeleton key to Finnegans Wake by Joseph Campbell ‘It never ends': the book club that spent 28 years reading Finnegans Wake in The Guardian Finnegan's Wake at 80: In Defense of the Difficult at LitHub Why Finnegans Wake Is Better than Ulysses Fermi's Paradox on This American Life SETI Institute website Humanity Responds to 'Alien' Wow Signal, 35 Years Later This Is How We Know There Are Two Trillion Galaxies In The Universe in Forbes The Great Filter: a possible solution to the Fermi Paradox in Astronomy A list of solutions to the Fermi Paradox on It's only chemo Are We Alone in the Universe? Article looking at the Drake Equation How Many Aliens Are There? A look at the Drake Equation Drake Equation: Estimating the Odds of Finding E.T. on Space.com Template for calculating answers to the Drake Equation on PBS The Olduvai Theory: Toward a Re-Equalizing of the World Standard of Living The Berserker Hypothesis: The Darkest Explanation Of The Fermi Paradox Grabby Aliens website Dark Forest theory: A terrifying explanation of why we haven't heard from aliens yet The Dark Forest Hypothesis is Absurd 'Zoo hypothesis' may explain why we haven't seen any space aliens Where Is Everyone? 4 Possible Explanations for the Fermi Paradox at Singularity Hub The Kardashev scale: Classifying alien civilizations on Space.com Kardashev Scale: What is it and where is Earth listed? on BBC Science Focus Forecasting the progression of human civilization on the Kardashev Scale through 2060 with a machine learning approach reports in Scientific Reports SETI: Musings on the Barrow Scale A non-anthropocentric solution to the Fermi paradox in the International Journal of Astrobiology Asymptotic burnout and homeostatic awakening: a possible solution to the Fermi paradox? in the Journal of the Royal Society Planetary scientists suggest a solution to the Fermi paradox: Superlinear scaling leading to a singularity on Phys.org The Coming Technological Singularity: How to Survive in the Post-Human Era by Vernor Vinge Novels with a focus on the Fermi Paradox / Great Filter? in r/printSF Beyond “Fermi's Paradox” XVII: What is the “SETI-Paradox” Hypothesis? SETI urged to fess up over alien signals Steven Greer's website Follow us on social: Facebook Twitter Bluesky Other Podcasts by Derek DeWitt DIGITAL SIGNAGE DONE RIGHT - Winner of a 2022 Gold Quill Award, 2022 Gold MarCom Award, 2021 AVA Digital Award Gold, 2021 Silver Davey Award, 2020 Communicator Award of Excellence, and on numerous top 10 podcast lists. PRAGUE TIMES - A city is more than just a location - it's a kaleidoscope of history, places, people and trends. This podcast looks at Prague, in the center of Europe, from a number of perspectives, including what it is now, what is has been and where it's going. It's Prague THEN, Prague NOW, Prague LATER
What is the Fermi Paradox? How rare is non-intelligent vs intelligent life? What are the challenges a species must overcome to colonize the galaxy? Where is everybody? I discuss these questions and more in today's Ask a Spaceman! Support the show: http://www.patreon.com/pmsutter All episodes: http://www.AskASpaceman.com Follow on X: https://x.com/PaulMattSutter Read a book: http://www.pmsutter/book Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! Big thanks to my top Patreon supporters this month: Justin G, Chris L, Alberto M, Duncan M, Corey D, Robert B, Naila, Sam R, John S, Joshua, Scott M, Rob H, Scott M, Louis M, John W, Alexis, Gilbert M, Rob W, Jessica M, Jules R, Mike G, Jim L, David S, Scott R, Heather, Mike S, Pete H, Steve S, wahtwahtbird, Lisa R, Couzy, Kevin B, Michael B, Aileen G, Mark R, Alan B, Craig B, Mark F, Richard K, Stace J, Stephen J, Joe R, David P, Sean M, Tracy F, Sarah K, Ryan L, Ella F, Thomas K, James C, Syamkumar M, Homer V, Mark D, Bruce A, Bill E, Tim Z, Linda C, The Tired Jedi, Gary K, David W, dhr18, Lode D, Bob C, Red B, Stephen A, James R, Robert O, Lynn D, Allen E, Michael S, Reinaldo A, Sheryl, David W, Sue T, Josephine K, Chris, Michael S, Erlend A, James D, Larry D, Matt K, Charles, Karl W, Den K, George B, Tom B, Edward K, and Catherine B! Hosted by Paul M. Sutter.
Jürgen Schmidhuber, the father of generative AI, challenges current AI narratives, revealing that early deep learning work is in his opinion misattributed, where it actually originated in Ukraine and Japan. He discusses his early work on linear transformers and artificial curiosity which preceded modern developments, shares his expansive vision of AI colonising space, and explains his groundbreaking 1991 consciousness model. Schmidhuber dismisses fears of human-AI conflict, arguing that superintelligent AI scientists will be fascinated by their own origins and motivated to protect life rather than harm it, while being more interested in other superintelligent AI and in cosmic expansion than earthly matters. He offers unique insights into how humans and AI might coexist. This was the long-awaited second, unreleased part of our interview we filmed last time. SPONSOR MESSAGES: *** CentML offers competitive pricing for GenAI model deployment, with flexible options to suit a wide range of models, from small to large-scale deployments. https://centml.ai/pricing/ Tufa AI Labs is a brand new research lab in Zurich started by Benjamin Crouzier focussed on o-series style reasoning and AGI. Are you interested in working on reasoning, or getting involved in their events? Goto https://tufalabs.ai/ *** Interviewer: Tim Scarfe TOC [00:00:00] The Nature and Motivations of AI [00:02:08] Influential Inventions: 20th vs. 21st Century [00:05:28] Transformer and GPT: A Reflection The revolutionary impact of modern language models, the 1991 linear transformer, linear vs. quadratic scaling, the fast weight controller, and fast weight matrix memory. [00:11:03] Pioneering Contributions to AI and Deep Learning The invention of the transformer, pre-trained networks, the first GANs, the role of predictive coding, and the emergence of artificial curiosity. [00:13:58] AI's Evolution and Achievements The role of compute, breakthroughs in handwriting recognition and computer vision, the rise of GPU-based CNNs, achieving superhuman results, and Japanese contributions to CNN development. [00:15:40] The Hardware Lottery and GPUs GPUs as a serendipitous advantage for AI, the gaming-AI parallel, and Nvidia's strategic shift towards AI. [00:19:58] AI Applications and Societal Impact AI-powered translation breaking communication barriers, AI in medicine for imaging and disease prediction, and AI's potential for human enhancement and sustainable development. [00:23:26] The Path to AGI and Current Limitations Distinguishing large language models from AGI, challenges in replacing physical world workers, and AI's difficulty in real-world versus board games. [00:25:56] AI and Consciousness Simulating consciousness through unsupervised learning, chunking and automatizing neural networks, data compression, and self-symbols in predictive world models. [00:30:50] The Future of AI and Humanity Transition from AGIs as tools to AGIs with their own goals, the role of humans in an AGI-dominated world, and the concept of Homo Ludens. [00:38:05] The AI Race: Europe, China, and the US Europe's historical contributions, current dominance of the US and East Asia, and the role of venture capital and industrial policy. [00:50:32] Addressing AI Existential Risk The obsession with AI existential risk, commercial pressure for friendly AIs, AI vs. hydrogen bombs, and the long-term future of AI. [00:58:00] The Fermi Paradox and Extraterrestrial Intelligence Expanding AI bubbles as an explanation for the Fermi paradox, dark matter and encrypted civilizations, and Earth as the first to spawn an AI bubble. [01:02:08] The Diversity of AI and AI Ecologies The unrealism of a monolithic super intelligence, diverse AIs with varying goals, and intense competition and collaboration in AI ecologies. [01:12:21] Final Thoughts and Closing Remarks REFERENCES: See pinned comment on YT: https://youtu.be/fZYUqICYCAk
Welcome back to our podcast! Today we will be discussing the Fermi Paradox, aka, "Why haven't aliens talked to us yet?" Lexi goes into different theories as to why it's been radio silent. https://www.nasa.gov/missions/nasa-is-taking-a-new-look-at-searching-for-life-beyond-earth/https://www.popularmechanics.com/space/a45034128/where-are-the-aliens-fermi/https://www.sciencefocus.com/space/how-far-from-earth-could-aliens-detect-our-radio-signalshttps://www.universetoday.com/147591/beyond-fermis-paradox-x-the-firstborn-hypothesis/https://en.wikipedia.org/wiki/Great_Filterhttps://en.wikipedia.org/wiki/Kardashev_scalehttps://explainingscience.org/2017/05/27/the-zoo-hypothesis/https://medium.com/@Pragoz/theories-about-the-absence-of-contact-with-alien-life-where-is-everyone-part-ii-e3b50c75c536
Space Nuts Episode 484: Unveiling Moon Mysteries, Fermi Paradox Insights, and Mars Terraforming Challenges - A Holiday Special EpisodeJoin Andrew Dunkley and Professor Fred Watson as they delve into the fascinating realms of lunar exploration, the enigmatic Fermi Paradox, and the challenges of terraforming Mars in this captivating episode of Space Nuts. Packed with scientific insights and thought-provoking discussions, this episode promises to ignite your curiosity about the cosmos.Episode Highlights:- Unsealing Apollo's Secrets: Discover the intriguing story behind the recently opened lunar sample from the Apollo 17 mission. Learn why scientists waited 50 years to examine this precious material and what it could reveal about landslides on the Moon and its geological mysteries.- Fermi Paradox Explored: Dive into the Fermi Paradox with a listener's question about the formation of life and elements beyond iron. Explore the possibilities of why we haven't encountered extraterrestrial civilizations and the implications for our place in the universe.- Terraforming Mars: Engage in a speculative discussion about the feasibility of reactivating Mars' core to sustain an atmosphere. Explore the challenges of creating a habitable environment on the Red Planet and the limitations posed by its size and magnetic field.- Space News with Anna: Get the latest updates on SpaceX's upcoming Starship test flight and Blue Origin's New Glenn rocket debut. Learn about the exciting advancements in satellite deployment and the future of heavy-lift launch vehicles.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 favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.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 - Andrew Dunkley welcomes Professor Fred Watson to Space Nuts02:13 - Apollo astronauts brought back 2,196 samples from the moon in 1960s09:41 - The Moon is once again drawing a lot of attention with ambitious plans12:38 - If you want to become a patron of our podcast, you can do so online13:59 - Question comes from Simon from Newcastle about the formation of elements and Fermi paradox15:33 - The Fermi paradox is about where is everybody in the universe22:16 - Without an active core Mars will not be able to sustain an atmosphere28:26 - SpaceX is gearing up for their seventh Starship test flight on January 1030:17 - Blue Origin preparing to launch their first New Glenn rocket on January 6th32:38 - Space Nuts is a twice weekly podcast from Bitesz. com✍️ Episode ReferencesNASAhttps://www.nasa.govApollo 17 missionhttps://en.wikipedia.org/wiki/Apollo_17Artemis missionhttps://www.nasa.gov/specials/artemis/SpaceX Starshiphttps://www.spacex.com/vehicles/starship/Blue Origin New Glennhttps://www.blueorigin.com/new-glenn/James Webb Space Telescopehttps://www.jwst.nasa.govEnrico Fermihttps://en.wikipedia.org/wiki/Enrico_FermiGalileo's experimenthttps://en.wikipedia.org/wiki/Galileo%27s_Leaning_Tower_of_Pisa_experimentAstronomy Dailyhttps://www.astronomydaily.ioBitesz.comhttps://www.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.
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Could the secret to the Great Silence be that individuals or groups might abandon civilization to live off-grid in deep space, far from neighbors or threats, by leveraging advanced technology for autonomy and survival.Watch my exclusive video Post-Stellar Civilizations: https://nebula.tv/videos/isaacarthur-poststellar-civilizationsGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox: Hermit HypothesisEpisode 479; December 26, 2024Produced, Narrated & Written: Isaac ArthurGraphics: Jeremy Jozwik, LegionTech Studios, Sergio BoteroSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Could the secret to the Great Silence be that individuals or groups might abandon civilization to live off-grid in deep space, far from neighbors or threats, by leveraging advanced technology for autonomy and survival.Watch my exclusive video Post-Stellar Civilizations: https://nebula.tv/videos/isaacarthur-poststellar-civilizationsGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox: Hermit HypothesisEpisode 479; December 26, 2024Produced, Narrated & Written: Isaac ArthurGraphics: Jeremy Jozwik, LegionTech Studios, Sergio BoteroSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Adam Frank is an astrophysicist studying star systems and the search for extraterrestrial life and alien civilizations. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep455-sc See below for timestamps, and to give feedback, submit questions, contact Lex, etc. CONTACT LEX: Feedback - give feedback to Lex: https://lexfridman.com/survey AMA - submit questions, videos or call-in: https://lexfridman.com/ama Hiring - join our team: https://lexfridman.com/hiring Other - other ways to get in touch: https://lexfridman.com/contact EPISODE LINKS: Adam's Website: https://adamfrankscience.com Adam's X: https://x.com/adamfrank4 Adam's Instagram: https://instagram.com/adamfrankscience Adam's Books: The Little Book of Aliens: https://amzn.to/3OTX1rP Light of the Stars: https://amzn.to/4iMKC6C The Blind Spot: https://amzn.to/4gOCe4K The Constant Fire: https://amzn.to/3ZVnxX4 SPONSORS: To support this podcast, check out our sponsors & get discounts: Encord: AI tooling for annotation & data management. Go to https://encord.com/lex Eight Sleep: Temp-controlled smart mattress cover. Go to https://eightsleep.com/lex Shopify: Sell stuff online. Go to https://shopify.com/lex NetSuite: Business management software. Go to http://netsuite.com/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex Notion: Note-taking and team collaboration. Go to https://notion.com/lex LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex AG1: All-in-one daily nutrition drinks. Go to https://drinkag1.com/lex OUTLINE: (00:00) - Introduction (14:22) - Planet formation (19:32) - Plate tectonics (26:54) - Extinction events (31:04) - Biosphere (34:02) - Technosphere (38:17) - Emergence of intelligence (44:29) - Drake equation (48:43) - Exoplanets (51:28) - Habitable zones (54:30) - Fermi Paradox (1:03:28) - Alien civilizations (1:12:55) - Colonizing Mars (1:25:11) - Search for aliens (1:41:37) - Alien megastructures (1:47:43) - Kardashev scale (1:52:56) - Detecting aliens (1:59:38) - Warp drives (2:05:45) - Cryogenics (2:09:03) - What aliens look like (2:17:48) - Alien contact (2:28:53) - UFO sightings (2:40:38) - Physics of life (3:06:29) - Nature of time (3:22:53) - Cognition (3:27:16) - Mortality PODCAST LINKS: - Podcast Website: https://lexfridman.com/podcast - Apple Podcasts: https://apple.co/2lwqZIr - Spotify: https://spoti.fi/2nEwCF8 - RSS: https://lexfridman.com/feed/podcast/ - Podcast Playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4 - Clips Channel: https://www.youtube.com/lexclips
Guy P. Harrison is an acclaimed author of nine thought-provoking books that encourage curiosity and critical thinking. In this engaging episode, he and Michael Shermer discuss how science fiction inspires us to think beyond the ordinary and explore the vast possibilities of human progress. From his latest work to his passion for rational dialogue, Harrison's insights are both inspiring and accessible. Shermer and Harrison tackle a diverse range of topics, including the societal value of science fiction, the flawed debates about religion and evolution, and why humanity might ultimately prevail despite existential threats like AI. They examine UFOs and the Fermi Paradox, discuss redefining atheism, and share optimism about human progress. Harrison's engaging insights inspire curiosity and critical thinking throughout the episode. Guy Harrison is an award-winning writer and author of nine books, including Think: Why You Should Question Everything, At Least Know This, 50 Reasons People Give for Believing in a God, and Good Thinking. His work has been featured in Skeptic, Reader's Digest, The Institute of Arts and Ideas, Skeptical Inquirer, Free Inquiry, Big Think, and many other publications. Guy is a longtime essayist for Psychology Today and contributed a chapter about race and racism to The Cognitive Science of Beliefpublished by Cambridge University Press. Random House featured his book Think: Why You Should Question Everything as recommended reading for all first-year university students, and the San Diego Union-Tribunenamed At Least Know This a top-five summer read. His new book, Damn You, Entropy! 1,001 of the Greatest Science Fiction Quotes was a New Scientist magazine “Best Science Fiction Books of the Month” selection.
I just wrapped up an interesting conversation over at DoomDebates talking about the future of artificial intelligence, the Fermi Paradox, Great Filter, Grabby Aliens and more. Check it out and subscribe to the channel.
I just wrapped up an interesting conversation over at DoomDebates talking about the future of artificial intelligence, the Fermi Paradox, Great Filter, Grabby Aliens and more. Check it out and subscribe to the channel.
Explore how gravity might explain the Fermi Paradox and the Great Silence of the cosmos. Could gravitational forces impact the rise of life and sustainability of civilizations, influencing why we haven't found intelligent life?Watch my exclusive video Orbital Farms: https://nebula.tv/videos/isaacarthur-orbital-farmsGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox: GravityEpisode 474; November 21, 2024Produced, Narrated & Written: Isaac ArthurGraphics: Sergio BoteroSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorLombus,"Cosmic Soup"Stellardrone, "Red Giant", "The Divine Cosmos", "Eternity", "In Time"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Explore how gravity might explain the Fermi Paradox and the Great Silence of the cosmos. Could gravitational forces impact the rise of life and sustainability of civilizations, influencing why we haven't found intelligent life?Watch my exclusive video Orbital Farms: https://nebula.tv/videos/isaacarthur-orbital-farmsGet Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthurGet a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isaacarthurUse the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.Visit our Website: http://www.isaacarthur.netJoin Nebula: https://go.nebula.tv/isaacarthurSupport us on Patreon: https://www.patreon.com/IsaacArthurSupport us on Subscribestar: https://www.subscribestar.com/isaac-arthurFacebook Group: https://www.facebook.com/groups/1583992725237264/Reddit: https://www.reddit.com/r/IsaacArthur/Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.SFIA Discord Server: https://discord.gg/53GAShECredits:The Fermi Paradox: GravityEpisode 474; November 21, 2024Produced, Narrated & Written: Isaac ArthurGraphics: Sergio BoteroSelect imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creatorLombus,"Cosmic Soup"Stellardrone, "Red Giant", "The Divine Cosmos", "Eternity", "In Time"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
Why haven't we found evidence of alien civilizations? Neil deGrasse Tyson sits down with astrophysicist J. Richard Gott III to talk chess, tachyons, and what the Fermi Paradox and Copernican Principle say about humanity's place in the cosmos. Plus, they rank super-genius movies. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/a-cosmic-conversation-with-j-richard-gott-iii/Thanks to our Patrons George Jeffers, Kate Jarocki, Paloma, Molina, Colby Lapresi, Duane Day, Elena, Gordon Vu, Dale, Boris Jegorovic, Dennis Wish, Kristine Tolman, David Geiger, Shawn Kellner, Tisha Bernal, Marek, Peter Morrow, Edward Badger, Micheal Buckelew, Patrick, Jennifer Bills, and Keni Jane Johnson for supporting us this week. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.
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