Into the Impossible With Brian Keating

• Celebrating 500 Episodes!

  Please join my mailing list here 👉 https://briankeating.com/list to win a meteorite 💥 What drives someone to keep exploring the universe after a lifelong career in cosmology and 500 podcast episodes? In this milestone episode, I finally take the mic solo to answer that and other questions—from the origin of the podcast during the pandemic to why I'm still obsessed with cosmology, teaching, and yes, even faculty meetings (sometimes). I open up about the childlike curiosity that fuels my work and share some spicy takes on academia, dark energy, and controversial theories shaking up our entire industry. Join me for a personal, unfiltered exploration of why, after all these episodes, I’m still as fascinated as ever by the vast cosmos—and the sometimes messy world of academia that surrounds it. — Key Takeaways: 00:00:00 The origin of Into The Impossible 00:01:49 What drives me to do what I do? 00:05:22 The search for a TOE 00:08:11 The limits of human understanding 00:10:09 Become a channel member 00:12:52 Early galactic formation and JWST 00:18:29 Eric Weinstein’s theory 00:28:02 A new cosmological model? 00:31:06 String theory and black holes 00:36:54 Entanglement and geometric unity 00:49:06 My thoughts on JWST so far 00:55:37 Impact of Trump’s cuts and the role of universities 01:03:07 My thoughts on Chile 01:05:38 The most important piece of information 01:07:34 Why Eric Weinstein? 01:10:57 Answering criticism 01:12:51 Outro — Additional resources: — ➡️ Follow me on your fav platforms: ✖️ Twitter: https://twitter.com/DrBrianKeating 🔔 YouTube: https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list: https://briankeating.com/list ✍️ Check out my blog: https://briankeating.com/cosmic-musings/ 🎙️ Follow my podcast: https://briankeating.com/podcast — Into the Impossible with Brian Keating is a podcast dedicated to all those who want to explore the universe within and beyond the known. Make sure to follow/subscribe so you never miss an episode! Learn more about your ad choices. Visit megaphone.fm/adchoices

  --------  

  1:19:50

  --------

  1:19:50
• The Scientists Ep. 7: Galileo Founded The First Tech Unicorn

  Please join my mailing list here 👉 https://briankeating.com/list to win a meteorite 💥 In this episode, we’re diving into the untold story of one of science’s greatest icons: Galileo Galilei. You might know him as the father of modern astronomy—the man with the telescope who challenged the universe. But forget the dusty textbook legend. This episode peels back the curtain to reveal Galileo as a cunning innovator, unapologetic monopolist, and the original scientific entrepreneur. Settle in for a journey through ambition, ingenuity, and the eternal tension between genius and fallibility. This is Galileo as you’ve never seen him before! - Key Takeaways: 00:00 Galileo: Science, Success, and Bias 05:23 Galileo's Race Against Time 07:49 Kepler's Unfulfilled Telescope Wish 11:06 Galileo: Scientist and Businessman 16:13 "Balancing Passion and Scientific Objectivity" 19:19 Technological Lock-In and Tunnel Vision 23:10 Incentives and Scientific Discoveries 24:13 "Galileo: Discovery and Intellectual Humility" - Resources: Mario Biagioli's Books: 📚 Galileo, Courtier: The Practice of Science in the Culture of Absolutism - https://books.google.com.ph/books/about/Galileo_Courtier.html?id=P-KJeS6ocsoC&redir_esc=y 📚 Galileo's Instruments of Credit - https://books.apple.com/us/book/galileos-instruments-of-credit/id6503622255 Brian Keating's Book: 📚 Losing the Nobel Prize - http://amzn.to/2sa5UpA - The Scientists is a documentary-style podcast series hosted by astrophysicist Brian Keating. Each episode explores the untold stories behind history’s greatest minds—from Nobel laureates to visionary misfits—revealing the personal struggles, intellectual triumphs, and paradigm-shifting ideas that changed the world. Each week, I dive into the life and legacy of a legendary scientist—experimentalists, theorists, and observers alike—and uncover insights you can apply to your own work and worldview. Science didn’t appear fully formed; it was built by real people solving real problems under pressure. Their ideas still shape our future. We’ll examine not just what they discovered, but who they were—from their obsessions and honors to their most spectacular ideas, brilliant blunders, and beautifully human flaws. New episodes weekly. Learn more at BrianKeating.com. 🎙️ Subscribe for compelling science storytelling. 📚 Listen to our companion series Into the Impossible for interviews with living legends. #science #sciencepodcast #historyofscience #nobelprizewinners #famousscientists #scientificdiscoveries #physics #chemistry #thescientistsbriankeating #intotheimpossible #sciencecommunication Learn more about your ad choices. Visit megaphone.fm/adchoices

  --------  

  28:15

  --------

  28:15
• Did She Just Prove the Multiverse Is Real? (Ft Laura Mersini-Houghton) [Ep. 501]

  What if the Big Bang wasn’t the beginning? What if our universe is just one in a vast cosmic ocean of universes, and we have the evidence to prove it? In this episode of Into the Impossible, I’m joined by theoretical physicist Laura Mersini-Houghton to explore one of the most provocative ideas in modern cosmology: the multiverse is not only real—it’s testable. Mersini, author of Before the Big Bang, walks us through her bold predictions about the structure of the cosmos, including the mysterious cold spot in the cosmic microwave background (CMB) that she foresaw years before it was confirmed by the Planck satellite. Together, we dissect her groundbreaking theory that our universe began as one branch of a quantum wave function stretching across a multiverse landscape. We talk quantum decoherence, cosmic scars, and how entanglement with other universes could leave measurable fingerprints in our sky. We also debate criticisms from fellow physicists and dive into what these revelations mean for the future of dark energy and cosmological theory. — Key Takeaways:  00:00 What happened before the Big Bang? 01:56 The CMB cold spot prediction 05:16 Quantum entanglement and decoherence 11:31 Criticism and evidence for the multiverse 17:06 The wave function of the universe 20:48 The string landscape and constants of nature 23:54 The cold spot and the hemispherical anomaly 37:20 Thoughts on the recent DESI suggestions 40:46 Judging a book by its cover 47:31 The multiverse and religion 57:29 Outro — Additional resources:  ➡️ Follow me on your fav platforms: ✖️ Twitter:⁠ ⁠⁠https://twitter.com/DrBrianKeating⁠  🔔 YouTube:⁠ https://www.youtube.com/DrBrianKeating?sub_confirmation=1⁠  📝 Join my mailing list:⁠ ⁠⁠https://briankeating.com/list⁠  ✍️ Check out my blog:⁠ ⁠⁠https://briankeating.com/cosmic-musings/⁠  🎙️ Follow my podcast:⁠ ⁠⁠https://briankeating.com/podcast⁠  — Into the Impossible with Brian Keating is a podcast dedicated to all those who want to explore the universe within and beyond the known. Make sure to follow/subscribe so you never miss an episode! Learn more about your ad choices. Visit megaphone.fm/adchoices

  --------  

  58:57

  --------

  58:57
• Timescapes Make Dark Energy Irrelevant! (ft. David Wiltshire) [Ep. 500]

  What if everything we know about the universe’s expansion is wrong? David Wiltshire offers a radical perspective on cosmic acceleration and dark energy, proposing that both might be illusions created by the varying passage of time in different regions of the universe. Wiltshire challenges the foundations of modern cosmology with his innovative Timescape model. We discuss the foundations of Einstein's theory of relativity, examining how time behaves differently in regions of high and low matter density. Wiltshire explains how this could alter our understanding of the universe’s expansion, potentially eliminating the need for dark energy altogether. His work revisits Mark’s Principle and its influence on cosmology, offering an alternative explanation for cosmic phenomena. This episode will captivate anyone interested in the future of cosmological theory, the mystery of dark energy, and the complex nature of time. Don’t miss out! — Key Takeaways:  00:00:00 Intro 00:01:36 David Wiltshire’s model and its implications 00:02:35 Mach's Principle and its influence on relativity 00:06:28 Gravitational time dilation and its implications 00:42:16 The cosmological equivalence principle 00:42:50 The Timescape Model and its predictions 00:43:53 The role of dark energy and the cosmological constant 00:53:43 The philosophical and psychological implications of Timescape 01:09:41 Outro  — Additional resources:  ➡️ Follow me on your fav platforms: ✖️ Twitter: https://twitter.com/DrBrianKeating  🔔 YouTube: https://www.youtube.com/DrBrianKeating?sub_confirmation=1  📝 Join my mailing list: https://briankeating.com/list  ✍️ Check out my blog: https://briankeating.com/cosmic-musings/  🎙️ Follow my podcast: https://briankeating.com/podcast  — Into the Impossible with Brian Keating is a podcast dedicated to all those who want to explore the universe within and beyond the known. Make sure to follow/subscribe so you never miss an episode! Learn more about your ad choices. Visit megaphone.fm/adchoices

  --------  

  1:15:47

  --------

  1:15:47
• The Scientists Ep. 6: The Life of Hedy Lamarr

  Please join my mailing list here 👉 https://briankeating.com/list to win a meteorite 💥 This episode, hosted by Brian Keating—Chancellor’s Distinguished Professor of Physics at UC San Diego—delves into one of the most fascinating and underappreciated stories at the intersection of beauty, brilliance, and invention. Today, we step away from pure physics and astronomy to explore the remarkable life of Hedy Lamarr, an iconic Hollywood actress whose real genius lay not just on the silver screen, but at the heart of technological innovation. Listen in as Brian Keating brings to life the legacy of a woman who changed the world—not for fame, but for the sheer joy of invention and enduring curiosity. - Key Takeaways: 00:00 Hedy Lamarr: Star and Inventor 03:30 Dual Facade: Performance and Analysis 09:04 Espionage and Escape Plan 10:35 Hedy Lamarr's Hollywood Transformation 13:59 Frequency Hopping Communication Technique 16:35 Hedy Lamarr's Overlooked Invention 22:43 Genius: Curiosity Over Credentials 24:01 "Hedy Lamarr: Beyond Hollywood" - The Scientists is a documentary-style podcast series hosted by astrophysicist Brian Keating. Each episode explores the untold stories behind history’s greatest minds—from Nobel laureates to visionary misfits—revealing the personal struggles, intellectual triumphs, and paradigm-shifting ideas that changed the world. Each week, I dive into the life and legacy of a legendary scientist—experimentalists, theorists, and observers alike—and uncover insights you can apply to your own work and worldview. Science didn’t appear fully formed; it was built by real people solving real problems under pressure. Their ideas still shape our future. We’ll examine not just what they discovered, but who they were—from their obsessions and honors to their most spectacular ideas, brilliant blunders, and beautifully human flaws. New episodes weekly. Learn more at BrianKeating.com. 🎙️ Subscribe for compelling science storytelling. 📚 Listen to our companion series Into the Impossible for interviews with living legends. #science #sciencepodcast #historyofscience #nobelprizewinners #famousscientists #scientificdiscoveries #physics #chemistry #thescientistsbriankeating #intotheimpossible #sciencecommunication Learn more about your ad choices. Visit megaphone.fm/adchoices

  --------  

  27:11

  --------

  27:11

Plus de podcasts Sciences

Podcasts tendance de Sciences

À propos de Into the Impossible With Brian Keating