Podcasts about Theoretical physics

This is the second episode of our series based on interviews for the documentary film, Dreamers and Doomers, about the SF Bay Area in the last days before AGI. Steve interviews Jesse Hoogland, co-founder and executive director of Timaeus, an AI safety research org working on applications of Singular Learning Theory (SLT) for AI safety. SLT establishes a connection between the geometry of the loss landscape and internal structure in models. This connection is used to develop scalable, rigorous tools for evaluating, interpreting, and aligning neural networks. Jesse is one of the leading young minds in the new generation of AI safety researchers.https://www.jessehoogland.com/(00:00) - Jesse interview at FAR Labs, Berkeley (00:54) - Introduction (01:50) - From Physics to AI Safety (08:36) - AI Is Dangerous (26:08) - Funding, P(Doom), and Futures (56:21) - Trauma and Safety Vibes (01:00:39) - Asymptotic Guarantees Debate (01:03:54) - Mapping the Safety Tribes (01:26:09) - Timelines, AI Pause, and Failure Modes –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

Seven students at Trinity College Dublin have this week received Three Ireland Connect to STEM Scholarships for Women, as part of an initiative to support the next generation of women leaders in science and technology. The awards were presented at an evening ceremony on Monday, February 23rd, 2026. The awardees, who are first and second-year students at Trinity, are the latest of more than 20 Trinity students to be awarded Three Ireland Connect to STEM Scholarships for Women since the programme began in 2022/23. They are: — Leah Nolan, Theoretical Physics (1st year) Cork — Anuska Saha, Engineering (1st year) Kerry — Lucy Pakenham, Engineering (1st year) Meath — Heather McFadden, PhysicalSciences (1st year) Sligo — Charlotte MacDonnell, Theoretical Physics (2nd year), Dublin — Alicia O'Keeffe, Engineering with Management (2nd year), Cork — Rahma Elmbaridi, Engineering (2nd year) Louth Administered by the Faculty of STEM and Trinity Access Programmes, each scholarship is worth €20,000 over a four-year undergraduate degree programme (or €15,000 over three years). The scholarship scheme is designed to attract, encourage and support women to study STEM subjects at Trinity. The successful students receive additional mentoring support from Three Ireland and from the Faculty of STEM. In October 2025, the scholarship application process was open to both first-year and second-year student applicants who are registered in selected STEM courses. Recipients were chosen based on a written application. The scholarships are open to female students who are resident in Ireland and have accepted a place in one of the following Trinity undergraduate programmes: School of Computer Science & Statistics, School of Engineering, School of Mathematics, School of Physics and the School of Chemistry (Chemical Science only). Dr Linda Doyle, Provost, Trinity College Dublin, said: "We need many more women studying, shaping, and leading in STEM, and it is vital that we create pathways that empower them to do so. "The Three Ireland Connect to STEM programme is proving to be transformative in this mission. I want to congratulate this year's awardees, and I also want to thank Three Ireland for working with us to support these remarkable women." Prof. Sylvia Draper, Dean of STEM at Trinity, said: "I want to acknowledge the personal stories and the achievements of all the applicants. The students who have won these scholarships are truly deserving of our admiration and our support. I have no doubt that they will go on to do extraordinary things and to make their mark in the college, in science, in society, and in the world of work. The enthusiasm, commitment, and engagement of everyone involved in this programme has been inspiring. "These scholarships would not have been possible but for the generosity and vision of Three Ireland. It has been wonderful to work with them so closely. Their support has helped us to offer STEM programmes that are open to all, and to ensure that we have Three Ireland Connect to STEM scholars, with the skills to address global challenges and to advance diversity throughout their careers." Elaine Carey, Chief Executive Officer, Three Ireland, said: "Innovation is at the heart of everything we do at Three Ireland and as a major employer in this sector, we are deeply committed to building a more diverse and representative STEM community. We know we need more women in STEM, and that is why our partnership with Trinity matters so much. Through the Connect to STEM Scholarships, we are helping to remove barriers, build confidence, and create meaningful pathways to opportunity. "It was a real privilege to meet this year's scholarship recipients and hear their stories. The calibre of talent, determination and ambition on display was truly impressive. These young women have incredibly bright futures ahead of them, and we are proud to play a small part in supporting their journey." More about Irish Tech News Irish Tech News are Ireland's No. 1...

Alex Gómez-Marín is a controversial figure in contemporary neuroscience, known for challenging the materialist framework that dominates scientific accounts of consciousness. He argues that Near Death Experiences (NDEs) raise profound questions about the nature of reality and the limits of reductionist explanation. In this interview, Gómez-Marín reflects on the scientific evidence we have for NDEs and what they might mean for answering ultimate questions about the purpose of human existence. Àlex Gómez-Marín is a Theoretical physicist and neuroscientist, Associate Professor at the Instituto de Neurociencias of Alicante in Spain, and director of the Pari Center in Italy.Please do email us at podcast@iai.tv with any of your thoughts or questions on the episode!To witness such talks live, buy tickets for our upcoming festival: https://howthelightgetsin.org/festivals/And visit our website for many more articles, videos, and podcasts like this one: https://iai.tv/You can find everything we referenced here: https://linktr.ee/philosophyforourtimesSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Dr. Andrew Friedman is an Assistant Research Scientist at the Center for Astrophysics and Space Sciences at the University of California, San Diego (UCSD). He is also a Research Affiliate at the Massachusetts Institute of Technology (MIT). As an astrophysicist and cosmologist, Andy is studying the history of the universe from the Big Bang through present day. Andy and his colleagues use the universe as a laboratory to learn more about how things work. Specifically, Andy uses observations of astronomical objects in other galaxies to learn about fundamental physics and quantum mechanics. When he's not at work, you can find Andy hanging out with his wife and dog, or enjoying good food and good conversation with friends and family. Andy received his bachelor's degree in physics and astrophysics from the University of California, Berkeley and his master's and PhD degrees in Astronomy and Astrophysics from Harvard University. Afterwards, Andy worked as a National Science Foundation Postdoctoral Fellow at MIT, a National Science Foundation funded Research Associate at MIT, and a Visiting Research Scientist at the MIT Center for Theoretical Physics. He joined the Center for Astrophysics and Space Sciences at UCSD in 2017. In our interview, Andy tells us more about his life and science.

Noise cancelling headphones filter out sound waves that we don't want to hear. Listener Ahmed in Libya loves wearing his and, as he was listening to them, he had a thought: ‘Could we cancel out light waves in a similar way to how noise cancelling headphones do it?' He sent his question to CrowdScience and now presenter Alex Lathbridge is getting deep into the physics, to find out if light cancelling devices could replace curtains and shutters. Alex starts at the Ray Dolby Centre in Cambridge in the UK, built to honour Ray Dolby's invention of noise cancelling technology. In this amazing building he meets Jeremy Baumberg, Professor of Nanophotonics at Cambridge University. With the help of a tuning fork and a laser beams, Jeremy shows Alex that manipulating light is no easy feat. Undeterred, Alex tracks down Stefan Rotter, Professor of Theoretical Physics at Vienna Technical University in Austria. Stefan and his colleagues around the world have been pushing forward the development of a device called the ‘anti-laser'. Alex and Stefan explore whether this could be the light-cancelling device of Ahmed's imagination. And once we've created a light-cancelling device, what do we do with it? Mary Lou Jepsen is an inventor and the founder of health tech firm Openwater. She tells Alex about how she's using light wave manipulation to open up new possibilities for medical imaging, and even treatment. This programme includes clips from: Surrounded by Sound: Ray Dolby and the Art of Noise Reduction https://www.bbc.co.uk/programmes/m002bswq CrowdScience: Can we trap light in a box? https://www.bbc.co.uk/programmes/w3cswvwy Presenter: Alex Lathbridge Producer: Tom Bonnett Editor: Ben Motley(Photo: Eyesight and vision concept - stock photo Credit: J Studios / Getty Images)

Jeremy Nixon is a prominent AI researcher, entrepreneur, and the co-founder of AGI House, a leading "hacker house" community for artificial intelligence developers in Silicon Valley. He studied Applied Math, Computer Science, and Economics at Harvard and was previously a researcher at Google Brain.This footage was shot for a documentary project, "Dreamers and Doomers," about the SF Bay Area and the dawn of AGI.(00:00) - Dreamers and Doomers: Jeremy Nixon at AGI House – #105 (01:47) - Introduction and Welcome (05:56) - Jeremy Nixon's biography (08:48) - AGI House and collectives (43:59) - AI and Scientific Research (45:52) - Existential Risks and Doom (54:14) - AI and Human Progress (01:26:42) - Job Automation and Society (01:31:35) - Future of AI and Technology –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

Jeff Booth, Jack, and Nick explore a year-long paper linking Bitcoin to fundamental physics, framing Bitcoin blocks as discrete, quantized units of time. They connect concepts from quantum mechanics and entropy to Bitcoin's design, argue that its finite, discrete structure may be incompatible with quantum computing threats, and close with plans to experimentally test a Bitcoin miner's interaction with zero-point energy in a physics lab in Chamonix. IN THIS EPISODE YOU'LL LEARN: 00:00:00 - Intro 00:02:46 - Bitcoin blocks as quantized units of time challenging the continuous-time assumption in modern physics 00:07:26 - The self-referential problem of time in physics and why time cannot be tested outside of itself 00:13:34 - Parallels between Bitcoin's mempool and quantum superposition as pre-measurement potential states 00:14:43 - How Bitcoin's UTXO model separates measurement from observation in a way physics cannot 00:31:13 - Bridging Boltzmann entropy and Shannon entropy through Bitcoin's finite state space and mining process 00:37:47 - Bitcoin's 21 million supply cap as a physical boundary analogous to Planck temperature 00:42:26 - Why Bitcoin's discrete time model may be fundamentally incompatible with quantum computing attacks 01:02:32 - Plans to test a Bitcoin miner's interaction with zero-point energy at a physics lab in Chamonix Disclaimer: Slight discrepancies in the timestamps may occur due to podcast platform differences. BOOKS AND RESOURCES ⁠Jack and Nick's paper: Bitcoin - The Architecture of Time. Related ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠books⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ mentioned in the podcast. Ad-free episodes on our⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Premium Feed⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. NEW TO THE SHOW? Join the exclusive ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠TIP Mastermind Community⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ to engage in meaningful stock investing discussions with Stig, Clay, Kyle, and the other community members. Follow our official social media accounts: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠X (Twitter)⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠LinkedIn⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Instagram⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Facebook⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠TikTok⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Check out our ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Bitcoin Fundamentals Starter Packs⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Browse through all our episodes (complete with transcripts) ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Try our tool for picking stock winners and managing our portfolios: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠TIP Finance Tool⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Enjoy exclusive perks from our ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠favorite Apps and Services⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Get smarter about valuing businesses in just a few minutes each week through our newsletter, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠The Intrinsic Value Newsletter⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Learn how to better start, manage, and grow your business with the ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠best business podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. SPONSORS Support our free podcast by supporting our ⁠⁠⁠⁠sponsors⁠⁠⁠⁠: ⁠HardBlock⁠ ⁠Human Rights Foundation⁠ ⁠Simple Mining⁠ ⁠Netsuite⁠ ⁠Shopify⁠ ⁠Plus500⁠ ⁠Vanta⁠ ⁠Masterworks⁠ ⁠Fundrise⁠⁠⁠⁠ References to any third-party products, services, or advertisers do not constitute endorsements, and The Investor's Podcast Network is not responsible for any claims made by them. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://theinvestorspodcastnetwork.supportingcast.fm

The self and the world We tend to think of ourselves as observers of the world and experience as something different from the material stuff that makes up reality. Yet at the same time as human beings, we are at once part of the universe and part of that reality. And this profoundly puzzling relationship, that we are both part of something and yet separate from it, has been at the centre of Western thought. Materialists claim there is only physical material. But if so, thought, experience, and consciousness become illusory. Idealists argue there is only consciousness, but then it is reality that becomes an illusion. While dualists hold that both the self and the world exist, but that the connection between the two is mysterious. Is the self part of the world or necessarily outside of it? Was Kant right that the distinction between subject and object is necessary for experience to be possible? Or are these deep metaphysical questions beyond us, and our theories and language incapable of uncovering the ultimate state of things?Slavoj Žižek is one of the most famous philosophers in the world and is the author of more than 50 books, including most recently at the time of the debate Zero Point. Alenka Zupančič is a leading Lacanian philosopher and social theorist. She is a professor at The European Graduate School and at the University of Nova Gorica. Joining from America, Carlo Rovelli is a leading theoretical physicist, the author of several best-selling books, and a founding figure in the field of quantum gravity. His recent book, Reality Is Not What It Seems, has ethical implications for the nature of the self and personal identity. Jack Symes hosts. Email us at podcast@iai.tv with your thoughts on the episode! To witness such topics discussed live buy tickets for our upcoming festival: https://howthelightgetsin.org/festivals/And visit our website for many more articles, videos, and podcasts like this one: https://iai.tv/You can find everything we referenced here: https://linktr.ee/philosophyforourtimesSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What is infinity? Neil deGrasse Tyson and comedian Negin Farsad explore whether we are in a finite universe, the issues with infinity, string theory, and more with theoretical physicist Stephon Alexander.Originally aired April 11, 2023. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/cosmic-queries-understanding-infinity-with-stephon-alexander/ 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. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Check out BeerBiceps SkillHouse's YouTube 1O1 Course - https://youtube.beerbicepsskillhouse.in/youtube-101Check out my Mind Performance app: Level SuperMindLink:- https://level4665.u9ilnk.me/d/F1ZOZV4OnTShare your guest suggestions hereMail - connect@beerbiceps.comLink - https://forms.gle/aoMHY9EE3Cg3Tqdx9Join the Level Community Here:https://linktr.ee/levelsupermindcommunityFollow BeerBiceps SkillHouse's Social Media Handles:YouTube: https://www.youtube.com/@BeerBicepsSkillHouseInstagram: https://www.instagram.com/beerbiceps_skillhouseWebsite : https://beerbicepsskillhouse.inFor any other queries EMAIL: support@beerbicepsskillhouse.comIn case of any payment-related issues, kindly write to support@tagmango.comFollow Eric Weinstein's Social Media Handles:-Instagram: https://www.instagram.com/ericrweinstein/?hl=enX: https://x.com/EricRWeinsteinIn this 459th episode of The Ranveer Show, we are joined by Dr. Eric Weinstein, a world-renowned mathematician and physicist. He shares deep insights on the existence of Aliens, the "Legacy Program," Quantum Physics, the Deep State, and the future of Human Consciousness. This episode takes you into the hidden corners of science, government secrecy, and the mathematical fabric of our reality.In this conversation with Eric Weinstein, we talk about the Mystery of UFOs, the Geometry of Waves, the "End of Physics" theory, and how AI is revolutionizing scientific discovery through tools like Alphafold. This episode also covers the influence of Secret Societies, the role of figures like Elon Musk and Peter Thiel, the reality of Dark Matter and Dark Energy, the concept of "Times Travel" across multiple dimensions, and the secret history of anti-gravity research in the 1950s. We also discuss the significance of the Tata Institute of Fundamental Research (TIFR) in Mumbai and Eric's unique perspective on the concept of God through the lens of mathematical degrees of freedom.This podcast is a valuable resource for anyone interested in Theoretical Physics, Space Exploration, Geopolitics, Artificial Intelligence, Secret Government Programs, and the ultimate quest to understand the Universe.(00:00) – Start of the episode(03:09) – The Legacy Program: Recovered Alien Craft(06:12) – Dr. Eric Weinstein on the Geometry of Waves(10:07) – Are We at the “End of Physics”?(12:41) – Dark Matter & The Mystery of Invisible Beings(20:40) – How AI (Alphafold) Solved the Code of Life(26:33) – Secrets of Peter Thiel & Jeffrey Epstein(30:53) – Inside “Waved & Bigoted” Secret Programs(36:55) – The Truth About the Deep State & Donald Trump(45:03) – The Illuminati Rubric: Who Controls the Future?(49:57) – Narrative Warfare: Why Podcasters are Targets(56:13) – Global Repudiation: Trump, Modi, and Erdogan(1:05:00) – Beyond Einstein: Pinch-to-Zoom the Universe(1:11:30) – Elon Musk's Secret Space Program: Grok AI(1:22:18) – Is Elon Musk a Hero or a Supervillain?(1:29:06) – 2026: The Nuclear Threat & Planetary Escape(1:35:06) – The 1950s Secret Anti-Gravity Experiments(1:41:47) – Is Mumbai the Birthplace of Quantum Gravity?(1:47:11) – The North Sentinel Island Theory of Aliens(1:52:48) – The Science of Time Travel (6 Dimensions)(2:00:21) – Does God Exist? The 4 Degrees of Freedom(2:08:12) – End of the episode

Links:Breakneck: China's Quest to Engineer the Futurehttps://www.amazon.com/Breakneck-Chinas-Quest-Engineer-Future/dp/1324106034Dan's 2025 annual letterhttps://danwang.co/2025-letter/Related episodes:Jian Lian on Industrial Maximalism, Manifold Episode #99https://www.manifold1.com/episodes/jian-lian-on-chinas-industrial-policy-and-global-strategy-99(00:00) - Introduction and Welcome (02:14) - Breakneck - Dan's huge book (05:00) - China's Technological and Political Landscape (21:07) - Industrial Maximalism and its Discontents (47:59) - Chinese Researchers in Silicon Valley and Tsinghua (51:09) - Excerpts from Dan's 2025 annual letter (52:56) - China's Market Competition and Innovation (56:34) - AI, Automation, and Future Risks –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

Guests:Professor Kimberly Kline, Professor in Microbiology and Molecular Medicine at The University of Geneva and Visiting Scholar at Nanyang Technological University, SingaporeDr Shelley Brady, DCU's Insight Research Ireland Centre for Data AnalyticsDr John Regan, Research Fellow in the Department of Theoretical Physics at Maynooth University

Steve and Alf discuss geopolitical events of 2025 and what they expect in 2026.Links:Manifold episode with Han Feizi, Letter From Beijinghttps://www.manifold1.com/episodes/letter-from-beijing-with-han-feizi-72Previous crossover episodes:Weeks Where Decades Happenhttps://www.manifold1.com/episodes/seeking-truth-from-facts-weeks-where-decades-happenAI, China, Tariffs, Geopoliticshttps://www.manifold1.com/episodes/seeking-truth-from-facts-ai-china-tariffs-geopolitics-84(00:00) - Geopolitics 2026, crossover with Seeking Truth From Facts podcast – #103 (02:10) - US-China Economic Tensions (05:45) - Technology and Strategic Shifts (08:48) - Trump's Geopolitical Strategy (17:43) - Middle East Developments (28:41) - US-China Competition and Taiwan (33:44) - Venezuela and International Law –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

Roberto Trotta is Professor of Theoretical Physics at SISSA, the International School for Advanced Studies in Trieste, Italy, where he directs SISSA's Interdisciplinary Lab. He's also Visiting Professor in Astrostatistics at Imperial College London. His most recent book Starborn: How the stars made us and who we would be without them was published in 2023 and has received widespread acclaim.  In this conversation we discuss how Roberto's work as a physicist and data scientist complements his work in science communication, and explore his concerns about the impact of current technological developments on the nature of our lives as humans. https://robertotrotta.com

This episode of the Physics World Weekly podcast features Alex May, whose research explores the intersection of quantum gravity and quantum information theory. Based at Canada's Perimeter Institute for Theoretical Physics, May explains how ideas being developed in the burgeoning field of quantum information theory could help solve one of the most enduring mysteries in physics – how to reconcile quantum mechanics with Einstein's general theory of relativity, creating a viable theory of quantum gravity. This interview was recorded in autumn 2025 when I had the pleasure of visiting the Perimeter Institute and speaking to four physicists about their research. This is the last of those conversations to appear on the podcast. The first interview in this series from the Perimeter Institute was with Javier Toledo-Marín, “Quantum computing and AI join forces for particle physics”; the second was with Bianca Dittrich, “Quantum gravity: we explore spin foams and other potential solutions to this enduring challenge“; and the third was with Tim Hsieh, “Building a quantum future using topological phases of matter and error correction”.   This episode is supported by the APS Global Physics Summit, which takes place on 15–20 March 2026 in Denver, Colorado, and online.

This is a two-part episode. The first ~30m covers the most important 2025 breakthroughs in polygenic embryo screening, while the second 30m focuses specifically on AI capabilities at the frontier of human knowledge. Both segments make predictions for 2026 and beyond.Links:Chinese billionaires, Philo-semitism, and the Chosen embryos:https://x.com/hsu_steve/status/2000206116823675078My talk from Reproductive Frontiers 2025 in Berkeley:https://www.youtube.com/watch?v=n64rrRPtCa8Previous episodes on frontier AI capabilities in math and theoretical physicshttps://www.manifold1.com/episodes/theoretical-physics-with-generative-ai-101https://www.manifold1.com/episodes/ais-win-math-olympiad-gold-prof-lin-yang-ucla-97Chapter Markers:(00:00) - Introduction (02:22) - Advancements in Polygenic Prediction of Human Traits (03:20) - Polygenic Risk Scores in Healthcare (08:15) - Embryo Selection and IVF (20:37) - Public Perceptions: billionaires and FOMO (31:40) - AI advances in 2025: High end capabilities and use of AI at the frontier of human knowledge (55:33) - Conclusion and predictions for 2026 –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

If you're enjoying the content, please like, subscribe, and comment! Dr. Schwartz's Links: Website: https://www.theodorehschwartzmd.com/ Book: https://www.penguinrandomhouse.com/books/734286/gray-matters-by-theodore-h-schwartz/ Theodore H. Schwartz, MD graduated Magna Cum Laude in Philosophy and English from Harvard University and Magna Cum Laude in Neuroscience from Harvard Medical School. After completing his residency and chief residency in Neurosurgery at The Neurological Institute of New York at Columbia-Presbyterian Medical Center, Dr. Schwartz spent a year at Yale-New Haven Medical Center where he received advanced fellowship training in epilepsy and brain tumor surgery. He completed a post-doctoral fellowship at the Max Planck Institute in Munich, Germany funded by the Van Wagenen Fellowship and the Von Humboldt Society. Dr. Schwartz spent 25 years as a Professor of Neurosurgery, Otolaryngology, and Neuroscience at Weill Cornell Medical College, New York Presbyterian Hospital. Samir's Links: https://samirvarma.com/ https://www.substack.com/@samirvarma Samir is an Author, Physicist, Entrepreneur, Inventor, and Hedge Fund Manager. He has a PhD in Theoretical Physics from The University of Texas. The incomparable E.C.G. Sudarshan was his advisor and Nobelist Steven Weinberg was on his dissertation committee. He is the author of The Physics of Free Will: How Determinism Affects Everything from The Future of AI to Traffic to God to Bees. He is working on a second book tentatively titled, I Wish I Had Known That about economics, finance and politics. ______________________ Follow us! @worldxppodcast Instagram - https://bit.ly/3eoBwyr @worldxppodcast Twitter - https://bit.ly/2Oa7Bzm YouTube - http://bit.ly/3rxDvUL Spotify - http://spoti.fi/3sZAUTG #god #religion #free #freewill #determination #christian #ai #physics #law #neuroscience #neurosurgery #subscribe #explore #explorepage #podcastshow #longformpodcast #longformpodcast #podcasts #podcaster #newpodcast #podcastshow #podcasting #newshow #worldxppodcast #viralvideo #youtube

The Smart 7 is an award winning daily podcast, in association with METRO that gives you everything you need to know in 7 minutes, at 7am, 7 days a week...With over 19 million downloads and consistently charting, including as No. 1 News Podcast on Spotify, we're a trusted source for people every day and the Sunday 7 won a Gold Award as “Best Conversation Starter” in the International Signal Podcast Awards If you're enjoying it, please follow, share, or even post a review, it all helps...Today's episode includes the following guests:Sir Keir Starmer - UK Prime Minister Peter Kyle - Secretary of State for Science, Innovation and TechnologyIvana Bartoletti - Global Chief Privacy Officer at the IT company WiproDr Maxine Mackintosh - Expert in AI and health at The Alan Turing Institute Alex Stephany - Founder and CEO of BEAM Will Guyatt - The Smart 7's Tech Guru Frank Close - Professor Emeritus of Theoretical Physics at Oxford College Professor Andre De Gouvea -Chair of the Physics and Astronomy Department at Northwestern University Wang Yifang is the Director of the Institute of High Energy PhysicsNiamh Shaw - Science Communicator Commander Tim Peake - British AstronautMeganne Christian - Member of the UK Space Agency's Astronaut Group Butch WIlmore and Suni Williams - NASA Astronauts Nick Hague - NASA Astronaut and Mission Commander Professor Ren Ng - Professor of Electrical Engineering and Computer Sciences at the University of California at BerkeleyDonald Trump - President of the United States of America Professor Sir John Bell - Former Chair of the Academy of Medical SciencesKelly Morrison - Professor of Experimental Physics at Loughborough University Dr Naemi Leo - Future Leader Fellow at Loughborough Contact us over @TheSmart7pod or visit www.thesmart7.com or find out more at www.metro.co.uk Presented by Ciara Revins, written by Liam Thompson, researched by Lucie Lewis and produced by Daft Doris. Hosted on Acast. See acast.com/privacy for more information.

Throwbacks are where I re-release old episodes from the archives. So don't worry if you have heard it already, as 'New episodes' will continue to come out on Sundays. To get some of the old episodes heard.~~~We're joined by Matthew from the state of Texas tonight, and at 13 years old he witnessed a sphere made of plasma close enough to make out its features. And this encounter with Matthew compelled him to seek an explanation using theoretical physics.More information on this episode on the podcast website:https://ufochroniclespodcast.com/ep-196-plasma-sphere/Want to share your encounter on the show? Email: UFOChronicles@gmail.comOr Fill out Guest Form: https://forms.gle/WMX8JMxccpCG2TGc9Podcast Merchandise:https://www.teepublic.com/user/ufo-chronicles-podcastHelp Support UFO CHRONICLES by becoming a Patron:https://patreon.com/UFOChroniclespodcastX: https://twitter.com/UFOchronpodcastThank you for listening!Like share and subscribe it really helps me when people share the show on social media, it means we can reach more people and more witnesses and without your amazing support, it wouldn't be possible.Become a supporter of this podcast: https://www.spreaker.com/podcast/ufo-chronicles-podcast--3395068/support.

Throwbacks are where I re-release old episodes from the archives. So don't worry if you have heard it already, as 'New episodes' will continue to come out on Sundays. To get some of the old episodes heard.~~~We're joined by Matthew from the state of Texas tonight, and at 13 years old he witnessed a sphere made of plasma close enough to make out its features. And this encounter with Matthew compelled him to seek an explanation using theoretical physics.More information on this episode on the podcast website:https://ufochroniclespodcast.com/ep-196-plasma-sphere/Want to share your encounter on the show? Email: UFOChronicles@gmail.comOr Fill out Guest Form: https://forms.gle/WMX8JMxccpCG2TGc9Podcast Merchandise:https://www.teepublic.com/user/ufo-chronicles-podcastHelp Support UFO CHRONICLES by becoming a Patron:https://patreon.com/UFOChroniclespodcastX: https://twitter.com/UFOchronpodcastThank you for listening!Like share and subscribe it really helps me when people share the show on social media, it means we can reach more people and more witnesses and without your amazing support, it wouldn't be possible.Become a supporter of this podcast: https://www.spreaker.com/podcast/ufo-chronicles-podcast--3395068/support.

All but the last 20 minutes of this episode should be comprehensible to non-physicists.Steve explains where frontier AI models are in understanding frontier theoretical physics. The best analogy is to a “brilliant but unreliable genius colleague”!He describes a specific example: the use of AI in recent research in quantum field theory (Tomonaga-Schwinger integrability conditions applied to state-dependent modifications of quantum mechanics), work now accepted for publication in Physics Letters B after peer review. Remarkably, the main idea in the paper originated de novo from GPT-5.Links:X discussion - https://x.com/hsu_steve/status/1996034522308026435Companion paper: Theoretical Physics With Generative AI -  https://drive.google.com/file/d/16sxJuwsHoi-fvTFbri9Bu8B9bqA6lr1H/viewPhysics paper - https://arxiv.org/abs/2511.15935 | https://www.sciencedirect.com/science/article/pii/S0370269325008111Related discussion of AI and theoretical physics with Prof. Nirmalya Kajuri (IIT) and Prof. Jonathan Oppenheim (UCL) - https://youtu.be/BRuDd3l0e3kRelated video: AIs Win Math Olympiad Gold: Prof. Lin Yang (UCLA) – Manifold #97 - https://youtu.be/8JeRCqNg7RcChapter markers:(00:00) - Intro: AI discussion with specialized physics at the end (03:40) - The current AI landscape for science: frontier models, Co-Scientist, and recent math breakthroughs (11:01) - Why models help and why they fail: errors, deep confabulation, and the research risk (15:54) - The Generator–Verifier workflow: how chaining model inference suppresses mistakes (23:30) - Project origin: testing models on Hsu's older nonlinear QM/QFT work (30:35) - The “GPT-5 moment”: Tomonaga–Schwinger angle appears and produces the key equation (40:35) - Wild goose chases & a practical heuristic: axiomatic QFT detour; Generator-Verifier convergence (51:44) - Referee-driven test case: Kaplan–Rajendran model, past-lightcone geometry, and verification (55:55) - Tooling & outlook: automation prototype, chaining into “supermodels,” where this is headed (59:39) - Physics slides (advanced): TS integrability, microcausality, and why nonlinearity threatens locality –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

If you're enjoying the content, please like, subscribe, and comment!Samir's Links: https://samirvarma.com/https://www.substack.com/@samirvarmaSamir is an Author, Physicist, Entrepreneur, Inventor, and Hedge Fund Manager. He has a PhD in Theoretical Physics from The University of Texas. The incomparable E.C.G. Sudarshan was his advisor and Nobelist Steven Weinberg was on his dissertation committee. He is the author of The Physics of Free Will: How Determinism Affects Everything from The Future of AI to Traffic to God to Bees. He is working on a second book tentatively titled, I Wish I Had Known That about economics, finance and politics.In his spare time he enjoys playing guitar and squash. For computationally irreducible reasons, he has a particular fondness for detective and spy stories, and is obsessed with the music of The Beatles and Pink Floyd.______________________Follow us!@worldxppodcast Instagram - https://bit.ly/3eoBwyr@worldxppodcast Twitter - https://bit.ly/2Oa7BzmYouTube - http://bit.ly/3rxDvULSpotify - http://spoti.fi/3sZAUTG#hedgefund #stockmarket #stocks #economics #macro #economy #shorts #financialfreedom #finance #bank #smallbusiness #invest #business #society #explore #explorepage #podcastshow #longformpodcast #longformpodcast #podcasts #podcaster #explore #podcast #newshow #worldxppodcast

Turn online alignment into an offline community — join us at TheWayFwrd.com to connect with like-minded people near you.What if the experiments that supposedly “proved” relativity… didn't?In this episode, I sit down with Dr. Robert Bennett — a physicist who spent decades inside mainstream academia teaching Einstein's general relativity — to walk through the data that pushed him into full-blown dissent. These aren't fringe ideas or speculative theories. We're talking about the foundational experiments that shaped modern physics: Michelson–Morley, the Sagnac effect, Airy's findings, and the behavior of light in different media. Bennett explains why these results never actually aligned with the narrative textbooks insist on, and how later interpretations were engineered to keep the model intact.We explore the deeper tension underneath the science: the commitment to a worldview that insists humanity cannot occupy a privileged position in the cosmos. Bennett argues that the Copernican principle functions less like an inference and more like a dogma — and when experimental results contradict it, the results get reframed, ignored, or buried. His critique isn't emotional or conspiratorial; it's a sober, technical walk through data that refuses to fit the prevailing cosmology.From aether theories to Newton's bucket to the “axis of evil” in the cosmic microwave background, this conversation opens a door into questions most of us never realized were on the table. Whether you agree, disagree, or simply want to think more critically about the experiments behind modern physics, this is a discussion worth sitting with.You'll Learn:[00:00:00] Introduction[00:11:41] The moment that sparked questioning the very foundations of relativity[00:13:53] What the Michelson Morley experiment actually showed, and how it was misinterpreted and used to reify relativity[00:25:59] The experiments beyond Michelson-Morley that prove aether exists and Earth doesn't rotate[00:34:31] Newton's bucket, inertial frames, and Mach's competing explanation[00:46:15] Why the cosmic microwave background's "axis of evil" points directly to Earth[00:53:28] Why Airy's "failure" was actually a success in falsifying heliocentrism[01:04:11] The nuanced difference between geocentrism and geostatism, and why neither requires a flat Earth[01:21:57] Why GPS had to be engineered around relativity, not built on it[01:33:13] What is aether and what is the alpha model?[01:37:07] What Hildegard of Bingen's medieval vision reveals about Earth's central role in creation[02:01:30] The profound connection between aether, consciousness, and the nature of God[02:11:26] When coincidences become evidence of something beyond the physical[02:14:09] Long-buried artifacts and texts are emerging at this critical moment in historyResources Mentioned:Galileo Was Wrong by Robert Bennett and Robert Sungenis | BookVixra Monographs | WebsiteThe True Conception of the World according to Hildegard von Bingen | BookAn End to the Upside Down Cosmos by Mark Gober | Book or AudiobookFind more from Alec:Alec Zeck | InstagramAlec Zeck | XThe Way Forward | InstagramThe Way Forward is Sponsored By:RMDY Academy & Collective: Homeopathy Made AccessibleHigh-quality remedies and training to support natural healing. Enroll hereExplore hereCreate a cleaner energetic space, go to AiresTech.com and use code TWF25 at checkout for 25% off your entire order. Sleep Deeper with BiOptimizers MagnesiumStruggling with restless nights? Magnesium deficiency may be the reason.Try Magnesium Breakthrough use code ALEC10 for 10% off.New Biology Clinic: Redefine Health from the Ground UpExperience tailored terrain-based health services with consults, livestreams, movement classes, and more. Visit www.NewBiologyClinic.com and use code TheWayForward for $50 off activation. Members get the $150 fee waived

In this episode, host Sandy Vance sits down with someone who has been shaping the future of digital health long before AI became the headline Mike Serbinis, Founder and CEO of League.League was built on a simple but ambitious idea: if companies like Netflix can instantly understand what we need next, why can't healthcare do the same? Now, more than a decade into transforming the way people access and experience care, Mike joins Sandy to talk about how his team is helping organizations deliver truly personalized healthcare at scale.Together, they explore Mike's path into the world of AI, the early sparks that led to League's creation, and the lessons learned from 11 years of reimagining patient and member journeys. They delve into how League works alongside existing EHRs and health systems, not replacing anything, but weaving intelligence and interoperability through the cracks that slow down care.It's a thoughtful, future-forward discussion with one of the industry's most seasoned innovators—and a must-listen for anyone curious about where healthcare AI is truly headed.In this episode, they talk about:Mike's journey into AI and the origin story of LeagueHow League integrates with EHRs and other core health technologiesLessons from 11 years in healthcare—and why speed and scale matter more than everIf Netflix can recommend your next show, why can't healthcare do the sameReducing AI hallucinations and improving reliability for healthcare organizationsHow League delivers coverage, oversight, service, and increased productivityWhat different countries can teach us about healthcare modelsWhy we're entering “pilot season” for AI in healthcareA Little About Mike:Mike Serbinis is widely recognized as an innovative leader and serial entrepreneur who has built transformative technology platforms across many industries. Serbinis founded and helped build Kobo, Critical Path, DocSpace, and now League. Founded in 2014, League is a platform technology company powering next-generation healthcare consumer experiences (CX). Payers, providers and consumer health partners build on the League platform to accelerate their digital transformation and deliver high-engagement, personalized healthcare experiences. Millions of people use and love solutions powered by League to access, navigate and pay for care.Serbinis is also Chair of the Board of Directors for the Perimeter Institute for Theoretical Physics, the world's leading center for scientific research in foundational theoretical physics. He is a founding board member of the Vector Institute for Artificial Intelligence, an institution co-founded by Nobel Prize winner Geoffrey Hinton.

This episode of the Physics World Weekly podcast features Tim Hsieh of Canada's Perimeter Institute for Theoretical Physics. We explore some of today's hottest topics in quantum science and technology – including topological phases of matter; quantum error correction and quantum simulation. Our conversation begins with an exploration of the quirky properties quantum matter and how these can be exploited to create quantum technologies. We look at the challenges that must be overcome to create large-scale quantum computers; and Hsieh reveals which problem he would solve first if he had access to a powerful quantum processor. This interview was recorded earlier this autumn when I had the pleasure of visiting the Perimeter Institute and speaking to four physicists about their research. This is the third of those conversations to appear on the podcast. The first interview in this series from the Perimeter Institute was with Javier Toledo-Marín, “Quantum computing and AI join forces for particle physics”; and the second was with Bianca Dittrich, “Quantum gravity: we explore spin foams and other potential solutions to this enduring challenge“. This episode is supported by the APS Global Physics Summit, which takes place on 15–20 March, 2026, in Denver, Colorado, and online.

Murtaza Hussain is a reporter for Drop Site News, which has brokenimportant stories based on recently obtained Epstein emails. Hussainreports that Epstein had an “extensive relationship with Israeliintelligence, U.S. intelligence and the intelligence agencies of othercountries, as well... He was a dealmaker and a fixer at a very, veryelite level.”Links:Drop Site News series on Epstein and Israelhttps://www.dropsitenews.com/s/epstein-and-israelFormer Israeli spy Ari Ben Menashe on Jeffrey Epsteinhttps://x.com/hsu_steve/status/1994046737040712144(01:08) - Introduction (02:20) - The Mission of Drop Site News (06:00) - Epstein Emails (15:28) - Epstein connections and elite power (35:48) - Epstein and intel agencies (39:54) - Ari Ben Menashe and the Iran Contra Affair (42:21) - Media Censorship and Political Implications (47:33) - The Future of Epstein Investigations –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

Jian Lian is an expert on China's political economy, industrial development, and technological development. He graduated from Peking University with a bachelor's and master's degree in economics. Starting out as an industry analyst at a Chinese investment bank, he participated in the "Made in China 2025" initiative as a Chinese venture capitalist, working for a state-owned fund. He is the author of "The Truth About Capital" 资本的真相 (2016), which contains major predictions about technology, economy, and society in China, most of which have since come true.Jian and Steve discuss the origins of the industrial party movement (discussed in an earlier episode with Kyle Chan), which culminated in the "industrial maximalism" view of development adopted by the PRC government. They also discuss the development of supply chains in China, and the role that US sanctions had in accelerating the Chinese semiconductor industry.Kyle Chan episode:https://www.manifold1.com/episodes/kyle-chan-on-the-future-of-us-china-competition-94Chinese industrial maximalism: https://www.high-capacity.com/p/chinese-industrial-maximalism(00:00) - Introduction (00:49) - Jian Gaokao score was 23rd in all of Fujian = Econ at Beida, not Genomics! (05:21) - China's Industrial Policy and Innovation (24:19) - Domestic supply chain strategy; How Huawei became a national champion due to US sanctions (34:13) - Venture Capital in China (36:13) - Hard Tech Investments (37:40) - Regulations of Tech Giants (44:28) - Future of China Technological Development –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU.Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

Guests:Kate Adamala, Associate Professor of Genetics, Cell Biology, and Development at the University of MinnesotaImmunologist Dr Lara DunganDr John Regan, Department of Theoretical Physics at Maynooth University

What is nothing? Can it be defined, either philosophically or scientifically? Or will the exploration of nothing bring, ultimately, to nothing?The philosophical exploration of nothingness is an ancient one, from the mysterious number zero through theological understandings of the absence of God right to modern physics and ideas of the void.Join leading theoretical physicists David Deutsch and Lee Smolin, alongside science writer Amanda Gefter, as they discuss the edges of their understanding of nothing, including what something is, what physics tells us, and the extent to which we require esotericism to comprehend it.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Scott Horton is the author of Provoked: How Washington Started the New Cold War with Russia and the Catastrophe in Ukraine. Horton is a libertarian and anti-war activist. He and Steve discuss the Russia Hoax and its connection to American foreign policy, in light of new evidence that has emerged since the first Trump term.Scott's book: https://www.amazon.com/Provoked-Washington-Started-Catastrophe-Ukraine/dp/1733647376X handle: @scotthortonshow(00:00) - Scott Horton on the Russia Hoax and Ukraine War – #98 (01:49) - Scott Horton's Political Journey (04:55) - The State of Public Awareness and Media (11:42) - Russiagate and the Indictment of James Comey (43:13) - Perjury and Obstruction Charges: The Virginia Trial Dilemma (43:51) - The Durham Investigation: Unveiling Corruption (46:28) - Post-Durham Report Revelations (59:04) - Ukraine Conflict: Provoked or Unprovoked? –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU.Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

Physics has been full of astonishing discoveries over the past century. But they open up even bigger mysteries that scientists are working feverishly to explain. What is dark energy? And why is the expansion of the universe accelerating? In public talks at the Perimeter Institute for Theoretical Physics in Waterloo, Ontario, two prominent physicists – Sarah Shandera of Penn State University and Stanford University's Savas Dimopoulos – discuss the breakthroughs of recent decades and what it will take to solve the most nettlesome mysteries that have deepened in their wake.

Join The Deep Dive(Life-changing teachings for spiritual mastery, guided sound journeys, and access to live community gatherings to share your most authentic self) https://iamemilioortiz.com/the-deep-d...Nikola Tesla's forgotten insights are resurfacing in ways that challenge everything we thought we knew about reality. In this powerful conversation, Oxford physicist Dr. David Clements reveals how Tesla's vision of plasma, living energy, and cosmic intelligence connects with urgent messages from higher civilizations such as the Arcturians. We explore why the collapse of old reality is already underway, what Tesla may have understood about the future of humanity, and how star beings are guiding us into a new paradigm of consciousness and technology.From the end of “dead physics” to the rise of living energetics, Dr. Clements explains how our emanation bends reality, why simulation theory keeps us trapped, and what it means for humanity's evolution as we approach a collective shift. This episode bridges science and spirituality with practical revelations on heart intelligence, cosmic plasma, and Tesla's role as a forerunner of the New Earth. Dr. David Clements is a theoretical physicist and consciousness researcher who bridges advanced science with spirituality and higher intelligence. Dr Clements studied at University of Oxford and Advanced Study in Mathematics and Theoretical Physics at University of Cambridge. Guided by beings like the Arcturians and Pleiadians, he moved beyond structural science to explore "living energetics"—the fluid, heart-centered reality that underlies our physical world. ___________________PODCAST CHAPTERS00:00 - Dr David Clements Intro3:13 – What Excites Dr. Clements About Humanity's Future5:39 – How Our Emanations Bend Reality7:30 – Clearing Old Energetics & Awakening the Heart11:22 – Rediscovering Wonder & the Infinite Cosmos13:15 – From Physics & Academia to Higher Realms of Energy15:33 – First Encounters with Living Energetics & Invention17:28 – Why Mathematics Fails to Describe Living Energy19:29 – Lessons from the Arcturians on Heart-Centered Perception21:18 – Remote Perception & Seeing Reality Through the Heart22:43 – What Nikola Tesla Was Really Onto24:55 – Tesla vs. Einstein: Energy in Matter or Space?28:01 – Living Energetic Devices & Emotional Clearing30:23 – Living Energetics vs. Artificial Intelligence34:01 – Plasma Technology & Multi-Dimensional Ships38:59 – Living with One Foot in 3D and One Foot in the Quantum41:53 – Luminescent Bodies & The Future of Human Evolution45:29 – Disease, Healing & The Role of Source Light in the Body49:03 – The Fortress Around the Human Heart54:54 – Releasing Old Energies & Becoming Response-Able58:04 – Morning Practices & Holding Source Energy All Day1:01:20 – How Advanced Races Use the Mind in Harmony with the Heart1:04:02 – Moving Beyond Duality & Returning to Source1:08:51 – How to Discern the Energy of Beings1:11:11 – What Determines the Speed of Consciousness Expansion1:15:23 – Is Reality a Simulation? 1:24:09 – A Transmission from the Arcturians1:36:21 – Future Discoveries & Time Capsule Message___________________Guest: Dr David Clements, Physicist✦ Website | https://infinitesourcecreations.com/✦ Patreon |   / infinitesourcecreations  ✦ Energy Harmonizing Devices | https://isee-infynergy.com/Host: Emilio Ortiz✦ IG |   / iamemilioortiz  ✦ Subscribe to Channel |    / emilioortiz  ___________________© 2025 Emilio Ortiz. All rights reserved. Content from Just Tap In Podcast is protected under copyright law.Legal Disclaimer: The views, thoughts, and opinions expressed by guests on Just Tap In are solely those of the guest and do not necessarily reflect the views or opinions of Emilio Ortiz or the Just Tap In Podcast. All content is for informational purposes only and should not be considered professional advice.

Dr. Emily Adlam is a philosopher of quantum physics who has just finished a book about the strangest feature of fundamental physics - the perennial confusion over what it means to make a measurement. We all know that quantum physics tells us that there's this strange thing, called wavefunction collapse, which transitions a system from being in a quantum state into being in a classical state. But what does it mean to make a measurement? And what does it mean to turn a system from a quantum one into a classical one? It turns out that no one really knows, and we spend this conversation trying to figure out how that could be possible, after more than a century of theorizing about the foundations of reality. PATREON https://www.patreon.com/c/demystifysciPARADIGM DRIFThttps://demystifysci.com/paradigm-drift-showHOMEBREW MUSIC - Check out our new album!Hard Copies (Vinyl): FREE SHIPPING https://demystifysci-shop.fourthwall.com/products/vinyl-lp-secretary-of-nature-everything-is-so-good-hereStreaming:https://secretaryofnature.bandcamp.com/album/everything-is-so-good-here00:00 Go! 00:04:30 Understanding the Measurement Problem 00:08:00 The Nature of Quantum Formalisms 00:11:30 Critiques of Many-Worlds Interpretation 00:17:00 The Many-Worlds Perspective and Its Popularity 00:20:41 Discussion on the Many Worlds Interpretation of Quantum Mechanics 00:21:39 Criticism of the Many Worlds Interpretation 00:23:41 Observer Dependent Interpretations in Quantum Mechanics 00:28:14 Implications of Quantum Interpretations 00:31:45 Primitive Ontology Interpretations 00:36:07 Challenges of Quantum Field Theory 00:41:27 Discussion on Quantum Measurement 00:44:12 Transactional Interpretation of Quantum Mechanics 00:48:58 Observational Limits in Quantum Physics 00:56:09 Challenges of Understanding Quantum Reality 01:02:20 Philosophical Implications of Quantum Mechanics 01:03:16 Discussion on Causality and Probability 01:09:05 Probabilistic Features of Nature 01:12:54 Mathematical vs. Visual Intuition in Quantum Mechanics 01:17:49 Relationship Between Quantum Phenomena and Macroscopic Effects 01:19:20 Proposed Revision to Quantum Epistemology 01:25:03 Exploration of Quantum Concepts 01:27:34 The Nature of Reality in Quantum Mechanics 01:30:12 Experimental vs. Theoretical Physics 01:34:22 Challenges in Testing Quantum Mechanics 01:36:19 Evolution of Epistemology in Quantum Physics 01:40:42 Implications for Broader Inquiry 01:44:37 Fundamental Questions on Mass and Gravity 01:47:03 The Interface of Relativity and Quantum Mechanics 01:48:27 Emergence and Relational Descriptions in Physics 01:49:55 Theoretical Physics Versus Experimental Collaboration 01:50:52 Resilience in Quantum Physics Understanding#quantumphysics, #philosophy, #metaphysics, #quantummechanics, #causality, #epistemology, #relativity, #cosmos, #consciousness, #paradigmshift , #rationality, #intellectual #philosophypodcast , #longformpodcastMERCH: Rock some DemystifySci gear : https://demystifysci-shop.fourthwall.com/AMAZON: Do your shopping through this link: https://amzn.to/3YyoT98DONATE: https://bit.ly/3wkPqaDSUBSTACK: https://substack.com/@UCqV4_7i9h1_V7hY48eZZSLw@demystifysci RSS: https://anchor.fm/s/2be66934/podcast/rssMAILING LIST: https://bit.ly/3v3kz2S SOCIAL: - Discord: https://discord.gg/MJzKT8CQub- Facebook: https://www.facebook.com/groups/DemystifySci- Instagram: https://www.instagram.com/DemystifySci/- Twitter: https://twitter.com/DemystifySciMUSIC: -Shilo Delay: https://g.co/kgs/oty671

Lin Yang is a professor of computer science at UCLA. Recently, he and his collaborator built an AI pipeline using commercial models such as Gemini, ChatGPT, and Grok that performed at the gold medal level on International Mathematics Olympiad problems. Steve and Lin discuss this research, which relies on "verifier-refiner" LLM instances and large token budgets to reliably solve difficult problems. They discuss how these methods can be used to advance AI for scientific research, legal analysis, and complex document processing.https://github.com/lyang36/IMO25/blob/main/IMO25.pdfhttps://x.com/hsu_steve/status/1948189075707469942Chapter markers:(00:00) - AIs Win Math Olympiad Gold: Prof. Lin Yang (UCLA) – #97 (00:57) - Prof. Lin Yang, UCLA (04:27) - Journey from Physics to Computer Science: 2 PhDs (11:15) - Transition to AI from Theoretical CS (13:16) - AI Pipeline Math Olympiad: Gold Medal! (28:23) - Probability Amplification (29:00) - Applications in Industry and Legal Analysis (29:58) - Challenges in Model Reasoning and Verification (33:23) - Future of AI in Scientific Research and AGI Speculations –Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus.ai, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU.Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

On October 9, 1975, CBC listeners across the country heard David Suzuki introduce the very first episode of Quirks & Quarks. 50 years and thousands of interviews later, Quirks is still going strong, bringing wonders from the world of science to listeners, old and new.On October 7, 2025 we celebrated with an anniversary show in front of a live audience at the Perimeter Institute for Theoretical Physics in Waterloo, Ontario. We had guests from a range of scientific disciplines looking at what we've learned in the last 50 years, and hazarding some risky predictions about what the next half century could hold. Our panelists were:Evan Fraser, Director of Arrell Food Institute and Professor of Geography at the University of Guelph, co-chair of the Canadian Food Policy Advisory Council, a fellow of the Pierre Elliot Trudeau foundation, and a fellow of the Royal Canadian Geographical Society.Katie Mack, Hawking Chair in Cosmology and Science Communication at the Perimeter Institute for Theoretical Physics.Luke Stark, Assistant Professor in the Faculty of Information & Media Studies at Western University in London, Ontario, and a Canadian Institute for Advanced Research Azrieli Global Scholar with the Future Flourishing Program.Laura Tozer, Assistant Professor of Environmental Studies at the University of Toronto and director of the Climate Policy & Action Lab at the Department of Physical and Environmental Sciences at the University of Toronto Scarborough.Ana Luisa Trejos, a professor in the Department Electrical and Computer Engineering and the School of Biomedical Engineering and Canada Research chair in wearable mechatronics at Western University in London, Ontario.Yvonne Bombard, professor at the University of Toronto and scientist and Canada Research Chair at St. Michael's Hospital, Unity Health Toronto, where she directs the Genomics Health Services Research Program.

In response to our programme celebrating 10 years since the first detection of gravitational waves, listeners got in touch with fascinating questions. Here, James Tytko takes on a couple, with help from Ben Allanach, Professor of Theoretical Physics at the University of Cambridge... Like this podcast? Please help us by supporting the Naked Scientists

DemystifySci is the place where we bring people together in search of the theories that will change the world, and Paradigm Drift is your chance to have a hand in that future. Theorists, randomly chosen, get 60 seconds to present their revolutionary idea... and then we see if it's gonna stand the test of time or if it's back into the tank for a little while longer.Next one will be Friday 10/17, @7pm Pacific. Sign up now: https://demystifysci.com/paradigm-drift-show. PATREON https://www.patreon.com/c/demystifysci00:00 Go! 00:03:00 Memory in Biological Systems00:10:00 Evolutionary Biology's Limitations00:18:20 Exploring Environmental Factors in Biology00:22:08 Global Integration00:24:40 Inductive Reactance in Electrical Engineering00:30:02 Archetypal Forcing in Social Models00:41:09 Cultural Dynamics and Circumcision00:45:50 Discussion on Circumcision and Medical Necessity00:47:44 Creating Sustainable Plasma Systems00:56:55 New Gravitational Theory Proposal01:04:02 A New Religion Based on Scientific Understanding01:07:48 Emotions and Cognitive Reactions01:09:23 Creation of a Unique Religion01:12:20 Defining Good and Evil01:14:09 Future Conversations on Religion01:16:58 Animal Perception of Reality01:19:22 Dreams and Awareness01:25:03 Objective Properties and Subjectivity01:28:00 Discussion on Philosophical Idealism01:32:00 Exploration of "I Think, Therefore I Am"01:33:00 Scientific Inquiry into Solar Phenomena01:40:00 Mechanism Behind Gravity and Light Interaction01:47:00 Connection of Art, Science, and Learning01:49:48 Exploring Information Within Waves01:52:00 Quantum Connections and Frequencies01:59:59 Theoretical Physics and Introduction to Published Works02:02:00 The Anatomy of the Spirit Body and Magneto-Receptive Vision02:06:10 Validity of Auras and Evolutionary Perspectives02:11:30 Barriers to Mainstream Science and Exploration02:11:44 Personal Perspectives on Theories and Research02:15:11 Exploration of Auras and Alternative Perception02:19:15 Encouragement for Experimental Evidence#physicscommunity , #Cosmology, #plasmaphysics , #gravity , #electromagnetism , #quantummechanics , #Consciousness, #Philosophy, #OpenMic, #DIYScience, #NewIdeas, #thinkforyourself #philosophypodcast , #sciencepodcast, #longformpodcast ABOUS US: Anastasia completed her PhD studying bioelectricity at Columbia University. When not talking to brilliant people or making movies, she spends her time painting, reading, and guiding backcountry excursions. Shilo also did his PhD at Columbia studying the elastic properties of molecular water. When he's not in the film studio, he's exploring sound in music. They are both freelance professors at various universities. PATREON: get episodes early + join our weekly Patron Chat https://bit.ly/3lcAasBMERCH: Rock some DemystifySci gear : https://demystifysci.myspreadshop.com/allAMAZON: Do your shopping through this link: https://amzn.to/3YyoT98DONATE: https://bit.ly/3wkPqaDSUBSTACK: https://substack.com/@UCqV4_7i9h1_V7hY48eZZSLw@demystifysciBLOG: http://DemystifySci.com/blog RSS: https://anchor.fm/s/2be66934/podcast/rssMAILING LIST: https://bit.ly/3v3kz2S SOCIAL: - Discord: https://discord.gg/MJzKT8CQub- Facebook: https://www.facebook.com/groups/DemystifySci- Instagram: https://www.instagram.com/DemystifySci/- Twitter: https://twitter.com/DemystifySciMUSIC: -Shilo Delay: https://g.co/kgs/oty671

What if Flight MH370 wasn't just lost, but simply became hidden from view? In this episode with controversial youtuber Ashton Forbes, we take the mystery seriously: not as magic, but as a challenge to what we think we know about plasma, quantum mechanics, and fusion. The question isn't about belief, but about possibility: if teleportation happened, what physical mechanisms could explain it? We're at the edge of reason for this one, where mystery bashes up again rationality.PATREON https://www.patreon.com/c/demystifysciPARADIGM DRIFThttps://demystifysci.com/paradigm-drift-showOUR HOMEBREWED MUSICCheck out our band's new album:https://secretaryofnature.bandcamp.com/album/everything-is-so-good-hereVinyl pre-orders available now: https://buy.stripe.com/14A5kC3Od5d21Ms7zPdEs09Ashton's YT Channel: https://www.youtube.com/@UCHmFQzkpaJBSDD1PPFhPPSg 00:00 Go! Introduction to Mysteries and Theories 00:06:09 Shadowy Experiences with NASA and LENR 00:10:53 Exploring Alternative Models for Energy Production 00:15:12 Secrecy and the Potential of Fusion Technologies 00:19:04 Enthusiasm and Skepticism in Energy Research 00:19:33 Fusion Funding and Accountability 00:23:02 Hypothetical Fusion and UFOs 00:29:07 Teleportation Theories and Their Implications 00:34:00 Espionage and Disappearance of Flight MH370 00:37:41 MH370 Emergency Communication and Eyewitness Accounts 00:40:00 Analysis of the Standard Narrative and Government Response 00:44:00 Military Tracking and Discrepancies in Reports 00:48:00 Satellite Evidence and Pinging Issues 00:52:00 Theories of Time Manipulation and Disappearance 00:54:00 Controversy Over Diego Garcia and Missing Evidence 00:56:00 Examination of Internet Misinformation 01:01:00 Impact of War and Accountability 01:05:00 Perception of Reality and The Nature of Truth 01:09:00 Gatekeeping Technological Advances 01:17:00 Aspirations in Technology and Public Perception 01:20:00 Public Distrust and Technology Disclosure 01:24:00 Alien Technology and Interstellar Travel 01:27:00 Theoretical Physics and Mediums of Travel 01:30:00 Teleportation and Energy Conversion Theories 01:32:07 Medium of Travel and Ether Concept 01:34:51 The Nature of Invisibility and Coupling 01:39:12 Theoretical Concepts of Wormholes and Energy Requirements 01:41:28 Material vs. Abstract in Physics 01:46:05 Validity of Advanced Technologies and Science 01:48:45 Understanding Electricity's Nature 01:50:51 Energy and Motion in Physics 01:52:41 Magic vs. Physics 01:54:58 Perception and Quantum Reality 01:58:01 Connectivity and Spacetime 02:01:30 The Role of Medium and Interpretation 02:05:54 Future of Rational Inquiry 02:09:15 Understanding Substructure in Physics 02:12:31 The Search for Ether 02:14:49 Advancements in Fusion Technology 02:18:18 Free Energy Challenges and Insights 02:20:38 Government and Scientific Disinformation 02:25:01 The Intersection of Physics and Secrecy 02:27:06 Disclosure and New Technologies 02:30:06 Innovations in Free Energy Technologies 02:35:01 Merging Physics and Spirituality 02:40:06 Open Dialogue and Friendship #quantumphysics, #quantummechanics , #Astrophysics, #TheoreticalPhysics, #PlasmaPhysics, #Teleportation, #AviationMystery, #FlightMH370, #PhysicsExplained, #NewPhysics, #fusion , #PhysicsCommunity, #BigQuestions #philosophypodcast , #sciencepodcast, #longformpodcast

Melvyn Bragg and guests discuss the German physicist who, at the age of 23 and while still a student, effectively created quantum mechanics for which he later won the Nobel Prize. Werner Heisenberg made this breakthrough in a paper in 1925 when, rather than starting with an idea of where atomic particles were at any one time, he worked backwards from what he observed of atoms and their particles and the light they emitted, doing away with the idea of their continuous orbit of the nucleus and replacing this with equations. This was momentous and from this flowed what's known as his Uncertainty Principle, the idea that, for example, you can accurately measure the position of an atomic particle or its momentum, but not both. With Fay Dowker Professor of Theoretical Physics at Imperial College London Harry Cliff Research Fellow in Particle Physics at the University of Cambridge And Frank Close Professor Emeritus of Theoretical Physics and Fellow Emeritus at Exeter College at the University of Oxford Producer: Simon Tillotson Reading list: Philip Ball, Beyond Weird: Why Everything You Thought You Knew about Quantum Physics Is Different (Vintage, 2018) John Bell, ‘Against 'measurement'' (Physics World, Vol 3, No 8, 1990) Mara Beller, Quantum Dialogue: The Making of a Revolution (University of Chicago Press, 2001) David C. Cassidy, Beyond Uncertainty: Heisenberg, Quantum Physics, And The Bomb (Bellevue Literary Press, 2010) Werner Heisenberg, Physics and Philosophy (first published 1958; Penguin Classics, 2000) Carlo Rovelli, Helgoland: The Strange and Beautiful Story of Quantum Physics (Penguin, 2022) Spanning history, religion, culture, science and philosophy, In Our Time from BBC Radio 4 is essential listening for the intellectually curious. In each episode, host Melvyn Bragg and expert guests explore the characters, events and discoveries that have shaped our world.

Use code SQUARED at the link below to get an exclusive 60% off an annual Incogni plan: https://incogni.com/squared --- How did the most powerful force in history begin with a faint smudge on a photographic plate? In this episode, Adam McCauley speaks to physicist and award-winning science writer Frank Close about his new history of the development of nuclear power and the extraordinary minds behind it. Beginning with Henri Becquerel's accidental discovery in 1896 Paris, Close explores the unlikely origins of the nuclear age through the chain reaction of scientific breakthroughs and personal obsessions that set the stage for the splitting of the atom. It is the ultimate story of how pursuit of this hidden source of nuclear power, which began innocently and collaboratively, was overwhelmed by the politics of the 1930s, and following devastation of Hiroshima and Nagasaki opened the way to a still more terrible possibility: a thermonuclear bomb, the so-called “backyard weapon”, that could destroy all life on earth – from anywhere. Frank Close is a Fellow of the Royal Society, Professor Emeritus of Theoretical Physics at Oxford University and Fellow Emeritus in Physics at Exeter College, Oxford. His new book is Destroyer of Worlds: The Deep History of the Nuclear Age: 1895-1965. If you'd like to become a Member and get access to all our full conversations, plus all of our Members-only content, just visit intelligencesquared.com/membership to find out more. For £4.99 per month you'll also receive: - Full-length and ad-free Intelligence Squared episodes, wherever you get your podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series - 15% discount on livestreams and in-person tickets for all Intelligence Squared events  ...  Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. … Subscribe to our newsletter here to hear about our latest events, discounts and much more. https://www.intelligencesquared.com/newsletter-signup/ Learn more about your ad choices. Visit podcastchoices.com/adchoices

Quantum field theory is the basis for our most successful theories of fundamental physics. And yet, there are things we don't understand about it. Some of these puzzles are relatively well-known, while others are less celebrated. David Tong joins us to talk about some of the more interesting and perplexing aspects of quantum field theory. He also discusses his new project to write a series of textbooks covering (all?) important topics in theoretical physics. To date, these include Classical Mechanics, Quantum Mechanics, Fluid Mechanics, and Electromagnetism.Blog post with transcript: https://www.preposterousuniverse.com/podcast/2025/07/14/321-david-tong-on-open-questions-in-quantum-field-theory/Support Mindscape on Patreon.David Tong received his Ph.D. in theoretical physics from Swansea University. He is currently a professor of Theoretical Physics in the Department of Applied Mathematics and Theoretical Physics at the University of Cambridge. He is a winner of the Adams Prize and a Simons Investigator. In addition to his books, he has written many freely-available sets of lecture notes on topics in physics.Cambridge web pageGoogle Scholar publicationsAmazon author pageWikipediaRoyal Institution lecture on quantum field theorySee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mike Finch has a Doctorate in Math and Theoretical Physics. He is also a Fellow of the International Society for Philosophers. Like many people I know, he was on a meditation journey and ended up with an Indian guru, then called “Guru Maharaji,” then just “Maharaji,” and later only by his given name: Prem Rawat. Mike was able to leave Rawat in 2000. Since then, Mike's interests have included the exploration of why he surrendered to the guru, how he stayed for 30 years, and now how to deal with the aftermath. Mike's book, Without the Guru: How I took My Life Back after Thirty Years (published in 2009), explores Mike's journey into this rigid belief system, how he realized he was trapped in a cult, and then how he broke away. Learn more about your ad choices. Visit megaphone.fm/adchoices

This week Justin reconnects with Dr. Frank Close. Frank is Professor Emeritus of Theoretical Physics and Fellow Emeritus at Exeter College at the University of Oxford. He was formerly the head of the Theoretical Physics Division at the Ruthford Appleton Laboratory Vice President of the British Science Association and Head of Communications and Public Understanding at CERN. He is a fellow of the Royal Society and won their Michael Faraday Medal for Excellence in Science Communication in 2013. He received the Order of the British Empire for services to research and the public understanding of science in 2000. You may remember Frank from episode 195, when he joined the show to unveil the life of atomic scientist Bruno Pontecorvo.Frank is back today to discuss his newest book, Destroyer of Worlds: The Deep History of the Nuclear Age, which is available now. It's a complete history of atomic research and its weaponization plus the spies who work to steal this research for the benefit of their own governments.Check out Frank's first appearance on episode 195: 'Nuclear Physicist or Soviet Spy? The Enigma of Bruno Pontecorvo' here.Connect with Frank:Twitter/X: @CloseFrankCheck out the book, Destroyer of Worlds, here.https://a.co/d/f8XcXDNConnect with Spycraft 101:Get Justin's latest book, Murder, Intrigue, and Conspiracy: Stories from the Cold War and Beyond, here.spycraft101.comIG: @spycraft101Shop: shop.spycraft101.comPatreon: Spycraft 101Find Justin's first book, Spyshots: Volume One, here.Check out Justin's second book, Covert Arms, here.Download the free eBook, The Clandestine Operative's Sidearm of Choice, here.FAMILY HISTORY DRAMA : Unbelievable True StoriesWhether it's great lives or great tragedies, or just showing up for the adventure,...Listen on: Apple Podcasts SpotifyHistory by MailWho knew? Not me! Learn something new every month. Use code JUSTIN10 for 10% off your subscription.Disclaimer: This post contains affiliate links. If you make a purchase, I may receive a commission at no extra cost to you.Support the show

What is string theory, really? Why does it need extra dimensions? Neil deGrasse Tyson and comedian Chuck Nice welcome theoretical physicist and mathematician Lara Anderson to guide us through string theory, higher dimensions, and finding a unifying theory of everything.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/consider-a-spherical-cow-with-lara-anderson/Thanks to our Patrons Rachel Burns, GTH, Ali Al-Mubarak, Tinashe Munyaradzi Majada Duma, Lester Hairston, Shelbi Frowein, Daryl Sheppard, Carlos Fernandez, Bryan Skelton, SHONE JOE, Beverly Jo, Dr. Rob Bryan, Mark Swehla Jr, Jake, Jake, Parvaneh Alavi, Caleb Rohrer, Cryosminitar, Joe Oggier, A Tedla, Chris Crisco, Olga, Colby Hyde, Trevor Morrison, Elizabeth P, Adam Haynes, ice age, craig henry, McKenna Lineback, Emily Martinez, Laura V Pagliaro, Tactalpotato750, Raymond Hal Bonnin II, Vladlen Kogan, Matthias Sabourin, Allan Watson, Jimmy Rose, Joe DiRosa, Cal Mathison, Lex Hayes, Quince Poston, Kathleen OBrien, Ryan Enright, Mahi, and Thomas S. for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

Melvyn Bragg and guests discuss the decisive role of one of the great 20th Century physicists in solving the question of nuclear fission. It is said that Meitner (1878-1968) made this breakthrough over Christmas 1938 while she was sitting on a log in Sweden during a snowy walk with her nephew Otto Frisch (1904-79). Both were Jewish-Austrian refugees who had only recently escaped from Nazi Germany. Others had already broken uranium into the smaller atom barium, but could not explain what they found; was the larger atom bursting, or the smaller atom being chipped off or was something else happening? They turned to Meitner. She, with Frisch, deduced the nucleus really was splitting like a drop of water into a dumbbell shape, with the electrical charges at each end forcing the divide, something previously thought impossible, and they named this ‘fission'. This was a crucial breakthrough for which Meitner was eventually widely recognised if not at first.WithJess Wade A Royal Society University Research Fellow and Lecturer in Functional Materials at Imperial College, LondonFrank Close Professor Emeritus of Theoretical Physics and Fellow Emeritus at Exeter College, University of OxfordAnd Steven Bramwell Director of the London Centre for Nanotechnology and Professor of Physics at University College LondonProducer: Simon TillotsonReading list:Frank Close, Destroyer of Worlds: The Deep History of the Nuclear Age, 1895-1965 (Allen Lane, 2025)Ruth Lewin Sime, Lise Meitner: A Life in Physics (University of California Press, 1996)Marissa Moss, The Woman Who Split the Atom: The Life of Lise Meitner (Abrams Books, 2022)Patricia Rife, Lise Meitner and the Dawn of the Nuclear Age (Birkhauser Verlag, 1999) In Our Time is a BBC Studios Audio Production

By most popular accounts, the universe started with a bang some 13.8 billion years ago. But what happened before the Big Bang? And how do we know it happened at all? Cosmologist Niayesh Afshordi and science communicator Phil Halper offer a tour of the peculiar possibilities: bouncing and cyclic universes, time loops, creations from nothing, multiverses, black hole births, string theories, and holograms. Incorporating insights from Afshordi's cutting-edge research and Halper's original interviews with scientists like Stephen Hawking, Roger Penrose, and Alan Guth, Afshordi and Halper compare these models for the origin of our origins, showing each theory's strengths and weaknesses and explaining new attempts to test these notions. But most of all, Afshordi and Halper show that this search is filled with wonder, discovery, and community—all essential for remembering a forgotten cosmic past. Niayesh Afshordi is professor in the Department of Physics and Astronomy at the University of Waterloo and associate faculty at the Perimeter Institute for Theoretical Physics in Ontario, Canada. His prize-winning research focuses on competing models for the early universe, dark energy, dark matter, black holes, holography, and gravitational waves. Phil Halper is a fellow of the Royal Astronomical Society and a science popularizer. He is the creator of the popular YouTube series Before the Big Bang, which has had several million views. His astronomy images have been featured in major media outlets including The Washington Post, the BBC, and The Guardian, and he has published several papers in peer-reviewed journals.

Einstein's general theory of relativity, plus some reasonable assumptions about the universe and what it's made of, has a remarkable implication: that as we trace cosmic evolution into the far past, we ultimately hit a singularity of infinite density and curvature, the Big Bang. Did that really happen? Einstein's theory is classical, after all, and the world is quantum. And whose to say what assumptions are reasonable? Niayesh Afshordi and Phil Halper have written a new book, Battle of the Big Bang: The New Tales of Our Cosmic Origins, that surveys all of the mind-bending possibilities.Blog post with transcript: https://www.preposterousuniverse.com/podcast/2025/05/26/316-niayesh-afshordi-and-phil-halper-on-the-big-bang-and-before/Support Mindscape on Patreon.Niayesh Afshordi received a Ph.D. in astrophysics from Princeton University. He is currently a professor of physics and astronomy at the University of Waterloo, and associate faculty in the cosmology and gravitation group at the Perimeter Institute for Theoretical Physics.Web sitePerimeter web pageWaterloo web pageGoogle scholar publicationsPhil Halper is a science communicator and a fellow of the Royal Astronomical Society. His astronomy images have been featured in major media outlets including The Washington Post, the BBC, and The Guardian, and he has published several papers in peer-reviewed journals.YouTube channel (Skydivephil)See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What happens to gravity when matter converts to energy? Neil deGrasse Tyson and co-host Paul Mecurio dive into fan questions about the speed of light, time machine mistakes, and what Neil would do if he were an alien.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free.Thanks to our Patrons daniel gordon, Amadeusz Synowski, Geo Bucur, Alexander Dent, Kimberly, Jordan, Kieran McMillen, Nico, Nicholas Stegers, Cuyler Cochran, Nicholas Alonso, William, Melissa Harper, Harrison White, DRaymond831, Jeff Imparato, Pascal Sanders, Fabiola Horváth, Ryan McNamara, Damian Spencer, Lucas Hoopingarner, Matt, Greg Juhl, mary beth frohnapfel, Sam Green, Btyan758, Nicole Pernat, MilesHigh, Simon Cooke, Laszlo, Andy Demsky, Adam Arnold, Sergio Silva, Lewis Lobdell, Mortakapo, Thomas Celia, ali kansso, Kenneth Mcfarland, JJ Sullivan, Ivan Gonzalez, Jerry, Dennis Boston, Earnest Stephens, Adriano Boriani, CAlvin Wait, Jeff, sandra newell, Will, Pam, and Ed Einowski for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

What does it really mean for us to be made of stardust? Neil deGrasse Tyson and co-host Paul Mecurio answer fan questions about particle colliders, time travel, and what existed before the Big Bang. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/cosmic-queries-before-the-big-bang/Thanks to our Patrons John 73, BrianSmiley, Brian Johnson, TIm, Klaus Wagner, Cynthia A Stevens, Valentijn van tongeren, Jmcarman23, J Gonzales, Kaden Brown, Sam Spencer, BSM1989, Caleb, Cristian Gonzalez, Stephen Davis, Stefan Jones, Walt Krutzfeldt, Hazel, Lukáš Mašek, Andrew, Craig Haagenson, Jessi, Taj Orndorff, Jacob Hernandez, Keith Thienpondt, Dusty Salyer-Elliott, Ignacio Karacsonyi, Bradley Foster, Melissa Forlini, Seth Lotstein, Hamid Pourkasraei, Linda, Ali Mojabi, and Mahmoud Hassan for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

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