235 - Janna Levin: How to Survive a Black Hole

235 - Janna Levin: How to Survive a Black Hole

Janna Levin is the Claire Tow Professor of Physics and Astronomy at Barnard College of Columbia University. She is also the Chair and Founding Director of the Science Studios at Pioneer Works. In this episode, Robinson and Janna talk all about black holes and how to survive them. More particularly, they discuss how black holes were discovered both theoretically and empirically, common misconceptions about black holes, their role in theories of quantum gravity, and how they do and will contribute to both the life and death of the universe. If you’d like to learn more about black holes, read Janna’s latest book, Black Hole Survival Guide (Anchor, 2022). Janna’s Website: https://jannalevin.com Black Hole Survival Guide: https://a.co/d/biGGqZc Pioneer Works: https://pioneerworks.org OUTLINE 00:00 Introduction 06:10 The Original Theory of Black Holes 14:45 Is There Gravity in Space? 20:40 Just What IS a Black Hole? 38:47 Why Physicists Resisted the Possibility of Black Holes 50:44 What’s at the Center of a Black Hole? 55:34 What Happens When Something Falls into a Black Hole? 1:03:23 Is Leonard Susskind a Genius Physicist? 1:12:07 What Is the Fine-Tuning Problem? 1:17:52 How Close Can You Get to a Black Hole and Still Survive? 1:25:10 Why Are Black Holes Perfect Objects? 1:32:12 How Do Black Holes Form? 1:41:31 What Will Happen to the Sun When It Dies? 1:50:38 Black Holes, Dark Energy, and the Fate of the Universe 1:54:45 The Heat Death of the Universe 1:59:18 Pioneer Works Robinson’s Website: http://robinsonerhardt.com Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University.

Avsnitt(276)

258 - Richard Wolff: Donald Trump’s Tariff War Dissected

258 - Richard Wolff: Donald Trump’s Tariff War Dissected

Support our sponsor, FarmKind, to fix factory farming: https://www.farmkind.givingThe code “ROBINSON” will increase your donation by 50% with a bump from large donors.Richard Wolff is Professor Emerit...

31 Aug 20252h 7min

257 - Carl Hart: The Neuroscience of Drugs and Their Role in the Good Life

257 - Carl Hart: The Neuroscience of Drugs and Their Role in the Good Life

Carl Hart is Mamie Phipps Clark Professor of Psychology at Columbia University, where he researches the behavioral and neuropharmacological effects of psychoactive drugs in humans. In this wide-rangin...

17 Aug 20251h 45min

256 - Tim Maudlin: A Masterclass on the Philosophy of Time

256 - Tim Maudlin: A Masterclass on the Philosophy of Time

Tim Maudlin is Professor of Philosophy at NYU and Founder and Director of the John Bell Institute for the Foundations of Physics. This is Tim’s eighth appearance on the show. His second to  last appea...

3 Aug 20253h 8min

255 - Michael Hudson: Trump, China, AI, and the Untold History of Economics

255 - Michael Hudson: Trump, China, AI, and the Untold History of Economics

Michael Hudson is Distinguished Research Professor of Economics at the University of Missouri, Kansas City and President of the Institute for the Study of Long-Term Economic Trends. He researches dome...

20 Juli 20252h 37min

254 - The Yale US-China Forum: Slavoj Žižek, Richard Wolff, Yannis Varoufakis, Robin Visser, Yascha Mounk, Pei Wang, Daniel Mattingly

254 - The Yale US-China Forum: Slavoj Žižek, Richard Wolff, Yannis Varoufakis, Robin Visser, Yascha Mounk, Pei Wang, Daniel Mattingly

In this special episode, Robinson and Karl Zheng Wang co-host at the Yale US-China Forum. Return guests from the show include Slavoj Žižek, Richard Wolff, and Yascha Mounk. Slavoj Žižek is internation...

6 Juli 20252h 4min

253 - Peter Zeihan: China’s Fall, America’s Rise, and the End of the World Order

253 - Peter Zeihan: China’s Fall, America’s Rise, and the End of the World Order

Peter Zeihan is a geopolitical analyst, futurist, and best-selling author who researches and strategizes around demography, economics, energy, politics, technology, and security. In this episode, Pete...

22 Juni 20251h 7min

252 - David Kipping: Alien Civilizations, Megastructures, Spacecraft, and Artificial Intelligence

252 - David Kipping: Alien Civilizations, Megastructures, Spacecraft, and Artificial Intelligence

David Kipping is a Professor of Astronomy at Columbia University, where he runs Cool Worlds Lab and researches planets and moons that revolve around stars other than our own, in addition to his own wo...

8 Juni 20253h 5min

251 - Eliezer Yudkowsky: Artificial Intelligence and the End of Humanity

251 - Eliezer Yudkowsky: Artificial Intelligence and the End of Humanity

Eliezer Yudkowsky is a decision theorist, computer scientist, and author who co-founded and leads research at the Machine Intelligence Research Institute. He is best known for his work on the alignmen...

25 Maj 20252h 51min

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