Janna Levin is a theoretical physicist and cosmologist specializing in black holes, cosmology of extra dimensions, topology of the universe, and gravitational waves.
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Transcript:
<a href="https://lexfridman.com/janna-levin-transcript">https://lexfridman.com/janna-levin-transcript</a>
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EPISODE LINKS:
Janna&#8217;s X: <a href="https://x.com/JannaLevin">https://x.com/JannaLevin</a>
Janna&#8217;s Website: <a href="https://jannalevin.com">https://jannalevin.com</a>
Janna&#8217;s Instagram: <a href="https://instagram.com/jannalevin">https://instagram.com/jannalevin</a>
Janna&#8217;s Substack: <a href="https://substack.com/@jannalevin">https://substack.com/@jannalevin</a>
Black Hole Survival Guide (book): <a href="https://amzn.to/3YkJzT5">https://amzn.to/3YkJzT5</a>
Black Hole Blues (book): <a href="https://amzn.to/42Nw7IE">https://amzn.to/42Nw7IE</a>
How the Universe Got Its Spots (book): <a href="https://amzn.to/4m5De8k">https://amzn.to/4m5De8k</a>
A Madman Dreams of Turing Machines (book): <a href="https://amzn.to/3GGakvd">https://amzn.to/3GGakvd</a>
SPONSORS:
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OUTLINE:
(00:00) &#8211; Introduction
(00:51) &#8211; Sponsors, Comments, and Reflections
(09:21) &#8211; Black holes
(16:55) &#8211; Formation of black holes
(27:45) &#8211; Oppenheimer and the Atomic Bomb
(34:08) &#8211; Inside the black hole
(47:10) &#8211; Supermassive black holes
(50:39) &#8211; Physics of spacetime
(53:42) &#8211; General relativity
(59:13) &#8211; Gravity
(1:15:47) &#8211; Information paradox
(1:24:17) &#8211; Fuzzballs & soft hair
(1:27:28) &#8211; ER = EPR
(1:34:07) &#8211; Firewall
(1:42:59) &#8211; Extra dimensions
(1:45:24) &#8211; Aliens
(2:01:00) &#8211; Wormholes
(2:11:57) &#8211; Dark matter and dark energy
(2:22:00) &#8211; Gravitational waves
(2:34:08) &#8211; Alan Turing and Kurt Godel
(2:46:23) &#8211; Grigori Perelman, Andrew Wiles, and Terence Tao
(2:52:58) &#8211; Art and science
(3:02:37) &#8211; The biggest mystery
PODCAST LINKS:
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&#8211; Clips Channel: <a href="https://www.youtube.com/lexclips">https://www.youtube.com/lexclips</a>

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#468 – Janna Levin: Black Holes, Wormholes, Aliens, Paradoxes & Extra Dimensions

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