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:

https://lexfridman.com/janna-levin-transcript

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EPISODE LINKS:

Janna’s X: https://x.com/JannaLevin

Janna’s Website: https://jannalevin.com

Janna’s Instagram: https://instagram.com/jannalevin

Janna’s Substack: https://substack.com/@jannalevin

Black Hole Survival Guide (book): https://amzn.to/3YkJzT5

Black Hole Blues (book): https://amzn.to/42Nw7IE

How the Universe Got Its Spots (book): https://amzn.to/4m5De8k

A Madman Dreams of Turing Machines (book): https://amzn.to/3GGakvd

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OUTLINE:

(00:00 ) – Introduction

(00:51 ) – Sponsors, Comments, and Reflections

(09:21 ) – Black holes

(16:55 ) – Formation of black holes

(27:45 ) – Oppenheimer and the Atomic Bomb

(34:08 ) – Inside the black hole

(47:10 ) – Supermassive black holes

(50:39 ) – Physics of spacetime

(53:42 ) – General relativity

(59:13 ) – Gravity

(1:15:47 ) – Information paradox

(1:24:17 ) – Fuzzballs & soft hair

(1:27:28 ) – ER = EPR

(1:34:07 ) – Firewall

(1:42:59 ) – Extra dimensions

(1:45:24 ) – Aliens

(2:01:00 ) – Wormholes

(2:11:57 ) – Dark matter and dark energy

(2:22:00 ) – Gravitational waves

(2:34:08 ) – Alan Turing and Kurt Godel

(2:46:23 ) – Grigori Perelman, Andrew Wiles, and Terence Tao

(2:52:58 ) – Art and science

(3:02:37 ) – The biggest mystery

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