
Cosmic Queries– Multiverse Madness with Max Tegmark
14 March - 47 minsDo we live in one of many universes? On this episode of StarTalk, Neil deGrasse Tyson and comic co-host Chuck Nice investigate the theory of the multiverse with physicist, author, and professor Max Tegmark.
(Originally Aired March 22, 2021)
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https://startalkmedia.com/show/cosmic-queries-multiverse-madness-with-max-tegmark/
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When Black Holes Collide with Nergis Mavalvala
How do we detect ripples in spacetime? Neil deGrasse Tyson and comedian Harrison Greenbaum explore black hole collisions, quantum tricks, and how gravitational waves can help us uncover the early universe with MIT physicist and LIGO researcher Nergis Mavalvala.
45 mins
1 April Finished

Asteroids Headed Towards Earth with Rick Binzel
How likely is an asteroid to impact Earth? Neil deGrasse Tyson and Chuck Nice sit down with planetary scientist Rick Binzel, the creator of the Torino Scale, to discuss asteroid hazards, the results of the asteroid sample return, and the search for Planet 9.
46 mins
25 March Finished

The Gut-Brain Connection with Emeran Mayer
Is your gut controlling your brain? Neil deGrasse Tyson, Gary O’Reilly, & Chuck Nice dive into the gut-brain connection, GLP-1, and how this connection plays a role in conditions like anxiety, IBS, and even neurodegenerative diseases with gastroenterologist Emeran Mayer.
51 mins
21 March Finished

Risk is Our Business with William Shatner & Scott Kelly
What happens when you put Captain Kirk, a NASA astronaut, and Neil deGrasse Tyson on a ship to Antarctica? Recorded on board with William Shatner and Scott Kelly, this episode explores the thrill of discovery — from rough seas to deep space — and what it means to boldly go.
57 mins
18 March Finished

Cosmic Queries – Before the Big Bang
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.
42 mins
11 March Finished