Astrophysicist George Smoot discusses the history of precision cosmology, his work in gravitational lensing, the existence of dark matter, and the future of astrophysics.
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CTT Chat
George Smoot on Dark Matter
Sara Imari Walker on Physics, Emergence, and Life on Other Planets
Greg Epstein on Technology, Morality, and Non-Religion
David Papineau on Consciousness, Physics, & the Mind-Body Problem
Or Graur on the Big Bang and the Physics of Galaxies
Ned Block on Perception, Cognition, and Consciousness
