In this Roots of Reality Experiences episode, historian Ben Baumann speaks with Dr. Charles Liu about science and philosophy, the free will debate, and what astrophysics can tells us about the question of free will. Bio- https://www.amnh.org/research/staff-directory/charles-liu Book- https://www.amazon.com/Handy-Quantu

Are we thinking about the fundamentals of the universe wrong? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly answer grab bag questions about aliens, gravitons, and the big unknowns with astrophysicist Charles Liu. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:  https://st

Is our experience of time a result of our perpetual movement? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly explore spacetime, metaphysics, the Brachistochrone problem and more with astrophysicist Charles Liu. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free. Thanks to our Patro

How can we use AI to explore the universe? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly answer grab-bag questions about simulations, black holes, warp drive and more with astrophysicist and “Geek-in Chief '' Charles Liu.  NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: 

What if the laws of physics were different? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly answer grab bag questions with astrophysicist Charles Liu about alien heists, gravity, and space exploration. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.co

Is our universe inside a black hole? On this episode, Neil deGrasse Tyson and comic co-host Chuck Nice answer questions about wormholes, quasars, white holes, and more with astrophysicist Charles Liu. What would a wormhole look like to us?  NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free. Phot