StarTalk looks at the real radius of the universe in a concise, science-focused discussion.

StarTalk explores the idea that we may be living in a simulation, and why the odds are considered low.

Neil deGrasse Tyson sat down with guest Arielle Johnson to talk about the science of the taste buds in a July 18 episode of StarTalk. In the episode, Tyson and co-hosts — Chuck Nice and Gary O’Reilly ...

EXCLUSIVE: Neil deGrasse Tyson’s media network, StarTalk, in partnership with Jellysmack, is launching its first-ever live linear channel on Pluto TV. That marks an extension of the StarTalk brand ...

Astrophysicist Neil deGrasse Tyson has long been delighting our ears with his space-themed StarTalk Radio. Now you can watch Tyson’s blend of pop culture and space age science on the new StarTalk ...