StarTalk Radio

By Neil deGrasse Tyson

What's StarTalk Radio about?

Science, pop culture and comedy collide on StarTalk Radio! Astrophysicist and Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities and scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up! New episodes premiere Monday nights at 7pm ET.

9,960 ratings

Download our free app to listen on your phone


All Pain, No Gain with Char...


How fast does cheese roll down a hill? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly walk us through the physics behind the weirdest sports: cheese rolling, belly flopping, face slapping and more with astrophysicist Charles Liu.

StarTalk Radio episodes: