StarTalk Radio

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 Friday nights at 7pm ET.


Cosmic Queries: Exploration

In this Cosmic Queries episode, Neil deGrasse Tyson answers fan questions about exploration, from the depths of the ocean to the outer reaches of the galaxy and even to other dimensions.


 2013-03-28  41m