StarTalk with Neil deGrasse Tyson - KRISTEN SCHAAL & JOHN HODGMAN: Astronaut Session

Live from the Bell House in Brooklyn, NY welcome to the StarTalk Radio show hosted by renowned astrophysicist Neil deGrasse Tyson. Co-host: Eugene Mirman Guests: astronaut Mike Massimino, Kristen Schaal and John Hodgman. Don’t miss any upcoming StarTalkRadio episodes on the Nerdist Channel. Subscribe to the StarTalker newsletter: And you can listen to all the classic StarTalk Radio podcasts at . Subscribe for more from Nerdist: Follow