Neil deGrasse Tyson #4

Neil deGrasse Tyson (astrophysicist, StarTalk) returns to the Nerdist for a fourth time! He and Chris talk about Chris’ appearances on Star Talk, the relationship through art and science and Chris has the idea to bring wrestling to the planetarium. Neil also talks about his theory on Superman, they try to figure out what Mountain time zone is and talk about the upcoming season of StarTalk!