By Neil deGrasse Tyson
Published March 28, 2013 4:10pm
StarTalk Radio brought science in the house at the 4th annual Eugene Mirman Comedy Festival, with Kristen Schaal, Scott Adsit, Eugene Mirman and our very special guest Alan Alda.
Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.
Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.