In a Galaxy Har, Har Away

Alan Alda: How do we know that Mars isn’t some sort of crucial cog in the machinery of an interplanetary ecology?

Kristen Schaal: Oh, Alan. Don’t be a Mars hippie.

Three comedians, an actor, and an astrophysicist got together recently to make a podcast about aliens, the Apophis asteroid, and how silicon/carbon bonds are a lot like getting married before you even graduate college. Hi-yo! Ladies know what I’m talking about, amiright ladies?