Live from Caltech's campus in Pasadena, CA! This episode features Dr. Jose Andrade, a researcher who studies earthquakes and also works with NASA to understand the surface of Mars. Jose helps our comedians understand why the Mars rover is much more impressive than Bruno Mars, what happens during an earthquake, and why sand is way more complicated than you think. Featuring comedians Rory Scovel (TBS), Myq Kaplan (Comedy Central), and Anna Drezen (MTVu). Hosted by Chris Duffy. Technical direction by Kevin Brunswick.