16 Nov 2013, 10:06 UTC
You don't have the right version of the adobe flash player to see this video. Please upgrade or install it at "http://get.adobe.com/flashplayer/"Subscribe to iTunes
From Mars to Europa, the human exploration of space is increasingly robotic. Laugh and learn about our mechanical marvels from Neil deGrasse Tyson, Eugene Mirman and their special guests at StarTalk Live.