Dave Rubin, Cathy Ladman and Bryn Mooser discuss Palin's call to impeach Obama, NASA's lead on aliens, apocalypse scenarios and much more. Topics include: Pa...
NASA "Sun Magnetic Poles About To Flip" Apocalypse?
NASA: Mayan Apocalypse myth doesn't match facts
NASA and the Apocalypse
ScienceCasts: Why the World Didn't End Yesterday