NASA and its astronauts have achieved many great things -- moon landings, the Hubble Telescope, sending Voyager 1 to interstellar space -- but their greatest badge of honor could possibly be the fact that they somehow managed to make a pretty freakin' sweet parody of "Gangnam Style". (Truly turning the impossible into the possible here, folks.)
NASA Johnson put this video out in December of 2012 to spark public interest in the space program. And. It. Rocks. Mike Massimino, veteran of two Space Shuttle missions that serviced Hubble, looks on disapprovingly in the video... but eventually even he breaks down and gets into it. Clay Anderson, Mission Specialist who has 152 days logged aboard the International Space Station, shows us his KILLER dance moves and also three time extra-vehicular activity spacewalker, Tracy Caldwell Dyson, makes several happy cameos.