ScienceNASA Astronaut Scott Kelly Breaks US Record For Most Time In Space NASA astronaut Scott Kelly now holds the record for the longest time in space. Once his current mission ends, he would have spent more than 500 days in space.by Julienne Roman
ScienceThis Week In Space: The Truth (aka Alien Life) Is (Possibly) Out There, But No One Wants To Give NASA Moneyby J.E. Reich
ScienceNASA's Cassini Spacecraft Captures Close Up Images Of Icy Saturn Moon Enceladusby Katherine Derla
ScienceHas NASA Found An Alien Civilization? Kepler Discovers Star Orbited By Mess Of Mysterious Objectsby Rhodi Lee