Although the deep seas and space seem like opposites, there are actually enough similarities between them that their study ...

Scientists at the California Institute of Technology have taken a major step toward developing lightsails that could one day ...

Elon Musk's SpaceX has shaken up the space industry, but the competition has so far been unable to counter this. Now there ...

Mission commander, U.S. astronaut Peggy Whitson, who has rich experience in space travel, is taking the necklace that she ...