NASA has announced a new challenge that could shape the future of space exploration. The agency is calling on innovators, ...

Imagine the unthinkable: an astronaut, stranded on the Moon, unable to move, injured, or even unconscious. NASA is offering ...

NASA astronauts have revealed why their choice of breakfast is high in fat and protein but low in fiber. The tradition dates ...

Neil Armstrong was appreciative, but it was too late. The Apollo 11 crew had a design for the first moon landing. Armstrong's ...