The Space Foundation's 40th Space Symposium got underway with space history lighting up the night sky over Colorado Springs.

What do you get when you fold together the ambitions and contributions of four space ... Station (ISS) under NASA's commercial crew program — revealed their choice for the traditional plush toy ...

A SpaceX capsule delivered four astronauts to the International Space Station early on Sunday to allow a pair of stuck NASA astronauts to return to Earth. NASA's Butch Wilmore and Suni Williams ...