Just a few months after the longest government shutdown in US history, concerns are already looming about the next funding ...

The space agency aims to send four astronauts around the moon early next year—and bring them safely home through intense heat ...

Before astronauts ever orbit Earth, Building 9 at the Johnson Space Center is a required stop. "What we're standing in right now is a module about the diameter of a school bus, maybe a Greyhound bus,” ...

Feb. 10, 2003 -- When the space shuttle first launched on April 21, 1981, it opened a whole new era in space exploration for NASA. For the first time, the agency — and the world — had a space vehicle ...