For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...

Once in space, the Space Shuttle Orbiter became an autonomous space station, using a combination of powerful thrusters, advanced avionics, and life-support systems to maintain orbit. This video breaks ...

Space debris from rocket bodies orbiting Earth could pose an increased threat of striking aircraft as it falls from space, ...

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to number four overall.

On February 4, 1995, astronauts aboard the space shuttle Discovery launched an itty bitty satellite called an Orbital Debris ...

Space shuttle Discovery and its seven-member crew lifted off from NASA’s Kennedy Space Center at 7:43 p.m. EDT Sunday to deliver the final set of power-generating solar array wings and a new ...

The Russians have been just as imaginative as their American counterparts in designing spacecraft, yet less determined in realizing them.

Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in ...

The primary manufacturer of the Space Launch System rocket, Boeing, made a sudden announcement on Friday that it was ...

On this day in history, the Challenger space shuttle exploded, killing all seven inside. On Jan. 28, 1986, an explosion took ...

Founded in 1990, the U.S. Astronaut Hall of Fame is part of the Heroes & Legends attraction at the Kennedy Space Center ...

NASA, which has 1.3 million followers on the live-streaming video service, has previously broadcast events on its Twitch channel.