Four astronauts are back on Earth after a five-month stay at the International Space Station. Four astronauts returned to ...

Four astronauts from NASA's Crew-10 mission returned on Saturday (August 9) to Earth and were helped out of SpaceX's Dragon ...

A Spelunker Thought She Found Trash in a Cave. It Was Actually Evidence of a Lost Civilization.

Jim Lovell, the astronaut who commanded the Apollo 13 mission, has left an indelible mark on human spaceflight history. Lovell's leadership and ingenuity played ...