NASA's Galileo mission to Jupiter and its moons came to an end. After 14 years of exploration, the Galileo spacecraft ...

Suni Williams and Butch Wilmore were supposed to be on the International Space Station for eight days. They've now been there ...

On Sept. 19, 1996, the Space Shuttle Atlantis rendezvoused with Russia's Mir space station to deliver supplies and equipment.

NASA astronauts Barry Wilmore and Sunita Williams — who are stuck in space due to mechanical issues with their shuttle — ...

SpaceX conducted the first-ever spacewalk for non-astronauts, not affiliated with NASA. More and more private companies are getting into the space business, and ...

Over the decades, it has become a common practice for crew to return to Earth in a different spacecraft than the one that took them to space.

A former NASA space shuttle astronaut has landed back in his home state of South Dakota. Yankton native Chuck Gemar moved ...

(AP) — The two NASA astronauts left behind ... Wilmore flew to the space station in 2009 as the pilot of shuttle Atlantis, delivering tons of replacement parts. Five years later, he moved ...

CAPE CANAVERAL, Fla. — The two NASA astronauts left behind at the International Space Station following the return of ...

FILE - NASA astronauts Suni Williams ... Wilmore flew to the space station in 2009 as the pilot of shuttle Atlantis, delivering tons of replacement parts. Five years later, he moved into the ...