NASA's SpaceX Crew-10 mission with agency astronauts Anne McClain and Nichole Ayers, JAXA (Japan Aerospace Exploration Agency ...

The arrival of Crew 11 clears the way for four other station fliers to return to Earth next week after a 145-day stay in ...

KENNEDY SPACE CENTER — The weather remains uncertain as NASA and SpaceX tries for a second launch attempt of the four-member ...

CAPE CANAVERAL: Two veteran Russian cosmonauts floated outside the International Space Station on Wednesday to replace experimental equipment that is testing how materials and biological samples ...

The three-man one-woman crew plans to spend at least six months and possibly longer aboard the International Space Station.

For the longest continuous stay, again the cosmonauts are ahead. Valeri Polyakov was on the space station Mir for 437 days and 18 hours (that’s more than 14 months) back in the mid-1990s.

In this photo taken from video released by Roscosmos space corporation, a Russian Soyuz rocket carrying a Soyuz MS-27 spacecraft with NASA astronaut Jonny Kim and Roscosmos cosmonauts Sergey ...

Even astronauts and cosmonauts floating in space have found ways to celebrate and spread holiday cheer amongst the stars. In 1968, the Apollo mission astronauts were the first crew to celebrate ...

June 5 (UPI) -- Russian cosmonaut Oleg Kononenko on Wednesday literally set an out-of-this-world record when he became the first human to spend a total of 1,000 days in space. "Today, at 00:00:20 ...