Russia used to rely on Ukrainian expertise for its missile programs, but its actions in 2014 and beyond ended that ...

The Expedition 72 crew has completed final preparations for a scheduled science and maintenance spacewalk on Thursday.

"NASA’s OSIRIS-REx mission already is rewriting the textbook on what we understand about the beginnings of our solar system," the statement reads ...

NASA on Wednesday (local time) said it was working with billionaire Elon Musk's SpaceX to safely return the astronauts Sunita Williams and Butch Wilmore, who are for months struck at International ...

On Thursday January 30th, astronauts Suni Williams and Butch Wilmore are doing a 6.5-hour spacewalk outside the International Space Station.

HUNTSVILLE, Ala. ( WAFF) - NASA hosted four astronauts at the Marshall Space Flight Center on Wednesday. Astronauts Matt ...

"I have just asked Elon Musk and SpaceX to 'go get' the 2 brave astronauts who have been virtually abandoned in space by the ...

Russia's first lunar lander mission in 47 years ended in failure when Luna-25 crashed into the moon. Credit: Space.com | footage and animation courtesy: Roscosmos | edited by Steve Spaleta ...

NASA appears to be retaining existing plans to return astronauts from the International Space Station after calls to bring ...

SpaceX CEO Elon Musk is indicating his private spaceflight company could work to bring NASA astronauts back home sooner than ...

The president has asked SpaceX to bring home the stranded Starliner mission astronauts Sunita “Suni” Williams and Butch Wilmore.