NASA astronaut Suni Williams set a female spacewalk record after venturing outside the International Space Station with ...

Among the objectives of the walk, there was an intriguing scientific objective: The duo swabbed the surface material around ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

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

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

MOSCOW. Jan 28 (Interfax) - Roscosmos is hoping to develop the Amur-SPG launch vehicle with a reusable first stage by 2030, Roscosmos head Yury Borisov said at a plenary session of the 49th Korolyov ...

Elon Musk took to X to state President Trump has asked for the quick return of two NASA astronauts who flew to space in June.

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

MOSCOW, Jan. 28 (Xinhua) -- Russia plans to expand its orbital constellation of satellites to 650 by 2030, said Yury Borisov, head of Russia's state space corporation Roscosmos on Tuesday. Borisov ...

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