From puffy face, fragile skin, to muscle and bone loss - what happens to the human body in space? Here's all we know ...

After a week-long trip to the International Space Station ballooned into a nine-month stay, NASA astronauts Barry (Butch) ...

Starliner astronauts Butch Wilmore and Suni Williams joined Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov for ...

NASA astronauts Suni Williams and Butch Wilmore begin their 17-hour return journey to Earth after 9 months aboard the ISS. Follow Newsweek's live blog.

The two NASA astronauts who were left stranded aboard the International Space Station (ISS) for nearly 10 months have ...

The Boeing Co. (BA) Starliner capsule that transported the astronauts to the orbiting space lab in June was beset by technical problems, prompting NASA to extend their stay on the ISS and eventually ...

CAPE CANAVERAL, Fla. (AP) — A private lunar lander has captured the first high-definition sunset pictures from the moon.

Joining the Starliner astronauts for the water landing off the Florida coast at around 5:57 p.m. EDT were NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov – the two Crew-9 ...

Starliner astronauts Suni Williams and Butch Wilmore, who were stranded at the International Space Station for nine months, ...

The astronauts, part of the Crew-9 mission, ended their spaceflight as they splashed down in the Atlantic Ocean having braved ...

Butch Wilmore and Suni Williams, who’ve been at the space station since June, will return to Earth along with two Crew-9 ...

NASA astronauts Suni Williams and Butch Wilmore were on the International Space Station more than nine months, despite ...