Astronaut Sunita Williams, along with her colleagues Butch Wilmore, Nick Hague and Don Pettit, cast their votes for the U.S.

Health concerns are growing for the Boeing Starliner mission astronauts who are still on the International Space Station.

Earth's city lights streak by in this long-exposure photo taken by NASA astronaut Don Pettit on Oct. 24, 2024. The green glow ...

Recent findings from the International Space Station address wound healing, fine motor control in space, and radiation ...

Medical issues aside, the astronauts described a water leak in June that triggered a blizzard in the International Space ...

"To maintain medical privacy and to let our processes go forward in an orderly manner, this is all we're going to say about ...

Three NASA astronauts whose prolonged space mission ended with a trip to the hospital last month won't say which one of them ...

A record-breaking astronaut from China's Shenzhou-18 mission has returned to Earth after spending longer in space than any ...

Brace yourself to hear stories that are outta this world.

NASA News: Four NASA astronauts were briefly hospitalised after the Crew-8 mission returned to Earth from the International ...

Be wowed by a beautiful space view of star trails captured in a long-exposure image from the International Space Station.

NASA doctors are frantically trying to help stranded astronaut Sunita Williams pack on the pounds after she has suffered a ...