The latest news and live updates as NASA astronauts Suni Williams and Butch Wilmore, who flew Boeing's Starliner to orbit, return on a SpaceX capsule after nine months in space.

NASA astronauts Suni Williams and Butch Wilmore returned to Earth after months in space. They face potential health problems like weaker bones, vision changes.

A group of private astronauts are journeying home through outer space after spending a little more than two weeks at the ...

CAPE CANAVERAL, Fla. (AP) — The International Space Station’s first visitors from India, Poland and Hungary headed back to ...

The Crew-10 mission reached the International Space Station March 15 in a crucial step for the Boeing Starliner astronauts to ...

NASA retiree turned private astronaut Peggy Whitson splashed down safely in the Pacific early on Tuesday after her fifth trip ...

The structure and function of astronauts' arteries appear to remain stable and free of disease for as long as five years ...

Lunette, a company that makes reusable menstrual cups, has sent some into space to help female astronauts on long-term missions.   The Lunette Period Cups are made of hypoallergenic medical-grade ...

Why astronauts lose vision in space-and how research on SANS could lead to solutions for both space crews and patients on ...

In 1969, Apollo 11 returned to Earth, ending its historic moon-landing mission. After the spacecraft's splashdown in the ...