The Artemis II crew will receive the Congressional Space Medal of Honor after becoming the first humans in more than 50 years ...

A new NASA-backed study has pinpointed why astronauts often experience constipation in space and how that might affect their ...

We were going to write a constipation joke here, but it wouldn’t come out.

A new NASA-backed study has pinpointed why astronauts often experience constipation in space and how that might affect their ...

President Donald Trump will award the Congressional Space Medal of Honor to the Artemis II crew at NASA's Johnson Space ...

Astronauts aboard the International Space Station actually grow taller due to the absence of gravity. This temporary height ...

As well as the notorious "wet burps", astronauts and cosmonauts face some digestive issues in microgravity environments.

New research from the University of Chicago looks at whether spaceflight can cause lasting changes to astronauts’ heart ...

The ESA's Sophie Adenot will become the first French woman to conduct a spacewalk during the next excursion outside the International Space Station.

Two Russian cosmonauts and a NASA astronaut closed out a 241-day stay aboard the International Space Station early Sunday with a fiery plunge back to Earth and an on-target touchdown on the broad ...

Space changes the rules for almost everything, including how a robot should move. On Earth, legs help us stand, balance and walk across a room. In microgravity, those same legs lose much of their ...