Fresh off her Artemis II Moon mission, the record-breaking astronaut speaks to Harper’s Bazaar about everything from the ...

Add Yahoo as a preferred source to see more of our stories on Google. On the evening of April 10, four NASA astronauts splashed down in the Pacific Ocean off the coast of San Diego, California, ...

Those of us inspired by their mission back home on Earth also have greater appreciation for some everyday skills that prove especially useful in space. Decades of experimenting with humans in space ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA’s Artemis II crew is participating in a series of health studies while in space, giving scientists new insight into how the ...

The test strip will allow spacefarers and other late-shift workers to track their melatonin, a hormone that tells the body to ...

This is how the four astronauts sleep, use the bathroom and work out during their 10-day mission to the moon and back. Anna Gragert Senior Editor, Health and Home Anna Gragert (she/her/hers) was ...

Astronauts might get a good night of sleep in space with a new test developed at Washington State University. The test strip ...

Mission Specialist Christina Koch reveals the reality of living on Artemis II. From the most "deep and comfortable sleep" imaginable to the struggle of digging for a clean pair of socks while orbiting ...

Living in darkness for months disrupts sleep and the body's recovery, highlighting key risks for future human space missions ...

The Artemis II test flight is the next step of NASA's plans for a moon base and sustained lunar living. And as part of the grand space experiment, scientists are studying how astronauts sleep in zero ...