A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while in orbit.

Making spacesuits compatible with different spacecraft could protect astronauts during an emergency evacuation.

Earth to astronaut Barbie, we have a new space collectible ... but probably not for all of the reasons Mattel intended.

The actors play daughter and father in Jess Varley's solo directorial debut about a woman experiencing strange sensations ...

Previous studies have also demonstrated potential links between space travel and an increase in oxidative stress, which experts have suggested contributes to aging and, in turn, graying hair. However, ...