Scientists investigate psychological responses to long-term experiences of lack of natural light, spatial confinement, ...

Astronauts Tom Stafford and Wally Schirra delighted mission control with their rendition of the Christmas classic ...

Graffiti isn't just for troublemakers and wanna-be artists anymore. Astronauts on the International Space Station are now tagging in outer space, and it's just one of many odd interests astronauts ...

Astronaut families are quite similar to military families. If you're a space buff but haven't already seen the 1995 film "Apollo 13," it's worth the watch. It recreates the near-disaster mission ...

A consortium of American scientists and engineers filed a report that stridently makes the case for putting boots down on ...

China routinely sends astronauts to and from its space station Tiangong. A crew capsule is about to undock from the station ...