As NASA prepares to return to the moon, studying astronaut health and safety is a top priority. Scientists monitor and ...

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth this evening (April 19), and you can watch their homecoming live.

A new commander has taken charge aboard the ISS as three crew members prepare for their return to Earth—just in time for one ...

NASA astronaut Jonny Kim and Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky entered the ISS after a successful ...

The ailing state of the International Space Station (ISS) serves as a sad indicator of shifting priorities amid reports that ...

In a remarkable coincidence, NASA astronaut Don Pettit will mark his 70th birthday with a fiery reentry through Earth's ...

NASA astronaut Jonny Kim and two Russian crewmates have arrived at the International Space Station on board a Russian ...

Indian scientists, in collaboration with global experts from NASA and the European Space Agency, have pitched to do seven ...

I. Spaceborne Autonomous Resupply Astronauts from numerous countries have continuously occupied the International Space ...