"Exposure to radiation breaks up the pigments in the bacteria, while similar exposure to radiation in humans breaks our DNA," ...

NASA will provide live coverage as astronaut Chris Williams and two Russians launch to the International Space Station on ...

Last month, a tiny piece of debris travelling at high speed cracked the window of the Shenzhou-20 spacecraft's return capsule ...

Experiences of sleep and dreaming while living in outer space. Car bomb kills 5 people, including 3 officers, in front of ...

After eight months in orbit, NASA astronaut Jonny Kim is about to depart the International Space Station (ISS) for the ...

After 245 days in orbit, a crew of three astronauts is preparing to leave the International Space Station and descend through Earth’s atmosphere for landing. Their return will close a long-duration ...

Inside the American Museum of Natural History's glass cube, the Frederick Phineas and Sandra Priest Rose Center for Earth and ...

Exactly 10 years since he blasted into space, Tim Peake reveals the lessons he learned in orbit - and what the future holds ...

Three new crewmates brings Expedition 73 to briefly include 10 members.

NASA astronaut Jonny Kim, who was born and raised in Los Angeles, returned to Earth Tuesday after 245 days in space. Kim and ...