The International Space Station (ISS) is now orbiting Earth at a record altitude of 262 miles (422 km). It was deliberately nudged to a higher position just recently by a SpaceX Dragon spacecraft.

In the weightlessness of space, bacteria acquired mutations in genes involved in the microbe's stress response and nutrient ...

They won't say what went wrong (or for whom), but we do know what equipment helped ensure all astronauts returned safely.

The astronauts evacuated last week from the International Space Station say a portable ultrasound machine came in “super ...

A NASA astronaut on the ISS captured the Space Launch System rocket for Artemis 2, a mission that aims to bring four ...

Scientists at the U.S. Naval Research Laboratory (NRL) have completed a spaceflight biology investigation aboard the ...

The International Space Station will cease operations in 2030 The post Mind-altering simulation shows the speed of the ...

Crew-11 was expected to splash down off the coast of California early Thursday.

The International Space Station is the largest space outpost ever built, but it's not the only one up there and there a more ...

The former ISS commander said the crew’s evacuation of the space station left him feeling more confident about human space ...

The four astronauts of SpaceX's Crew-11 mission will discuss their shorter-than-expected stay aboard the International Space ...

Vast's first platform, Haven-1, is deliberately modest in scale but ambitious in both schedule and purpose. The station is designed as a roughly 15-ton autonomous outpost ...