The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.

BEIJING — China’s Shenzhou-23 space station crew has completed emergency decision-making assessments and tests on emotional states, as part of a broader effort to study how long-duration spaceflights ...

A U.S.-Russian space crew blasted off successfully Tuesday on a mission to the International Space Station. NASA astronaut ...

Add Yahoo as a preferred source to see more of our stories on Google. The next group of astronauts are preparing to head to the International Space Station for a lengthy stay. Because the space ...

The final NASA Space Shuttle crew reunited under Atlantis at Kennedy Space Center Visitor Complex for the 15th anniversary of ...

Medical care in space has long faced a quiet but serious limitation. For more than 40 years, astronauts relied on ultrasound as their only imaging tool.

The four crew of the final flight of Space Shuttle Atlantis reunited at Kennedy Space Center for the 15th anniversary of the ...

SpaceX and NASA are making final preparations for the next crewed launch to the International Space Station (ISS). NASA astronauts Zena Cardman and Mike Fincke, along with Japanese astronaut Kimiya ...

It’s turned into an unusual mission for SpaceX’s Crew-11. Instead of remaining at the International Space Station (ISS) for the full duration of their mission, the four crew members are coming home a ...