This includes China’s Tiangong space station; Tiangong’s first module launched into orbit last May — astronauts already live aboard — and the station is supposed to be complete by the end ...

SpaceX's Crew Dragon Grace brought a privately-financed crew of researchers to the space station for a two-week stay.

Retired astronaut Peggy Whitson, America's most experienced space flier, and rookie crewmates from India, Poland and Hungary ...

The International Space Station got more international Thursday morning with the arrival of astronauts from three countries ...

After several postponed launches, Axiom Space's four private astronauts are finally on their way to the International Space ...

Vast — a California-based startup — plans to use a SpaceX rocket to launch what it hopes to be the world’s first commercial space station and ferry passengers to and from the orbiting outpost.

The space station started out as a partnership between the United States and Russia. NASA Russia's invasion of Ukraine is damaging long-standing international partnerships in space exploration.

In a first for the world, scientists launched a satellite made from wood into space. As it orbits the planet from some 250 miles away, researchers will study whether wood is sturdy enough for space.

The Elon Musk-led company will get up to $843 million to build a vehicle to deorbit the International Space Station for NASA.