After 18 days at the International Space Station, the Axiom Mission-4 crew on board SpaceX 's Dragon spacecraft "Grace" ...

A host of scientific investigations await the crew of NASA's SpaceX Crew-11 mission during their long-duration expedition ...

In 1975, a meet-up between American and Soviet spacefarers in orbit showed that the superpowers could work together. Its ...

It was the fourth private astronaut mission funded by Houston-based Axiom Space and the second commanded by veteran astronaut ...

CAPE CANAVERAL, Fla. (AP) — The International Space Station’s first visitors from India, Poland and Hungary headed back to ...

Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

Dr. Kim launched to the International Space Station in April for his very first spaceflight and is on an eight-month mission ...

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

The International Space Station has been orbiting Earth since 1998, serving as a research platform for NASA astronauts and its international partners: the Russian Space Agency Roscosmos, the ...

Houston-based Axiom Space launched its fourth crewed mission to the International Space Station (ISS) early Wednesday (June ...

The International Space Station is pictured from the SpaceX Crew Dragon Endeavour during a fly around of the orbiting lab that took place following its undocking from the Harmony module's space ...