The Expedition 73 and Axiom Mission 4 crews wrapped up their time together as science and maintenance activities continued ...

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

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

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

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

Students in Southern Florida will have the chance Monday, July 14 to hear astronauts on the International Space Station ...

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

An alumnus of the University of North Carolina at Chapel Hill will command a SpaceX flight at the end of this month NASA said ...

A new crew will soon be heading to the International Space Station. It comes at a time of upheaval at NASA, where the agency ...

NASA issued a challenge to those with rocket design capabilities. The agency needs the public's help designing an ejection system in its SPEED project.

A group of private astronauts are journeying home through outer space after spending a little more than two weeks at the International Space Station.

Red sprites are among a class of enigmatic weather phenomena that appear over thunderstorms, known as Transient Luminous ...