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

NASA astronaut Don Pettit is scheduled to return to Earth from the International Space Station, completing his 4th mission to ...

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 ...

Following their recent highest-ever cocktail party, the crew of the International Space Station (ISS) has shown off the most ...

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

LOS ANGELES (Reuters) -NASA retiree turned private astronaut Peggy Whitson headed for splashdown in the Pacific early on ...

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

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