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

Last month, the parachutes on Hélène Huby's small spacecraft failed to deploy, and the vehicle and its cargo crashed into the ...

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 ...

Their capsule undocked from the orbiting lab Monday and is scheduled for splashdown at 5:31 a.m. Tuesday. Watch live here.

Research on the ISS helped scientists tackle problems we can’t solve on Earth, from human biology to fire behavior and ...

NASA astronauts Nichole Ayers, Jonny Kim and Anne McClain marked Independence Day with a few heartfelt words for their ...

Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were ...

SpaceX’s fifth and final Crew Dragon spacecraft finally made it off the ground on a private astronaut mission for Axiom Space ...

The Axiom Mission 4 launch sent an international crew to the ISS, advancing commercial spaceflight and preparing for the future of private space stations.