Ax-4 is commanded by Axiom's director of human spaceflight and former NASA astronaut Peggy Whitson. Joining her are ...

NASA is in the process of rescheduling a commercial mission to the International Space Station after the postponement of a ...

Until the air leak detected on the ISS' Russian segment is resolved, NASA has opted not to send any other people to dock at ...

China's Wentian lab module's robotic arm to support the astronauts extravehicular activities, delivering goods, and ...

ULA scrubbed the initial Project Kuiper 2 launch try about 35 minutes before liftoff, citing an elevated purge temperature ...

NASA said Thursday that it wants to monitor the cabin pressure on the Russian side of the orbiting lab before accepting ...

You don’t want to have more crew members up there if you’re losing a significant amount of air, because then, of course, you ...

Four private astronauts are waiting to launch into space as NASA and its international partners work to seal a leak that sprung up on the International Space Station earlier this month.

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

An ongoing leak on the Russian side of the International Space Station has prompted an indefinite postponement of a planned ...

Russian space agency Roscosmos said on Friday that a leak on the Russian segment of the International Space Station (ISS) had ...

Axiom Mission 4, due to launch from Florida, won't be getting off the ground anytime soon after a leak was detected on the ...