NASA wants to evaluate recent efforts to stop a small but persistent air leak in the Russian segment of the space station.

NASA and Axiom Space are indefinitely delaying a private astronaut mission to the International Space Station because of an ...

NASA has postponed the Axiom-4 mission to the ISS due to ongoing air leak investigations in the Russian segment, in ...

The agency reported a new pressure signal in the leaky Russian module, which could mean the leaks have been sealed.

On Thursday, NASA announced that it was working with Russia’s space agency, Roscosmos, to understand a “new pressure signature” in a segment of the Zvezda service module. As a result, NASA and Axiom ...

NASA has delayed a mission to the International Space Station due to ongoing investigations into air leaks in the ISS's ...

That mission, Ax-4, is Axiom's fourth crewed flight to the International Space Station (ISS). It was slated to launch atop a SpaceX Falcon 9 rocket on June 11, but a liquid oxygen leak discovered in ...

No one is certain. The best guess is that the seals on the hatch leading to the PrK module are, in some way, leaking. In this ...

If initial results hold up, NASA says the delayed launch of a commercial research mission to the station could come as early ...

The Russian space agency, Roscosmos, has announced the successful repair of a leak in the Russian segment of the ...

The International Space Station is leaking air, which has caused an indefinite delay to the Axiom 4 Mission. NASA explained ...