A spacewalk planned for Thursday outside the International Space Station was called off late Wednesday because of a "medical concern" with an unidentified crew member, NASA said in a statement. An ...

NASA’s Crew-11 mission to the International Space Station (ISS) is coming to an unexpectedly abrupt end. The four astronauts who make up the mission crew will be returned to Earth “within the coming ...

NASA has revealed the return date for four International Space Station (ISS) crew members who are being evacuated from the station after one fell ill with an unknown condition. The crew are set to ...

NASA said Thursday that it will bring four astronauts aboard the International Space Station back to Earth more than a month earlier than planned because of a medical issue — the first such evacuation ...

NASA is considering a rare early return of its crew from the International Space Station over an unspecified medical issue involving one of the astronauts, after cancelling a planned spacewalk that ...

The Neil Gehrels Swift Observatory could reenter in late 2026 without a reboost mission. PHOENIX — As preparations continue for a mission to raise the orbit of NASA’s Swift astrophysics spacecraft, ...

NASA has made an "unprecedented" decision to bring a crew home early from the International Space Station after a medical emergency in orbit, marking the first time in the station’s 25-year history ...

Four astronauts will return from the International Space Station more than a month ahead of schedule after an unnamed crew member experienced a medical issue. The incident marks the first time in ...

NASA officials said Thursday they have decided to bring home four of the seven crew members on the International Space Station after one of them experienced a “medical situation” earlier this week.

The crew of Artemis 2 — Jeremy Hansen, Christina Koch, Victor Glover and Reid Wiseman — during a countdown test Dec. 20. Credit: NASA/Aubrey Gemignani PHOENIX — NASA says it is continuing to prepare ...

KENNEDY SPACE CENTER — Citing the proposed budget cuts by the Trump administration, NASA announced on Friday that after the Artemis III mission — where Americans will return to the moon — the rocket ...

Four astronauts are preparing for NASA's Artemis 2 mission, the first crewed flight toward the moon in over 50 years. The 10-day mission will circumnavigate the moon but will not include a landing.