NASA is making history by ending a mission early to medically evacuate an astronaut. This has never happened before, and NASA ...

NASA and SpaceX are targeting no earlier than 5 p.m. EST, Wednesday, Jan. 14, for the undocking ...

NASA did not identify the crew member or provide details on the medical concern, citing privacy issues in a brief blog post.

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Astronomers discovered a "quasi-satellite" of Earth, also known as a "quasi-moon," dubbed 2025 PN7 in 2025. NASA told Snopes ...

NASA is considering an early end to its Crew-11 mission after the incident, with further information expected within 24 hours ...

NASA said on Wednesday it was postponing a spacewalk at the International Space Station that was scheduled for Thursday, ...

A group of astronauts will return from the International Space Station more than a month ahead of schedule after an unnamed ...

The mystery around interstellar comet 3I/ATLAS has deepened after CIA said it could "neither deny nor confirm the existence ...

NASA said on Wednesday it was postponing a spacewalk that was scheduled for Thursday, citing a “medical concern” with one of ...

Following reports that closing the agency’s largest research library would result in the loss of precious scientific and ...

NASA is cutting a mission aboard the International Space Station short after an astronaut had a medical issue.