Challenger exploded 73 seconds after liftoff while carrying seven people, including "Teacher in Space" participant Christa McAuliffe. Nobody survived the launch on Jan. 28, 1986 from NASA's Kennedy ...

Performed routinely every few weeks, reboosts counteract atmospheric drag from Earth's thin upper layers, which gradually erodes the station's altitude.

The International Space Station (ISS) is now orbiting Earth at a record altitude of 262 miles (422 km). It was deliberately nudged to a higher position just recently by a SpaceX Dragon spacecraft.

Nasa has announced the schedule for the briefing on the upcoming SpaceX Crew-12 mission to the ISS, set for January 30.

Expedition 74 crew members conduct cardiac monitoring, artificial intelligence testing, biomedical hardware checks and orbital reboost operations aboard the International Space Station.

On January 15, 2026, in Menlo Park, California, USA, @hansenspace shared a video capturing the dramatic reentry of the SpaceX Crew-11 Dragon capsule. The spacecraft was returning four astronauts from ...

A SpaceX Dragon crew vents and begins to exit the spacecraft for a spacewalk in this animation. Credit: SpaceX ...

Vast's first platform, Haven-1, is deliberately modest in scale but ambitious in both schedule and purpose. The station is designed as a roughly 15-ton autonomous outpost ...

The astronauts evacuated last week from the International Space Station say a portable ultrasound machine came in “super handy" during the medical crisis.

Sunita Williams retires from NASA after 27 years, concluding a career shaped by record-setting time aboard the International Space Station and a prolonged final mission following Starliner delays.

The Haven-1 commercial space station is being prepped for its impending launch, Ars Technica reported Tuesday. Although it's ...

NASA's Zena Cardman and Mike Fincke were joined on the return by Japan’s Kimiya Yui and Russia’s Oleg Platonov.