The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.

Ars has reported on one of the amendments, which would authorize NASA to take steps toward a “commercial” deep space program ...

These changes aren’t permanent – the brain goes gradually back to normal after coming back to Earth. Understanding the ...

The Lunar Gateway is a planned space station that will orbit the moon. It is part of the NASA‑led Artemis program. Artemis ...

NASA has selected Axiom Space for its fifth private astronaut mission to the International Space Station, scheduled for 2027.

Four space station fliers undocked and plunged back to Earth, safely splashing down in the Pacific Ocean early Thursday off the Southern California coast six days after NASA ordered them home early ...

The International Space Station has been orbiting Earth for two decades, becoming an iconic cosmic landmark where astronauts have helped establish humanity's constant presence among the stars. Did you ...

Four astronauts departed from the I.S.S. about a month earlier than scheduled because a crew member, who was not identified, has an undisclosed medical issue. By Kenneth Chang Follow the latest ...

The members of Crew-11 — two American, one Russian and one Japanese — splashed down after one became ill, prompting an early return. By Kenneth Chang An astronaut who experienced a medical issue ...

Last week, NASA announced that it had postponed a January 8 spacewalk after a crew member suffered a medical incident on board the International Space Station. The agency said at the time that the ...

It is possible to see the station from Earth with the naked eye, appearing as a bright, fast-moving light. The best times to spot the ISS are a few hours before sunrise or after sunset. NASA's "Spot ...