The unprecedented medical evacuation meant spacewalks were paused and research cut down due to the small crew remaining The International Space Station returned to full strength with Saturday's arrival of four new astronauts to replace colleagues who bailed early because of health concerns.

A NASA test to confirm repairs to seals in the SLS’s liquid hydrogen fueling system was only partially successful because of problems with ground equipment.

On 1990, NASA's Voyager 1 spacecraft took the first family portrait of the solar system! [‘On This Day in Space’ Video Series on Space.com] Voyager 1 was on its way toward interstellar

The next-generation spacesuit for NASA's Artemis III mission continues to advance by passing a contractor-led technical review, as the agency prepares to send humans to the moon's South Pole for the first time.

Astronaut pay is a lot more ordinary than the job itself. Here's how NASA salary works when missions run long, and what doesn't change at all.

Weather permitting and depending on clouds, rocket launches in Cape Canaveral can be seen in West Palm Beach, about 150 miles away.

NASA's Hubble Space Telescope is being lauded for capturing the clearest images to date of the Egg Nebula. Here's what we know about this achievement.

The first manned mission of the Artemis program won’t land on the moon, but it aims to take four astronauts farther from the Earth than anyone has gone before.