Flying some 140 million miles to Mars is one of NASA's biggest plans so far and a space expert has revealed exactly how ...

NASA astronaut Sunita Williams steps out of the ISS after 7 months in space. Over 260 miles above the South Pacific, she ...

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...

The US space agency announced Thursday that two astronauts successfully completed a spacewalk to repair the International ...

In the photo from the space station, the comet is captured just above Earth’s horizon, which is illuminated by a bright light ...

NASA released a timelapse video that shows the eye of Hurricane Milton as seen from the International Space Station orbiting ...

Sunita Williams, one of the NASA astronauts stuck in space, ventured out to conduct essential maintenance tasks on the ...

One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

NASA-backed private stations rise, India nears crewed flight, China eyes new milestones, and SpaceX pushes Starship’s limits.

Photographer Josh Durry captures breathtaking images of the rare Comet C/2024 G3 (ATLAS) from the UK, a comet that visits our ...

A fire in the aft section of SpaceX's Starship trigged the apparent explosion that destroyed the spacecraft, the company says.