Astronauts Barry "Butch" Wilmore and Sunita Williams were expecting to spend eight to 10 days in space. They ended up​ remaining in orbit for 286 days.

The troubled test flight of Boeing’ Starliner capsule — which turned into a monthslong stay in space for two astronauts — was a debacle in league with shuttle disasters, NASA said.

A NASA investigation of Boeing’s bungled 2024 flight to the International Space Station, which stranded two astronauts there, revealed rampant mistrust and insufficient testing.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The crew of NASA’s Artemis II mission (left to right) will be: NASA astronauts ...

NASA and Vast have signed an order for the sixth private astronaut mission to the International Space Station.

More than 50 years since the end of NASA’s Apollo program, moon missions are about to start up again. As early as March, Artemis II is expected to take four astronauts to orbit the moon in preparation for a moon landing to come.

In one way or another, the Lunar Gateway has lingered around the periphery of NASA’s human exploration program since the Obama administration. Back then, the elements that eventually coalesced into the Gateway were geared toward a nebulous initiative to ...

It’s rare that Newt Gingrich and Chris Van Hollen agree, particularly on funding topics, but pigs must be flying, as there’s widespread outrage in light of the 50% cut proposed to NASA’s Science Mission Directorate in the President’s Budget Request.

On, NASA marked a major milestone in America’s early space program with the first successful launch of a Mercury-Atlas rocket. [...]

Nearly 4,000 NASA employees have opted to leave the space agency through the Trump administration’s deferred resignation program, NASA said on Saturday. The cuts amount to an estimated 20% of NASA’s workforce, and will reduce the agency from 18,000 to ...

NASA will not fly another crew on [Boeing's] Starliner until technical causes are understood and corrected,' says NASA Administrator Jared Isaacman.