New Trump-appointed NASA Administrator Jared Isaacman criticized his own agency for a series of failures that stranded two ...

NASA has always made it a point to encourage us citizen scientists to lend them a hand. Right now, they could really use your help protecting Earth against waves of punishing, disruptive solar winds.

A new report commissioned by NASA says the crewed test flight of Boeing’s Starliner spacecraft could have ended with a disaster comparable with the Space Shuttle Challenger explosion.

NASA is putting the botched 2024 test flight of Boeing Co.’s Starliner capsule in the same category of disaster as the ...

Nasa has released a final report on the Boeing Starliner mission that left Sunita Williams stranded. The agency has officially classified the failure as a serious Type A mishap, the most serious label ...

The first flight of the "Starliner" space capsule in 2024 was supposed to be an eight-day stay on the ISS, but issues nearly prevented them from getting there.

NASA released a scathing report blasting the agency and Boeing for the failed Starliner mission. Another 2025 report came to ...

Starliner's botched flight left Sunita Williams and Butch Wilmore stuck for months at the International Space Station.

NASA’s first crewed moon mission in decades was delayed as its engineers grapple with an all-too-familiar rocket problem: hydrogen leaks. Fixing the issue is even trickier than it may seem.

Forty years ago, the NASA space shuttle Challenger exploded 73 seconds after liftoff, killing all seven crew members. Among the seven crew members were five NASA astronauts, as well as a payload ...

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades ...

On the morning of January 28, 1986, seven crew members were killed when the space shuttle Challenger broke apart a little over a minute after it launched. Those killed included five NASA astronauts, ...