"It turns out that they're really cracked too, and that was the missing piece of the puzzle." ...

The Artemis 2 stack will leave Kennedy Space Center's (KSC) huge Vehicle Assembly Building (VAB) tonight at around 8 p.m. EDT (0000 GMT on March 20) and head for Launch Pad 39B, w ...

An independent review of the first — and so far, only — piloted flight of Boeing's troubled Starliner spacecraft concluded that the test represented a potentially life-threatening "Type A" mishap ...

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and advanced technology. In just one year, the agency has launched multiple crewed ...

The moon is going nuclear. On Tuesday NASA and the U.S. Department of Energy announced a commitment to build a fission reactor on the lunar surface. NASA has been exploring nuclear power for the moon ...

Astronaut aboard the International Space Station is in stable condition, Nasa said, and a spacewalk was canceled Nasa is considering a rare early return of its crew from the International Space ...

NASA’s budget is still an unfathomable mess. The government shutdown late last year once again delayed proceedings to determine the space agency’s future — but if it were up to the Trump ...

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and back. "Laser communications use infrared light to transmit 10 to 100 times ...

NASA’s Goddard Space Flight Center (GSFC) — the country’s largest organization of Earth and space scientists, engineers, and technologists in Greenbelt, Maryland — is making drastic changes following ...

Not long before he decided to leave NASA, Steve Rader, an engineer who spent 36 years at the Johnson Space Center, held a retreat for leaders in his department at his home in downtown Houston. It had ...

NASA designed the Lunar Exploration Ground Sites (LEGS) program to support lunar and other missions near the Earth, easing the burden on the Deep Space Network. Credit: NASA WASHINGTON — NASA has ...

If President Trump cancels the contracts for Elon Musk’s private spaceflight company, the federal government would struggle to achieve many goals in orbit and beyond. By Kenneth Chang In 2006, a small ...