The Trump administration wants to end two NASA missions that monitor a potent greenhouse gas and plant health. The move would ...

One of NASA’s two previously stuck astronauts has retired from the space agency, less than five months after his unexpectedly ...

Astronaut and University of Tennessee graduate Barry “Butch” Wilmore has announced his retirement from NASA. The news comes months after he and fellow Astronaut Suni Williams returned ...

The long-awaited debut of Sierra Space’s dream chaser spaceplane, named tenacity, is once again facing delays. Despite its ...

The next-generation vehicle has been a long time in the making, but it likely won't meet its launch deadline in 2025.

Duffy's directive orders NASA to prepare a 100-kilowatt nuclear reactor for launch by 2030, according to Politico. It might ...

Before astronauts venture around the Moon on Artemis II, the agency’s first crewed mission to the Moon since Apollo, Mark ...

Running a day late, a SpaceX Falcon 9 rocket launched Friday on a mission to deliver a fresh three-man one-woman crew to the ...

NASA launched a SpaceX rocket carrying astronauts to the International Space Station. The flight includes astronauts ...

NASA and SpaceX have launched the 11th operational crew rotation mission to the International Space Station under the ...

Following a weather scrub, SpaceX launched NASA's Crew-11 from Kennedy Space Center Pad 39A. The liftoff occurred 11:43 a.m.