NASA’s new boss blasted Boeing and the space agency Thursday for Starliner’s botched flight that left two astronauts stuck ...

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

As such, Starliner’s homecoming that September was in autonomous mode and the astronauts remained on the ISS. It wasn’t until ...

NASA astronaut Mike Fincke announced Wednesday that it was his medical issue aboard the International Space Station in ...

NASA's Jared Isaacman slammed Boeing for failures with its Starliner spacecraft, which was deemed unsafe to return its crew ...

NASA is sending the Artemis II rocket back from Kennedy Space Center’s Launch Pad 39-B to the Vehicle Assembly Building to fix a problem in the rocket’s upper stage.

Although previously unidentified by NASA, astronaut Mike Fincke revealed that he was the crew member who required "required ...

NASA’s Mike Fincke identified himself Wednesday as the astronaut whose medical condition prompted the space agency’s first medical evacuation. In a written statement, the 58-year-old spaceflight ...

Technical and oversight problems left two astronauts aboard the International Space Station for months longer than had been ...

Rockets like Artemis II are big and heavy. Here's how specialized crawler transporters safely move them from assembly bays to ...

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

While NASA celebrated the launch of its first Space Shuttle in 1981, the Soviet Union was racing to build its own orbital spacecraft using publicly available American technical data and Cold War ...