"It has been an honor to enable science and technology experiments that support future missions to the moon, Mars and beyond.

Wilmore and Williams, both former U.S. Navy test pilots, expected to remain in orbit for about 10 days on the mission, which was called Crew Flight Test (CFT). The main goal was to show that Starliner ...

Firefly Aerospace’s Blue Ghost lander fell silent over the weekend, wrapping up two weeks of science experiments for NASA.

The two astronauts who crewed the Boeing Starliner have greeted their replacements, who docked Sunday morning at the ...

A man who was fatally shot at a Mission Valley hotel earlier this week has been identified as a Los Angeles County resident ...

A pair of US astronauts stuck for more than nine months on the International Space Station will be returned to Earth on ...

The billionaire says an unmanned mission by his SpaceX "Starship" vehicle will be followed by human landings as early as 2029 ...

“Mission creep” is generally understood to mean the gradual or incremental expansion of a project or mission beyond its original scope. In military parlance, it describes when an operation becomes ...