UCLA and UC San Diego grad Megan McArthur retires at 54 after two decades with NASA. The space and ocean scientist's work ...

Megan McArthur retired after a career that included traveling into space twice and becoming the first woman to pilot the ...

In 1978 Nasa announced 35 new astronauts for a new era of spaceflight – and six of them were women. Here's how the Space ...

McArthur launched on two spaceflights, logging 213 days in orbit across her nearly 25 years, and held leadership positions at ...

On Sept. 7, 1995, the space shuttle Endeavour launched on mission STS-69. This was the 100th successful crew spaceflight ...

The head of NASA has decided to move one of the agency’s retired space shuttles to Houston, but which one seems to still be up in the air.

SpaceX called off a launch attempt Sunday after detecting a leak in the plumbing that flows super-cold liquid oxygen ...

NASA’s Space Shuttle may be gone, but Dream Chaser is bringing the concept back - smaller, sleeker, and smarter. Designed for reusability, runway landings, and both cargo and crew transport, Dream ...

Texas’s two senators are on a crusade to bring one of NASA’s retired space shuttles to Houston, logistical difficulties be ...