President Donald Trump said that he asked "a favor" of Elon Musk to retrieve astronauts on the ISS. The plan to bring them ...

But with every month that passes without Vulcan's receiving Space Force certification, that promise gets harder to keep.

Two Mars gravity assists are expected, and NASA astronauts Suni Williams and Butch Wilmore are finally set to come home from an extended stay on the International Space Station. Here are five space ...

Blue Origin’s next crewed flight mission aboard its tourism rocket, expected to lift off this spring, will carry an all-female crew to space.

As Trump returns to the White House, however, most of those accomplishments are at risk. The budget overruns that hobble NASA ...

Aprille Ericsson works for NASA as an instrument manager and aerospace engineer. She became the first black woman to earn her ...

Boeing will lay off 89 employees at its Michoud Assembly facility in New Orleans, a result of the uncertainty facing the NASA ...

Live updates from Wednesday night’s SpaceX IM-2 lunar lander and Starlink 12-13 back-to-back launches from Cape Canaveral ...

The United States Space Force shared a never-before-seen glimpse into its notably secretive X-37B space plane in orbit. The photo showed the space plane and Earth.

Karman Space and Defense, which makes components for military and aerospace systems, is adding to the list of firms raising ...

The aerospace giant's loss may be other companies' gain, with SpaceX and Blue Origin among the prime potential beneficiaries.

Boeing, Analog Devices, Citigroup, Rocket Lab USA, Cadence Design Systems, Celestica, and BigBear.ai are the seven Defense stocks to watch today, according to MarketBeat’s stock screener tool. Defense ...