One moment occurred in 1984 when NASA astronaut Bruce McCandless II became the first human to spacewalk or float free from ...

NASA's Curiosity rover made a compelling find on Mars ' irradiated surface.

SpaceX was awarded an $843,000,000 contract to de-orbit the International Space Station by as early as 2030, but Musk hopes ...

While terrifying, there's an overlooked NASA spacewalk which looks equally terrifying to untrained Earth-dwellers. In 1984, ...

For now, it looks like NASA’s orange behemoth has a little life left in it. All the hardware for the Artemis II mission has ...

Dr. Bernard Harris Jr.’s historic spacewalk sets the stage in his latest book, meant to be used as a guide and inspiration ...

NASA’s Suni Williams and Butch Wilmore have returned to Earth from a weeklong mission at the International Space Station that ...

NASA’s Butch Wilmore and Suni Williams, whose weeklong Boeing Starliner mission turned into an extended stay in space, have ...

"The NASA Life of Ethel Lee" is currently on display at the Columbia Memorial Space Center in Downey. It's a Women's History ...

But NASA controlled the launches and crews. That remained true for the Gemini and Apollo programs and the eventual development of the space shuttle, a reusable spacecraft that could glide to a ...

Nearly 30 former NASA astronauts have signed a letter endorsing Jared Isaacman as the agency’s next administrator, calling on ...