ARLINGTON, Va. (AP) — Restoring a memorial to the Confederacy that was removed from Arlington National Cemetery at the ...

The United States is rushing to put nuclear power reactors on the Moon and Mars, and hopes to launch the first system by the ...

Mark Rober’s net worth in 2025 reflects his unique journey from NASA engineer to one of YouTube’s most popular science ...

Zdzisław Beksiński, AC74, oil on panel, 1974 ...

Captain Butch Wilmore retires from NASA after flying Boeing Starliner's first crewed test mission and completing five spacewalks at International Space Station.

Wilmore, 62, had already retired from the Navy. Williams, 59, also a retired Navy captain, is still with NASA. She joined ...

Europa’s surface chemistry hints at life-supporting conditions below. Lab tests reveal how peroxide forms in unexpected ...

WASHINGTON (CNN) - NASA wants the United States to be the first nation to put a nuclear reactor on the moon. Acting NASA ...

SpaceX's Crew-10 astronauts will head home to Earth today (Aug. 7), and you can watch the action live. The Crew-10 quartet's ...

WASHINGTON (AP) — The United States is auctioning off the $325 million yacht Amadea, its first sale of a seized Russian ...

Veteran NASA astronaut Butch Wilmore has retired after 25 years of service, after completing the troubled Boeing Starliner ...

Just ahead of her departure from the ISS, NASA's Anne McClain has shared a striking shot of a Crew Dragon, taken from another Crew Dragon.