"NASA's decision was programmatic and not based on a review of the technology or science." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

WASHINGTON — NASA has provided new details about its plans to procure a Mars communications orbiter funded under last year’s budget reconciliation bill as companies continue positioning themselves to ...

YouTuber and orbital mechanics expert Scott Manley has successfully landed a virtual Kerbal astronaut on the Mun, the in-game moon of Kerbal Space Program, using a ZX Spectrum home computer equipped ...

New NASA Administrator Jared Isaacman announced a major overhaul of the agency's Artemis moon program Friday, acknowledging that the agency's plan to land astronauts on the moon in 2028 was not ...

Plans to return humans to the moon will come in later mission as agency grapples with delays and glitches Nasa announced on Friday radical changes to its delayed Artemis III mission to land humans ...

One of NASA's biggest upcoming astrophysics missions has been stopped in its tracks, and the project's leader is blaming mismanagement at the space agency caused by last year's budget confusion. AXIS, ...

Raptor 3 engines will fly for the first time on Flight 12, delivering nearly double the thrust at a fraction of the cost. SpaceX's biggest rocket is about to get bigger. The company is targeting ...