The ISS has been operational for well over two decades, but its days are numbered. Here's what the plan for human habitation ...

NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 ...

The president's expected signature would be an about-face worth potentially billions of dollars to north Alabama’s space ...

As NASA prepares for its Artemis II mission, a groundbreaking lunar laser communications test is set to take place, signaling ...

The $10 billion addition to the Artemis architecture, which includes funding for additional Space Launch System rockets and ...

The GAO determined that 14 of 18 NASA projects assessed were within cost and schedule margins during fiscal 2025, but four programs—led by the Orion deep-space crew capsule—are over budget by a total ...

NASA and Northrop Grumman successfully tested the most powerful segmented solid rocket motor ever created at Promontory Point ...

NASA fired up a full-duration test of its new RS-25 engine that will power the Space Launch System rocket on Artemis missions ...

If successful on Artemis II, the tech could beam 4K video and rich data back to Earth at record speed, proving deep-space ...

If signed into law as written, the White House's proposal to slash nearly 25 percent from NASA's budget would have some dire consequences. It would cut the agency's budget from $24.8 billion to $18.8 ...

A group of guests from NASA teams working on the Artemis program visited the Clark Planetarium Tuesday to talk about what's ...