After pre-launch testing revealed rocket issues, NASA has delayed the Artemis II launch until March. Here's the latest.

The agency did not complete a practice countdown for a mission that would be the first to send people around the moon in more than 50 years.

Elon Musk merges SpaceX and xAI in a $1.25T stock deal to expand AI and space computing, with IPO plans and major satellite rollout ahead.

NASA's wet dress rehearsal did not go as smoothly as planned. As a result, the Artemis II launch is now no earlier than March ...

NASA plans to test the planned leak repair with a second dress rehearsal fueling test later this month.

SAN FRANCISCO, California — Elon Musk’s SpaceX has taken over his artificial intelligence (AI) company xAI in a merger aimed at deploying space-based data centers, a statement said on Monday. The ...

Elon Musk is combining SpaceX and xAI in a deal that values the enlarged entity at $1.25 trillion, as the world’s richest man looks to fuel his increasingly costly ambitions in artificial intelligence ...

SpaceX halted Falcon 9 launches for a week while it investigated that issue, which was traced to a fuel leak in one of the ...

Who's up for an evening rocket launch? Weather permitting, a SpaceX Falcon 9 rocket should be visible from the Treasure and ...

KENNEDY SPACE CENTER — SpaceX launched another batch of Starlink satellites Monday evening from NASA’s Kennedy Space Center. The Falcon 9 rocket lifted off from Launch Complex 39A at 5:26 p.m. EST, ...