SpaceX filed a plan to launch one million satellites to provide AI data centers in space. Experts are not impressed.

Analysts and experts point to major safety and technical hurdles with SpaceX CEO Elon Musk's vision for a network of orbiting ...

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.

NASA plans an on-pad repair of the fuel leak that derailed an overnight dress rehearsal countdown for the agency's huge Artemis II rocket. The agency then plans a second fueling test before making ...

Artemis II will send four astronauts around the moon in the first crewed flight test of the Space Launch System rocket and the Orion Spacecraft.

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

SpaceX acquires xAI for $1.5 trillion IPO targeting orbital computing centers that could revolutionize AI infrastructure ...

SpaceX has halted launches for now of its Falcon 9 rockets after an issue from a Monday mission flown from California. The ...

SpaceX’s xAI acquisition aims at space-based AI data centers—but economics, legal hurdles and breakeven centuries raise ...

Elon Musk's SpaceX has paused flights of its workhorse Falcon 9 rocket over an unspecified issue that its second stage ...

Rocket Lab Corporation stock stays volatile after a Neutron setback delays launch. Click here for this updated look at RKLB ...

SpaceX is pausing Falcon 9 launches after an issue with the rocket’s upper stage encountered at the end of a launch Feb. 2.