SpaceX has temporarily grounded its Falcon 9 rocket after an upper stage failed to deorbit as planned during a Feb. 2 launch. Will the issue affect the company's Crew-12 astronaut mission?

NASA’s first crewed lunar mission in more than 50 years won’t be getting underway this month after all. It had been targeting ...

NASA plans an on-pad repair of the fuel leak that derailed an overnight dress rehearsal countdown for the agency's huge ...

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 said Tuesday its next crew rotation to the International Space Station could be delayed after SpaceX announced it was ...

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

SpaceX has acquired xAI to create a $1 trillion entity pursuing orbital AI data centers, with plans to deploy up to one million satellites in space.

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.

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

Who's up for an evening rocket launch? Weather permitting, a SpaceX Falcon 9 rocket could be visible from Palm Beach County on Wednesday, Feb. 4.