The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 ...

Startup Xona Space Systems hopes to provide an unspoofable alternative to increasingly threatened GPS.

SpaceX on Wednesday afternoon launched another batch of 27 Starlink satellites to low-Earth orbit from Vandenberg Space Force ...

United Launch Alliance's years-long delays with its new Vulcan rocket have flipped the script for national security missions, ...

The rapid turnaround for these two GPS III deployments indicates that the Space Force is taking seriously the directive to ...

SpaceX successfully launched the GPS III SV-08 satellite into orbit on May 30 from Cape Canaveral Space Force Station.

SpaceX ended May with another successful launch of its Falcon 9 rocket Saturday afternoon at its West Coast launch facility ...

The launch was the second in a series the Space Force is running to test its ability to launch high-value satellites in ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

SpaceX launched an advanced GPS satellite into medium-Earth orbit. SpaceX experienced some launch hiccups earlier this week ...

SpaceX launches more satellites from Florida’s Space Coast Massive rocket lifted off from Boca Chica Beach, Texas Costco ...

SpaceX successfully launched the eighth of 10 GPS III satellites for the U.S. Space Force May 30 at 1:37 p.m. EDT on a Falcon ...