The U.S. Space Force is putting an indefinite halt on all national security missions aboard United Launch Alliance's Vulcan ...

Fixing the Space Launch System rocket's helium pressurization problem has pushed the Artemis II launch to at least April 1.

Vulcan is central to ULA’s effort to replace its Atlas 5 rocket and compete more directly for national security launches. With Vulcan missions on hold, the Space Force is now reliant solely on SpaceX ...

A SpaceX Falcon 9 rocket is set to lift off from Florida this week. Depending on weather, it could be visible as far south as ...

The company's HASTE suborbital rocket is scheduled to lift off Friday at 4 p.m. EST (2100 GMT) from Rocket Lab's Launch ...

NASA's towering Space Launch System rocket will be rolled back off the launch pad for repairs, delaying the Artemis 2 launch ...

The Space Force has suspended launches of the United Launch Alliance's (ULA) Vulcan Centaur rocket under the National Security Space Launch ...

After NASA announced a helium flow issue in the rocket, SLS has returned to the VAB. This further delayed the launch of ...

SpaceX has launched its Falcon 9 rocket 12 times so far in 2026 from Vandenberg. Here's a look at photos of most of the ...

A halt has been ordered on the use of ULA's Vulcan rocket until the "anomaly is solved," a top official said on Wednesday.

A SpaceX Falcon 9 rocket is set to launch 29 Starlink satellites from Florida this week. Here's where to watch the liftoff ...