The forecast from the Space Force's Space Launch Delta 45 weather squadron and Launch Weather Officer Rachel Shane for Thursday's launch of Vulcan indicates a 95 percent chance of acceptable conditions.

Last October, United Launch Alliance started stacking its third Vulcan rocket on a mobile launch platform in Florida in preparation for a mission for the US Space Force by the end of the year. That didn’t happen, and ULA is still awaiting the Space Force ...

For the first time, segments of a Vulcan rocket landed at Vandenberg Space Force Base ahead of the West Coast debut of the United Launch Alliance vehicle