Add Yahoo as a preferred source to see more of our stories on Google. United Launch Alliance fired off its first operational Vulcan rocket Tuesday, boosting two military satellites into space in the ...

Add Yahoo as a preferred source to see more of our stories on Google. United Launch Alliance's Vulcan rocket took its maiden flight in January 2024. (Malcolm Denemark/Florida Today via AP) (Malcolm ...

The United Launch Alliance launched a Vulcan rocket Tuesday night from Florida as part of the first U.S. Space Force-sanctioned flight. The 200-foot spacecraft with four rocket boosters lifted off at ...

For the fourth time in a little more than a year, the US Space Force needs to send up a new satellite to replenish the ...

United Launch Alliance was supposed to fly its first national security mission on its new Vulcan rocket three years ago. It may finally begin its big game of catchup this week. “We’re going to start ...

United Launch Alliance fired off its first operational Vulcan rocket Tuesday, boosting two military satellites into space in the first U.S. Space Force-sanctioned flight of a new launcher that ...

United Launch Alliance's Vulcan rocket took its maiden flight in January 2024. (Malcolm Denemark/Florida Today via AP) United Launch Alliance’s Vulcan rocket is scheduled to fly its first military ...