ULA's Vulcan is due to send up on Aug. 12 a pair of U.S. Space Force national security satellites on one of the company's most ambitious-ever launches. The Vulcan rocket, which has flown twice before, ...
A spacecraft dubbed "the Vulcan" is about to embark on its first national security mission and just its third flight ever from Florida. But plenty more launches should be in the spacecrafts' future – ...