WASHINGTON — The U.S. Space Force has ended an exploratory effort to add smaller, lower-cost navigation satellites to bolster the Global Positioning System, shelving a program that had been identified ...
A second B-21 Raider joins flight testing at Edwards Air Force Base, Calif., Sept. 11, 2025. (Secretary of the Air Force Public Affairs) The U.S. Air Force has confirmed that a B-21 Raider flight test ...