July 10, 2026 Space Force aligns for wartime footing with third tranche of PAEs The Space Force has designated its third tranche of mission areas to Portfolio Acquisition Executives (PAEs) as part of the Department of War's Acquisition Transformation.
Aug. 1, 2025 RESOLUTE SPACE 25: Space Force aggressors aim to stress, test friendly forces U.S. Space Force Aggressors from Space Training and Readiness Command created a realistic, threat-informed environment pitted against operational forces as part of RESOLUTE SPACE 25.
Nov. 1, 2024 Two DELs transition to fully-integrated mission deltas U.S. Space Force and U.S. Space Operations Command have transitioned two additional Space Deltas to fully-integrated Mission Deltas under the Unified Mission Readiness concept, marked by ceremonies Oct. 30-31, 2024.