Remember the Titan: Barring changes to the schedule, the final Titan IV rocket will blast off from its pad at Vandenberg AFB, Calif., Wednesday. Carrying a classified payload for the National Reconnaissance Office, the 20-story Titan is being replaced by a new breed of rockets developed under the Air Force’s Evolved Expendable Launch Vehicle program.
Second B-21 Will Be Used to Test Weapons and Mission Systems
Sept. 19, 2025
The second B-21 Raider, which flew for the first time Sept. 11, will be used to test weapons and mission systems for the new bomber, contractor Northrop Grumman said.
