The Math Problem for B-21 Raider: The U.S. Air Force's B-21 Raider, designed to replace aging bombers and enhance strategic capabilities, could have a couple dozen operational units by 2030. As tensions with China escalate, the quantity and quality of B-21s will be crucial.
-The Raider, a sixth-generation stealth bomber, will feature advanced technologies, including open architecture for quick upgrades, and the ability to fly unmanned missions. However, experts argue that the Air Force...