US Air Force upgrades B-52 bombers to enhance long-range missile capabilities

The U.S. Air Force is upgrading its B-52 bombers to the B-52J variant, with new Rolls-Royce F130 engines expected to improve fuel efficiency by 30%. The B-52J is projected to enter service in 2033, following delays in the program. The B-52J will also feature advanced radar and updated communications systems. These upgrades aim to enhance the bomber's capabilities for long-range missile missions, allowing it to operate alongside the upcoming B-21 Raider. Despite its 1950s design, the B-52 remains relevant by adapting its role to launch missiles from a distance rather than flying directly over targets. The Air Force plans to maintain a fleet of 75 B-52Js as part of its future bomber strategy.