The Air Force released new photos of the B-21 Raider conducting aerial refueling tests with a KC-135 Stratotanker—confirming a key milestone in the new long-range strike bomber’s development and offering a rare glimpse of the secretive aircraft’s features.
The unveiling of the new B-21 bomber was staged to keep many of its innovations under wraps, but more than 34 years of technological advances since the B-2’s 1988 rollout were clearly in evidence. Although a senior Northrop Grumman official said the majority of what ...