The U.S. Air Force is advancing B-21 Raider testing at Edwards AFB, successfully integrating aerial refueling operations. This milestone strengthens the bomber’s long-range strike capability, a core pillar of U.S. strategic deterrence. Recent flight tests, conducted with Northrop Grumman, mark a critical phase in validating the B-21’s endurance and global reach profile. Aerial refueling integration confirms the aircraft’s ability to sustain extended missions across contested theaters, a key requirement for penetrating strike operations. The program continues to emphasize concurrent testing and development, aiming to compress timelines while maintaining full system integration. These efforts suggest the Raider is progressing steadily toward initial operational capability later this decade. Read more. A B-21 Raider Bomber refuels from a KC-135 Stratotanker as part of testing to validate long-range penetrating strike capability and extend global operational reach. (Picture s...
Australia activated its Maritime Autonomous Systems Unit on April 14, 2026, bringing the Ghost Shark program into operational service and accelerating its shift to uncrewed naval warfare. The move delivers deployable autonomous strike and surveillance capabilities, strengthening Australia’s deterrence posture across the Indo-Pacific. The Royal Australian Navy’s MASU consolidates Project SEA 1200 programs, integrating Ghost Shark, Bluebottle, and Speartooth into a dedicated force with its own control center and deployable teams. The unit is built to move fast, turning prototypes into operational assets, developing doctrine, and pushing autonomous systems into real-world missions, marking Australia’s transition from trials to frontline capability. Read more... Australia’s new Maritime Autonomous Systems Unit shows the Royal Australian Navy is moving from testing to operational use of Ghost Shark, Bluebottle and Speartooth, turning uncrewed maritime systems into a real force element fo...