Defense Advanced Research Projects Agency DARPA reveals X-76 X-plane designed for jet-speed runway-independent flight News DARPA reveals X-76 X-plane designed for jet-speed runway-independent flight Bell Textron March 10, 2026 New NGAD details emerge News New NGAD details emerge Boeing F-47 March 24, 2025 Bell selected for DARPA SPRINT X-Plane programme News Bell selected for DARPA SPRINT X-Plane programme Bell November 28, 2023 AI F-16 pilot beats human in virtual dogfight News AI F-16 pilot beats human in virtual dogfight Artificial Intelligence AI August 24, 2020
