China has confirmed the maiden flight of its CH-7 stealth uncrewed aircraft, a flying-wing drone designed for long-range ...
On December 5, a hydrogen-powered connected-wing vertical takeoff and landing (VTOL) drone, equipped with the world's first 2kW closed-type air-cooled fuel cell system developed by E-Hydrogen Power, ...
NASA and partner Lockheed Martin are evaluating a newly discovered flight-control problem with the agency’s X-59 supersonic demonstrator jet, and have moved the aircraft back inside for evaluation.
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