National Interest on MSN7 个月
SR-91 Aurora: Does the Military Have a Super Secret Mach 5 Plane?
Summary and Key Points: The SR-91 Aurora is a rumored hypersonic spy plane that has captivated aviation ... being a codename ...
Aurora & Boeing's Next X-Plane: A High-Speed Blended-Wing Stealth Transport That Won't Need ...
Selected current DARPA projects: XRQ-73 (stealth drone) Liberty Lifter (ekranoplan) Aurora X-plane (blended wing, VTOL, ...