Finally: America Releases New Super Fighter Jet to Replace F-22 Raptor – Goodbye, China!The Lockheed Martin X-44 MANTA was an American conceptual aircraft design that has been studied by NASA and the U.S. Air Force. It was intended to test the feasibility of full yaw, pitch and roll authority without tailplanes. The aircraft design was derived from the F-22 Raptor and featured a stretched delta wing without tail surfaces.#usmilitary #fighterjet #aircraft #f22raptor #lockheedmartin #X-44MANTA