Key Points and Summary – A “paradigm-changing” 1999 concept, the Lockheed Martin X-44 MANTA, is identified as the spiritual predecessor to today’s 6th-generation fighters....
Key Points and Summary – Conceived in 1999, Lockheed Martin’s X-44 MANTA proposed a tailless, stretched-delta derivative of the F-22 that ditched vertical and...
Key Points and Summary – Largely forgotten, the X-44 MANTA (Multi-Axis No-Tail Aircraft) was an ambitious concept in the late 1990s by Lockheed Martin’s...