Why the Navy’s Mach 2 V/STOL XFV-12 fighter failed vertical lift tests and was canceled…
Why the Soviet Il-102 attack jet lost to the Su-25 despite strong test flights, heavy…
Why Lockheed’s CL-760 lost the LARA competition to North American’s NA-300, despite being faster and…
The Supermarine Type 545 was designed as a Mach 1.3 crescent-wing interceptor, but political fallout…
Why EADS’ supersonic Mako jet trainer, powered by the F414 engine, never advanced beyond mock-ups…
The Sikorsky S-67 Blackhawk was a fast, experimental attack helicopter that pushed design limits but…
The story of the Republic XF-12 Rainbow, a flawless piston-engine reconnaissance aircraft that arrived just…
The Northrop YB-49 flying wing promised jet-age revolution but fell to instability, tragedy, and politics,…
The Northrop XP-79 flying wing promised a radical interceptor design, but instability and a fatal…
The Rohr 2-175 was a radical 1970s composite light aircraft with a ducted propeller, delta…
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