aircraft, Airplane!, bell x 5, Boeing, chuck yeager, concorde, douglas x 3 stiletto, edwards air force base, f 111, f 14 tomcat, fixed wing aircraft, grumman x 29, hypersonic aircraft, Lockheed Martin, maxwell, mcdonnell douglas, mcdonnell douglas x 36, nasa x 43, north american x 15, rocket powered aircraft, swept wing, Tech Industry, Tech News, x 3 stiletto
12 of the Weirdest X-Plane Designs
X-planes are a class of experimental aircraft designed to test and demonstrate new innovations in flight—some were created for NASA, others for DARPA or the U.S. military. The first X-plane, X-1, was flown by Chuck Yeager in the 1940s and was the first…
