Bell X-1 was the first manned aircraft that oficially broke the sound barrier in 1947. Although there are many earlier reports from various sources, including...
Available on DVD 6/15/2010! funimation.com As the Dragons of Heaven assemble in Tokyo, Kamui - the strongest among their ranks - returns to the life...
Le 14 octobre 1947, Chuck Yeager franchit Mach 1 à bord du Bell X-S1. Extrait du film L'étoffe des héros" de Philip Kaufman (1983). info-aviation.com...
From Wikipedia, the free encyclopedia en.wikipedia.org The Bell X-1, originally designated XS-1, was a joint NACA-US Army Air Forces/US Air Force supersonic research project and...