X-15A-2The Plane that Almost Melted - The X-15 A-2 and the Fastest Flight EverSubscribe to Dark Docs: http://bitly.com/DarkDocsWant to read more about the A-15 Flight Program? https://amzn.to/2WqKnECDropped in mid-air from beneath the ...youtu.beThe Fastest X-Plane - Mach 7 North American X-15Describes how the X-15 Aircraft was designed and built by North American Aviation. Engineered to be the worlds fastest aircraft, the North American X-15 was ...youtu.be
