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  • North American X-15 - Wikipedia
    The North American X-15 is a hypersonic rocket-powered aircraft formerly operated by the United States Air Force and the National Aeronautics and Space Administration (NASA) as part of the X-plane series of experimental aircraft
  • X-15 Hypersonic Research Program - NASA
    The X-15 hypersonic research program was a collaborative effort between NASA, the U S Air Force, the Navy, and North American Aviation Inc It spanned nearly a decade, setting the world’s unofficial speed and altitude records — 4,520 mph (Mach 6 7) and 354,200 feet, respectively
  • North American X-15 - National Air and Space Museum
    First flown in 1959, the North American X-15 bridged the gap between human flight in the atmosphere and spaceflight It was the first winged aircraft to fly Mach 4, 5, 6 and to operate at altitudes above 30,500 m (100,000 ft)
  • Going Hypersonic: A Look at the Record-setting X-15
    An important part of data collection for the United States space program, the North American X-15 had astonishing performance utilizing the technology of the 1950s and 60s The North
  • North American X-15: The Fastest Manned Rocket Aircraft Ever Developed
    Known as the fastest manned rocket aircraft ever flown, the North American X-15 is an engineering marvel It made the first manned flights to the edge of outer space and was the first aircraft to reach hypersonic speeds – that’s over five times the speed of sound
  • North American X-15A-2 - National Museum of the USAF
    The X-15 was an important tool for developing spaceflight in the 1960s, and pilots flying above 50 miles altitude in the X-15 earned astronaut wings Three X-15s were built, and they made 199 flights between 1959-1968
  • North American X-15: The Hypersonic Rocket Plane That Shaped . . .
    Designed as a joint project between the United States Air Force (USAF) and NASA, this rocket-powered aircraft pushed the boundaries of altitude, velocity, and engineering during a time when the race to space was accelerating
  • X-15 | Hypersonic, Mach 6, Rocket-Powered | Britannica
    X-15, rocket-powered research aircraft built in the 1950s by North American Aviation, Inc , for the U S military and the National Aeronautics and Space Administration in order to gather information on flight conditions beyond the atmosphere
  • The Fastest X-Plane - Mach 7 North American X-15 - YouTube
    Engineered to be the worlds fastest aircraft, the North American X-15 was a hypersonic rocket-powered aircraft operated by the USAF and the National Aeronautics and Space Administration
  • X-15: From Breaching the Atmosphere to the STS Program
    In the golden age of experimental flight during the Cold War, one aircraft tore through the boundaries of both speed and altitude, becoming a bridge between atmospheric flight and the vast, airless domain of space That aircraft was the North American X-15





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