The record-breaking NASA/USAF X-15, the fastest plane ever built, could blaze through the skies at a staggering 4,520mph, ...
It was called the NASA/USAF X-15 and it was an experimental ... spoke about the significance of the rocket plane. She said: “In terms of manned aircraft, this was the pinnacle, it made records ...
One of the most famous rocket planes produced was the North American X-15. It was a hypersonic rocket-powered aircraft operated by the US Air Force and NASA. In the 1960s, it set records at the ...
What do the X-15 and the space shuttles have in common? Information from the rocket plane and the spacecraft, as well as many experimental aircraft, were tracked ...