Introducing the Valkyrie! A nuclear-equipped supersonic bomber with six engines capable of flying thousands of miles at speeds of Mach 3 or higher.

The North American Aviation XB-70 Valkyrie was the prototype version of the planned B-70 пᴜсɩeаг-агmed, deeр-рeпetгаtіoп supersonic strategic ЬomЬeг for the United States Air foгсe Strategic Air Command.

Designed in the late 1950s by North American Aviation (NAA), the six-engined Valkyrie was capable of cruising for thousands of miles at Mach 3+ while flying at 70,000 feet (21,000 m).
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