Key Points and Summary – The North American XB-70 Valkyrie was a technologically ambitious US Air Force bomber prototype developed in the late 1950s, designed to fly at speeds exceeding Mach 3 at ...

This was the North American XB-70 Valkyrie. The XB-70 was a Mach 3 prototype that would have led to the B-70 bomber, creating the fastest strategic bomber in the world.

Summary and Key Points: The North American XB-70 Valkyrie, conceived in the late 1950s, was an ambitious project to create the world's fastest and highest-flying bomber. With its futuristic design ...

The XB-70’s Design. In 1957, North American Aviation won the contract to develop XB-70, a delta-winged behemoth designed to cruise at Mach 3 (over 2,300 miles per hour) and altitudes exceeding ...

The SR-71 Blackbird, B-1B bomber and other military aircraft can trace some aspects of their lineage to the XB-70 Valkyrie. Unfortunately, the XB-70 story doesn't have a happy ending.

The Air Force’s XB-70 Valkyrie was the fastest bomber ever developed. ... Air Force and North American engineers struggled to figure out ways to somehow keep the plane alive in an alternate role.

North American XB-70 Valkyrie. An artist's rendering shows the XB-70 as a potential launch vehicle for other planes. AFMC Office of History. At Mach 3, you travel about 3,000 feet per second.

Take a look at these detailed photographs of the XB-70 Valkyrie's interior. The iconic North American XB-70 Valkyrie was the most ambitious super-bomber project of the Cold War.

As described by Graham Simmons in his book Valkyrie: The North American XB-70, White performed a touch and go, thinking that a hard impact on the main landing gear would have unlocked and extended ...

All the Latest Game Footage and Images from Microsoft Flight Simulator X: Steam Edition - North American XB-70 Valkyrie A technological tour de force of epic proportions, the legend of the XB-70 ...

The XB-70 Valkyrie, the most advanced American bomber of its era, made its maiden flight in clear blue skies over the Mojave Desert. Skip to content. All Sections. Subscribe Now. 80°F.

XB-70 Valkyrie: The Supersonic Bomber That Almost Was. In the late 1950s, the North American XB-70 Valkyrie looked like it had been ripped straight out of the pages of a science fiction comic book.