Many fascinating variants were proposed while trying to save the XB-70 Valkyrie program. We have often written about the XB-70 Valkyrie, With a cruise speed of Mach 3 and operational altitude of 70,000 feet, that […]
The maiden flight of the XB-70A ended with tire blowout and fire. With a planned cruise speed of Mach 3 and operational altitude of 70,000 feet, the B-70 Valkyrie was slated to be the ultimate […]
Only Surviving XB-70 Valkyrie Gets Brief Day in Sun at Air Force Museum. While she once flew at Mach 3, the last time the only remaining XB-70 Valkyrie super bomber was in motion she moved […]
The aircraft in this photo collided with a civilian registered F-104N flown by famous test pilot Joe Walker, who tragically died in the accident during a photo flight. Although it made its last flight in […]
The composite photo gives a pretty good idea of how the cockpit of supersonic heavy bombers has evolved in about 50 years. With a planned cruise speed of Mach 3 and operating altitude of 70,000 […]
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