Key Points and Summary - The SR-71 Blackbird, the world's fastest air-breathing manned aircraft, held its speed record not because of its airframe's limits, but due to a crucial safety restriction on ...

More than 60 years after it graced the skies for the first time, Lockheed's SR-71 Blackbird remains the fastest manned plane ever developed. With the ability to hit a maximum speed of 2,193 miles per ...

Back in 1976, Major General Eldon Wayne Joersz and Lieutenant Colonel George T. Morgan Jr. climbed on board a Lockheed SR-71 Blackbird and set the absolute world speed record for a manned, ...

The SR-71 Blackbird’s earned world record for speed has never been topped by a successor. The fastest jet to ever fly the skies is surprisingly not a fifth-generation platform designed in the last ...

Add Yahoo as a preferred source to see more of our stories on Google. GettyImages 106007381 Photo Quest Getty Images Sleek, black and evil in appearance, the SR-71 Blackbird was THE masterpiece of ...

Aerospace startup Hermeus has taken another step toward challenging the Lockheed SR-71 Blackbird’s legendary supersonic speed record as the company’s uncrewed Quarterhorse Mk 2.1 lifted off from ...