In 2013, Lockheed Martin announced development of the successor to the SR-71 Blackbird spy plane. The SR-71 was capable of reaching speeds over three times the speed of sound, and the SR-72 is ...
The National Interest on MSN13d
What It Took To Build The SR-71 BlackbirdThe legendary SR-71 Blackbird retains the record for America’s fastest manned aircraft—ever. W hile almost everyone has heard ...
Known as one of the most awe-inspiring achievements in the history of aviation, Lockheed Martin’s SR-71 Blackbird was the pinnacle of twentieth century American military aviation. Conceived in ...
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