The Lockheed SR-71 Blackbird is unlike virtually any plane that came before it, and virtually no planes like it have been ...
The National Interest on MSN
Why Did the US Air Force Retire the SR-71 Blackbird?
The SR-71 Blackbird, the fastest aircraft ever built, was ultimately done in by the Air Force’s most notorious and ...
Watch the impressive engineering in this in-depth tour of the SR-71 Blackbird's jet engine and you'll see an extraordinary reconnaissance aircraft that still impresses despite taking its first flight ...
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