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Planes That Changed the Worldchevron_right
S01E03: SR-71 Blackbird - Hypersonic SurveillanceLockheed were tasked with creating a plane invisible to Russian radar, capable of reaching an altitude of 80,000 ft and speeds of Mach 3.2.
Genres:
Air Date:
Apr 07, 2015
Runtime:
46 minutes
Production:
Casts:
