Planes That Changed the World

11:00 PM to 12:00 AM

Saturday 14 November

SR-71 Blackbird - Hypersonic Surveillance

Season 1 Episode 1 of 3

A look at the SR-71 Blackbird, a plane capable of reaching an altitude of 80,000ft and speeds of more than Mach 3, while also being invisible to radar

Planes That Changed the World airs on Discovery History +1 at 11:00 PM, Saturday 14 November.

Topics

Education ➝ Science ➝ Factual Topics

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