Geek Fact for December 27th

In 1773, Sir George Cayley was born.

Sir George Cayley is considered to be the “father of aerodynamics”. In 1849, he designed and built a gliding machine. With a ten year old boy aboard, it was the first manned glider flight. Cayley died on December 15, 1857.

Learn more at http://www.flyingmachines.org/cayl.html.

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