How Do They Do That? Inside the Physics of The 2014 Winter Olympic Games

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Han-Bin Lee of South Korea, Dequan Chen of China and Michael Gilday of Canada compete in Short Track Speed Skating on day 3 of the Sochi 2014 Winter Olympics.
( Streeter Lecka / Getty )
Produced by Vince Fairchild and Jay Cowit
PRI WNYC