AJ Jacobs: How Healthy Living Nearly Killed Me
For a full year, AJ Jacobs followed every piece of health advice he could -- from applying sunscreen by the shotglass to wearing a bicycle helmet while shopping. Onstage at TEDMED, he shares the surprising things he learned.
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Defying Gravity
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The Remarkable Story of Ernestine Shepherd
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A Pep Talk from Kid President to You
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Lucianne Walkowicz: Look Up For a Change
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