Voice Lessons, by T. M. Luhrmann

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We Are Nowhere Close to the Limits of Athletic Performance

Here’s what might be happening to your feet when you run in shoes

Is This New Swim Stroke the Fastest Yet?

N.F.L.’s Flawed Concussion Research and Ties to Tobacco Industry

Is This New Swim Stroke the Fastest Yet?

Can a Better Football Helmet Save Your Kid’s Brain?

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The Cost of an ACL Injury

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