Running with your arms bent does not make you go any faster than with straight arms, Harvard study finds - Yahoo News

Running with your arms bent does not make you go any faster than with straight arms, Harvard study finds  Yahoo News

It may feel strange, look bizarre, and attract puzzled glances, but running with your arms straight may be as efficient as bending them at the elbow. The surprising ...

Running with your arms bent does not make you go any faster than with straight arms, Harvard study finds - Yahoo News
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