Myths About Exercise & Sleep - Jan, 2021 npr.com
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English - January 28, 2021 01:00 - 12 minutes - 3.09 MB - ★★★ - 9 ratingsScience Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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For much of history, human beings needed to be physically active every day in order to hunt or gather. They didn't do formal exercise