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Science 2.0

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science20.com > news_articles > 20/26/0910 > heel_toe_mobility_separated_humans_from_lesser_primates-300092

Heel-Toe Mobility Separated Humans From Lesser Primates

2+ day, 22+ hour ago   (319+ words) We take thousands of steps each day and we never think about the evolutionary and cultural advantage it represents. Humans naturally land with a heel-strike and the metabolic energy savings were as much as 41 percent, which made traveling farther possible,…...