Modern humans evolved not to swing our hips as much as chimpanzees
Chimpanzees rotate their pelvises as they walk to give themselves longer strides, but humans largely stopped doing it at some point in our evolution
Based connected the mean tallness of humans, we should person longer strides JohnnyGreig/Getty Images
Humans person mislaid their swing. Chimpanzees and different large apes plaything their hips erstwhile they walk, but modern humans bash not. This means our strides are shorter than those of chimpanzees, adjacent though our legs are proportionally longer.
“We’ve ever had this thought that improvement has been acting connected fossil humans to marque strides longer and longer,” says Nathan Thompson astatine the New York Institute of Technology successful the US. But successful fact, helium says, “humans close …
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