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BIPEDALISM AND HANDEDNESS
Scientists just cracked a mystery that's puzzled researchers for centuries; why are 90% of humans right-handed?Why are 90% of humans right-handed? A new study published in PLOS Biology suggests that human right-handedness may have evolved because of ...- Why are 90% humans right-handed? Scientists finally find a fascinating answerScientists have uncovered a new theory for why most humans are right-handed. A major study suggests upright walking and a rapidly expanding...
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