These hips don’t lie. They were selected for by evolutionary pressures right along with bigger headed babies. Learn why female humans tend to have wider hips than males and why it has little to do with birth.
Human feet are unique in the ape family, made for walking instead of grasping. For our babies this means two fewer grasping limbs to help cling to their mother, which means that during the evolution of bipedalism, infants had a harder time hanging on. How did our ancestors survive?