In the years following birth, researchers found sexual enjoyment appears to be unaffected by the method of delivery at birth.
Bipedalism dramatically reshaped the hominin pelvis into a real birth canal. Researchers report Australopithecus had complex birth patterns compared to Great Apes and were likely to have practiced co-operative breeding.
Women who carry the KCNG4 gene experience less pain during childbirth than women who do not have the genetic variant.
