CrowdScience - Is childbirth more painful than ever? - ÃÛÑ¿´«Ã½ Sounds

CrowdScience - Is childbirth more painful than ever? - ÃÛÑ¿´«Ã½ Sounds
Is childbirth more painful than ever?
Anthropologist Holly Dunsworth thinks we might have a harder time than our ancestors.