Gray’s Anatomy of Fatherhood

Jul. 10, 2012
Becoming a father changes a man’s life, and it also changes his biology, lowering his testosterone level (not necessarily a bad thing). Peter Gray, evolutionary anthropologist and coauthor of Fatherhood: Evolution and Human Paternal Behavior, explores the scientific side of fatherhood. “Men find fatherhood validating. Over the long haul, men’s health may be benefited by having kids.”

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