Tuesday, 13 September 2011

Why fathers are faithful: Becoming a dad causes a testosterone drop


A study has found that when men become fathers, their bodies suppress production of the sex hormone, making them more interested in parenting than mating.

Source: http://www.dailymail.co.uk/sciencetech/article-2036666/Why-fathers-faithful-Becoming-dad-causes-testosterone-drop.html?ITO=1490

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