07/10/2010 11:36 am ET | Updated May 25, 2011

The Science Of Cougar Sex: Why Older Women Lust

Men who cheat on their spouses have always enjoyed an expedient explanation: Evolution made me do it. Many articles (here is one, and here is another), especially in recent years, have explored the theory that men sleep around because evolution has programmed them to seek fertile (and, conveniently, younger) wombs.

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