Study finds men's brains are more wired for promiscuity than women's after periods of monogamy

[السياسي]

New research carried out by US scientists has revealed men are less likely to be satisfied with one sexual partner.

http://www.dailymail.co.uk/news/article-5997677/Study-finds-mens-brains-wired-promiscuity-womens-periods-monogamy.html?ns_mchannel=rss&ito=1490&ns_campaign=1490 ]قرااء المزيد ..... [/url]