Wednesday, May 11, 2011

The Tricky Chemistry of Attraction

5/11/11.

"Much of the attraction between the sexes is chemistry. New studies suggest that when women use hormonal contraceptives, such as birth-control pills, it disrupts some of these chemical signals, affecting their attractiveness to men and women's own preferences for romantic partners..."


http://online.wsj.com/article/SB10001424052748704681904576313243579677316.html?mod=WSJ_hp_mostpop_read

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