Saw this in the paper this morning. Another study by Northwestern U indicates marriage and fatherhood leads to lower testosterone levels and makes men adapt from proliferator to nurturer. Given the fact that same sex parenthood among men is a relatively new life event, could this be the stealth 'gay slut gene' that has been discussed ad nauseam?

http://www.courant.com/features/too-shea/hc-shea-testosterone-0917-20110917,0,2422506.column?track=rss

http://fithope.com/2011/01/04/mans-testosterone-level-goes-down-after-marriage/

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