Faithful Men Fight The Threat Of Ovulating Ladies

Do men in relationships subconsciously force themselves to find ovulating women less attractive? That's the claim of one study — but take it with a grain of salt. » 2/22/11 9:45am 2/22/11 9:45am

Everyone Is Cheating On Everyone

A recent Oregon State University study found that in 40% of heterosexual couples, one partner claimed that the coupling was monogamous while the other claimed that no such agreement existed. Marriage and children did not increase monogamy between couples. » 1/23/11 10:54am 1/23/11 10:54am