Many believe that most people dislike individuals who have sex with a lot of partners—although one's definition of “a lot” is highly subjective. In study after study, promiscuous people are seen as ...

Male mouse pheromones released in urine attract female mice and increase the male’s chance of mating and producing offspring. In that way, mouse pheromones act much like a peacock’s tail to attract ...

I'm not sure who said it first, but it's certainly true that great brands don't chase customers, they attract customers to them. But I think it goes deeper than that. This week, as many retailers ...

Men and women are either more inclined towards promiscuity or fidelity - with your index finger suggesting which category you fall into, researchers say. While other species are generally either ...

If you have a hot date this weekend and want to make sure you send the right message (that would be "I'm the marrying kind," not "The tips at Hooters are so much better than I was expecting!"), keep ...

Going exclusive can be tough going, and one “very promiscuous” Reddit user wants to know how to be a one-man man. In his post on the AskGayMen Reddit forum, the user in question says he’s leaving a ...

Of the 100 "top science stories for 2012" chosen by Discover Magazine, I am most fascinated by #42: "The Myth of Choosy Women, Promiscuous Men." It reports a serious challenge to an experiment that ...

Old theories say that man is the philanderer while newer studies say women are. We join in the debate by asking the women if they’re more promiscuous Thanks to a theory that was laid in 1948, women ...

Females are coy and males are ardent. This was Darwin’s somewhat Victorian portrayal of the sexes in his book The Descent of Man and Selection in Relation to Sex. The myth that males are naturally ...

Expression of peripheral antigens in the thymus has been implicated in T cell tolerance and autoimmunity. Here we identified medullary thymic epithelial cells as being a unique cell type that ...