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 ...

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 ...

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 ...

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 ...

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 ...

A couple of days ago I came across Jezebel’s article: “What Former Sl*ts Tell Their Daughters About Sex.” Not only did the title intrigue me but it made me think about the type of language we use to ...

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 ...

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 ...

Matt Dean (left) and Jim Dines (right) analyzed pelvic bones of whales and dolphins from 29 different species. USC Whales have especially small pelvic bones compared to their body size. A blue whale, ...

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 ...