HEALTH AND social service officials in Howard County know how to put two and two together. Seeing the glaring difference between the pregnancy and birth rates of teen-age girls, they figure it means ...

Molecular recognition between proteins and their interacting partners underlies the biochemistry of living organisms. Specificity in this recognition is thought to be essential, whereas promiscuity is ...

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 ...

Keith Smith is co-founder and CEO of BigDoor, a company which uses game mechanics to increase user engagement, loyalty and monetization. I hate to break it to you, but your online customers aren’t as ...

Q: One of my childhood friends recently began being very promiscuous. I have tried to convince her that she is living a dangerous lifestyle, but she will not listen to me. She says it's all in fun and ...

People who sleep around are called a lot of things. "Warm" is not typically one of them (although another w word is quite popular). But sex can mean many things for many people, so who's to judge?

Promiscuity mixes up the gene pool and dilutes genetic differences between populations, slowing down the evolution of new species, says new research. Promiscuity mixes up the gene pool and dilutes ...