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 ...

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 ...

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 ...

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 ...

A study reveals that female promiscuity in a songbird, the dark-eyed junco, is explained by the greater reproductive success of offspring sired by males outside social pairs compared with offspring ...

Hotly debated human papilloma virus (HPV) vaccinations are being given to girls as young as age 11. Some say it is essential to protect them from contracting HPV and reducing their risk of developing ...

A team of researchers has announced a major new advance in understanding how our genetic information eventually translates into functional proteins -- one of the building blocks of human life. The ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Most shoppers today aren’t loyal; they’re always looking for the next best thing that will ...

This post is in response to Dr. Steven Reiss's recent piece on motivational analysis vs. psychodynamic analysis of behavior, which I found exceedingly interesting and provocative. Reiss analyzes ...