In the late ‘60s and early ‘70s, when “sleeping with someone was almost like shaking hands,” womanizers had a certain allure, according to Norris Church Mailer in her charming new memoir A Ticket to ...

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 ...

Sex is one of those things that nearly everyone has an opinion about. Although people are generally hesitant to talk about their own sex lives, ask them what they think about what others are doing ...

Researchers have demonstrated for the first time what effect female fruit flies having multiple partners has on sexual selection -- before and after mating. Sexual selection is the branch of natural ...

Animals aren’t well known for their monogamy. The name of the game is spreading the seed, and the more eggs you can fertilize, the better. The cost of being monogamous typically outweighs the benefits ...

If you've ever been called a slut or a slag, or been scared of being called one, then you know what it feels like to experience the double standards surrounding promiscuity. We've all grown up ...