Sex -- whether alone or with a partner -- is a natural, healthy part of life. Learn how to stay happy by optimizing your sexual experiences. See more »

Everyone feels self conscious at one time or another. But if you're feeling insecure, it's time to start feeling comfortable in your own skin. See more »

Years ago, you might've asked "Will you respect me in the morning?" Today, it's a bit more complicated. See more »

A true fetish is the sole key to a person's arousal, but in the more common use of the term, a fetish simply plays a supporting role. What are five of the most common? See more »

Call them what you will -- adult novelties, personal massagers, paroxysm aides, love props -- sex toys are more common than you might think. How common? Read on. See more »

There are all sorts of old wives' tales about how to influence the biological sex of your unborn baby. Eat red meat for a boy, chocolate for a girl. But while science is starting to give parents the chance to pick sex, there's no sure way to pick a baby's gender. Wait -- they're not the same thing? See more »

Most men and women have an active libido, though the relative strength of that sex drive can vary significantly between people and over time. Grab a few minutes to take your sex drive knowledge for a test drive. See more »

Making love. A roll in the hay. The mattress mambo. Doin' the deed. Ready to test how much you know about sex? As Marvin Gaye would say, let's get it on. See more »

Few things in life can be as unsettling as having your libido disappear. Even more frustrating is not knowing why. Here, we'll discuss 10 things that can reduce sex drive. See more »

Is beauty in the eye of the beholder? What does our biology say about what we find attractive in a mate? See more »