People who suffer from persistent genital arousal disorder may feel constantly on the verge of orgasm, but never actually climax.

Women’s bodies ‘choose’ to stop ovulating if pregnancy is unlikely owing to a lack of sexual activity, researchers suggest.

A study on the effects of just one television episode shows what responsible television-making can accomplish for viewers.

Sex drive can also be impacted by losing a partner, having less time for sex, or struggling with mental health issues.

Chancroid is often confused with syphilis, but the difference is that chancroid sores are more painful.

Human papillomavirus, a.k.a. HPV, is the most common sexually transmitted infection in the world.

"I'd rather be having their hands and mouths getting busy somewhere else, to be honest," says Simran, 23.

Porn is criticized for negatively influencing mental health and sexual attitudes, but research has found no causative link.

The #IFakedItToo campaign reveals stories of women faking orgasms -- out of insecurities, fear, and boredom.

Sex ed sure didn't prepare us.

‘She Says She’s Fine,” says it's about women’s health, but it's more about women's experiences.

And so are other vaginal infections.

A look at the bio-psycho-social factors behind a condition defined by sexual satisfaction.

If you have to get an STI, this is the one to get.

Blink and you might miss it.

It's been around since the 15th century.

A primer on the STD you frequently can't see, and can never cure.