Chronic sleep deprivation is common and hurts libido and sexual function An estimated 30 percent of Americans have trouble falling or staying asleep. Insomnia reduces libido, impairs sexual energy and function, and raises risk of…

When tongues are dancing, do you find yourself suddenly tongue-tied? Many lovers do. It’s often difficult to say anything in the throes of passion, let alone ask for changes in the way your partner makes…

This is the weird, improbable story of vaginal orgasms. More than a century ago, a famous physician postulated their existence. Sixty years later, the first scientific sex researchers declared them nonsense. Finally, over the past…

“Breath play,” near-strangulation, is moving toward the sexual mainstream  Lack of oxygen (hypoxia) that approaches—but avoids—fatal strangulation can produce temporary euphoria. Recently, Indiana University researchers discovered that a sexual version of this, “breath play,” is…

If you’re confused about the G Spot, you’re not alone. Many women—and men—wonder: What is it? Where is it? Why can’t I find mine (or hers)? What’s it got to do with female ejaculation? Why…