Those who don't have sex during their teen years are in the minority, but the reasons for—and effects of—waiting differ for everyone.
The range of emotions involved in helping women terminate pregnancies
Joining a dating site for a different age, race, or religion can be a way to find the partner you're looking for, but can also be motivated by insidious stereotyping.
Inside the increasingly common practice—and business—of female masking
How one lawyer helps those, like her, in non-traditional relationships
Acknowledging the diversity of experiences among sex workers is crucial to safety and respect.
We fill the human-shaped void with 225 percent more Facebook interactions.
I traveled around the country interviewing happy couples; this is what I learned.
Vacuums of reliable information and sexism in popular culture can have serious consequences for women's health.
Study shows that the recently-dumped are more likely to use sex with someone new to cope with negative feelings.
A visualization of early Christian rules about sex; or, why sex is still a weird thing today.
Though humans' sexual lives differ greatly from animals', the line is blurred in music.
A day in the life of a sex researcher
One of America's first diet hawks, Sylvester Graham was certain that sexual desire was ruining society. His solution: whole wheat. How a zealot's legacy lives in our foods today.
Six trite, absurd, insulting, expressions of the soul-sucking vortex known as humanity
New research says sexual activity can grow brain cells. Keeping them may be another matter.
What can you learn from that appealing look of testosterone?
When should you disclose medical conditions to a date? When is illness too much for a relationship to survive?
Researchers in Barcelona "infer that the heightened euphoria following a victory can cultivate hedonic sensations."
Greater distance apart actually predicted more intimacy, communication, and satisfaction.