It’s always been true that some families are more physically affectionate than others. But what happens when some family members want to be touchy-feely, while others want to draw boundaries against ...

Kissing-like behaviors exist across the animal kingdom. But why? A scientist explains why humans are so drawn to each other's lips, and a photographer documents the power of a kiss. Among the many ...

Is it in his kiss? Oh, yes. Osculation, the scientific term for kissing, in many ways says everything about your compatibility with your mate and the health of your relationship. We asked scientist ...

Amid the recent debate over Gal Gadot kissing her daughter on the lips, it’s worth remembering that a mother’s love is one of the purest, most unconditional bonds there is. It’s a relationship rooted ...

Ultimately, the quality of a kiss isn't solely dependent on lip size. Our lips are packed with nerve endings, making them incredibly sensitive to touch and pressure. A kiss, therefore, is a complex ...

This never happened before in all the years we’ve known each other. I don’t like it. His lips are cold and slimy.