Every movie involving a fratboy-type, married male lead will brush up on the most clichéd stereotype of monogamy — that once we say "I do," we stop having sex. But not everyone thinks that's ...

Kissing represents far more than a simple expression of affection—it serves as a powerful catalyst for emotional and physical bonding between partners. This intimate act, practiced across cultures for ...

Kissing is a mystery. Science doesn't entirely understand why people do it. Theories abound, but the puzzle remains largely unsolved. Only two other species kiss, chimpanzees and bonobos. But only the ...