When my 3-year-old is in a good mood, she asks for a “true love kiss.” She first heard the phrase during a family viewing of Shrek, but it has since become her signal that she is craving affection.

DHARAMSALA, India (AP) — Tibetan spiritual leader the Dalai Lama apologized Monday after a video showing him kissing a child on the lips triggered criticism. A statement posted on his official website ...

Our lips are packed with nerve endings, making them incredibly sensitive to touch and pressure. A kiss, therefore, is a complex sensory experience that stimulates various areas of the brain. While lip ...