The science behind a kiss: Why it feels electric, deep, and unforgettable |
A kiss feels electric, emotional, and comforting all at once. But what really happens inside your body when you kiss someone? According to a 2021 study published in Archives of Sexual Behavior, kissing activates several brain areas linked to reward, attachment, and pleasure, releasing hormones like oxytocin, dopamine, and serotonin. These chemicals create that familiar…