Wednesday July 6 marks International Kissing Day, when you give your nearest and dearest some lip-based affection. International Kissing Day started back in the U.K. two decades ago, though different ...

Kisses add depth and meaning to our interactions. The peck is a quick, light kiss on the lips or cheek. It's a universal sign of affection, shared between friends, and family, or a gesture of greeting ...

Lip kissing is an act that’s so natural and common in many present-day societies it is easily taken for granted. But it’s not actually clear whether people have always been kissing, or whether its ...