When did you last hug or kiss someone? Hugging, kissing, and other affectionate touch are important parts of romantic relationships, but people differ quite a bit in how much they hug and kiss their ...

You hug your friend. You kiss your friend on the cheek. You plop a big, wet kiss on your friend's mouth. Wait, what was that last one? Kissing one's friends isn't as uncommon as you might think. Many ...

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 ...

Humans pucker up for all kinds of reasons. We kiss for love, for luck, to say hello and goodbye. There’s also the whole ‘it feels so good’ thing. And when you stop and really think about the act of ...

Matthew Lawrence and Chili were spotted kissing and hugging after he picked her up from the Los Angeles airport on Tuesday. The “Boy Meets World” alum, 43, could also be seen opening the TLC singer’s ...