Fake or genuine aren't the only kinds of smiles; in fact, there are an estimated 50 types of smiles and we all do a number of them. But there may be one kind of smile you have a tendency to favor and ...

A new study has tackled one of the most crucial questions for an election year: Who can you trust? In the study, published in the journal Emotion, researchers looked at how subtle facial cues help ...

Within 400 milliseconds, your brain and face begin responding to another person's smile, setting off a cascade that researchers are only beginning to understand.

Smiles are the best, aren't they? When you get a really good, genuine smile from someone, it can totally change your day for the better. And I suppose it's no surprise that what your smile reveals ...

The only thing better than a photo that shows off someone's beautiful smile is when that picture is paired with the perfect caption or quote. If you're on the hunt for smile-worthy Instagram and ...

Is that a hurtful smirk or genuine grin? We've asked communication experts on how smiles can be interpreted and what you can do to keep your smile taken at its true value. A smile can have a hidden ...

The other day I was going through my Facebook photos and realized I pretty much have the same exact smile in every single picture. Kind of boring, I have to admit! But when I saw these celebs all ...