Smile dimples aren't caused by a dominant gene — a biologist explains the muscle quirk behind them, and two surprising body ...

Add Yahoo as a preferred source to see more of our stories on Google. Image depics a young women with dimples on both cheeks, smiling in a field In some cultures, dimples are seen as a sign of beauty ...

Only 20 to 30 percent of the world's population has dimples, and the trait is genetic. While most people with dimples have ...

I think we can all agree that dimples are pretty adorable — or at least, desirable. They're associated with a particular type of female beauty epitomized by people like Jennifer Garner, Ariana Grande, ...

Add Yahoo as a preferred source to see more of our stories on Google. (From left to right) Singer Adele, actor Sam Claflin and model Miranda Kerr are just some examples of dimpled celebrities. [Photo: ...

Dimples: Chances are, if you don't have them, you want them. Looking at the celebrities smiles of Miranda Kerr and Jennifer Garner, dimples seem to be a facial feature many wish they inherited. We've ...