What gives Brad Pitt that special twinkle? And what is it that makes Jennifer Garner so alluring, yet so innocent and youthful? A birth defect that is otherwise known as the dimple. For eons, mankind ...

What causes those adorable dimples in people’s cheeks? A terrible muscular deficiency. That’s right — every time someone smiles and shows off dimples, they’re actually revealing their ultimate ...

Dimples might be most commonly associated with adorable chubby-cheeked babies, but actually many of us continue to sport the facial anomalies into adulthood. From the cute cheek indentations of model ...

Even if you don’t have dimples of your own, you’re probably familiar with what they look like, and maybe even know a few people with them. Ariana Grande, Cheryl Cole, Jennifer Garner and Kate ...