Strange wear marks on the teeth of Paleolithic people in Central Europe have long puzzled scientists, but new research may finally reveal the cause. Reading time 2 minutes Numerous human remains ...

A cheek piercing, or a dimple piercing, takes place above the side of the mouth, where a dimple is or where one would form. There is a potential for infection, so proper after care is important. A ...

Add Yahoo as a preferred source to see more of our stories on Google. An example of enamel wear on the side of Ice Age teeth from Dolní Vestonice, Czech Republic. | Credit: John C. Willman / ...

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