Archaeologists already knew that adult Maya had tooth inlays, but this is some of the first evidence that children also had tooth bling. When you purchase through links on our site, we may earn an ...

Small pieces of tooth enamel from deep in a South African cave have begun to reveal secrets held for 2 million years by a distant human relative, a new study finds. Archaeologists recovered teeth from ...

A set of Diplodocus teeth sampled by researcher Liam Norris. Credit: Liam Norris You are what you eat, it turns out -- even if your last meal was 150 million years ago. While the grub itself may be ...