Add Yahoo as a preferred source to see more of our stories on Google. Studies of ancient skulls show wider jaws and fewer malocclusions, leading researchers to explore how diet and lifestyle shaped ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A 2021 study out of Japan showed how targeting genes can regrow teeth in animals. Now, the team has ...

A large comparative study of primate teeth shows that grooves once linked to ancient human tooth-picking can form naturally, while some common modern dental problems appear uniquely human.

New research explores how diet, evolution, and facial anatomy may have shaped our modern smiles. Studies of ancient skulls show wider jaws and fewer malocclusions, leading researchers to explore how ...