Narrator: Lions have them, hippos have them, and even you and I have them: canines, those long, pointy front ... teeth are still pretty amazing because anthropologists use canine size and shape ...

Tooth shapes can vary from person to person and even in the same mouth as some teeth tend to have flatter edges, such as the ...

The internet-generated theory that singer Nick Jonas has three front teeth is not true, he and a dentist confirm Julie Mazziotta is the Senior Sports Editor at PEOPLE, covering everything from the ...