They're actually the longest teeth in the human mouth. So what are these long, sharp teeth doing among our short, stubby ones? Well, contrary to popular belief, it's not for tearing and ripping meat.

Why do people have wisdom teeth? – Jack J., age 17, Dedham, Massachusetts Wisdom teeth are the third set of molars located at ...

Bites among adults often happen indirectly during fist fights when someone gets hit in the mouth. Human teeth aren't very sharp so usually these only cause bruising, according to the Cleveland Clinic.

Imagine going to the dentist with this set of teeth! These are teeth located on a snail’s “tongue,” or radula, also called a rasper, which is constantly licking the ground to scrape up and transport ...

They're actually the longest teeth in the human mouth. So what are these long, sharp teeth doing among our short, stubby ones? Well, contrary to popular belief, it's not for tearing and ripping meat.