Adult human beings have 32 permanent teeth – and let’s be honest, most of us only have 28, because wisdom teeth rarely cooperate. Which is to say, we’re not going to even make a top 10 list of animals ...

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 ...

Snails do have teeth—a whole lot of them. Through a structure called a “radula” in their mouths, snails pry off pieces of what they’re eating and further break it down. The radula features ...