The animal kingdom is no stranger to astonishing abilities, including the remarkable power to regenerate lost or damaged body ...

You probably don’t think much about teeth until a dentist brings them up. But across the animal kingdom, tooth counts can get wild fast. Some sharks go through thousands in a lifetime. Slugs carry ...

At first glance, this looks like a simple freshwater catch. But this fish is built for one thing - ambushing and tearing into prey with rows of razor-sharp teeth. It doesn’t chase for long, it strikes ...

The Old Town Police Department said residents should not approach the lizard if they spot the creature Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013, covering ...

You may know them as Alvin’s little friends who love to sing in the movie Alvin and the Chipmunks, but in reality, chipmunks really love to chirp and use their harmony to communicate with each other.

Boa constrictors use recurved teeth to trap prey before constricting. Find out how this clever adaptation replaces venom ...

Teeth help animals bite and chew food. Meat-eating carnivores tend to have sharp teeth to sink into their prey, while herbivores tend to have flatter teeth to grind down their plant-based meals. Some ...