Pit bulls are notorious in the dog world and often get a bad reputation. Canines labeled as ‘pit bulls’ can often be feared ...

Proteins degrade over time, making their history hard to study. But new research has uncovered ancient proteins in the enamel ...

Here’s a look at 7 animals known for having the sharpest teeth in the natural world, with fascinating details on what makes ...

Why do male hippos fight? It's all about territory and mating rights. And they don't care who is around as they battle.

The goose (Anatidae) is a big, long-necked waterfowl that has earned a fearsome reputation for its repeated attacks on humans, as well as a starring role in the comical video game Untitled Goose Game, ...

Their sharp teeth do live up to the piranhas infamous bite. The upper and lower teeth interlock. However, they are better ...