The Goliath birdeater ( Theraphosa blondi) is the world’s largest spider, with a leg span up to 30 cm (12 in). Its hairy, ...

When most people think of ferocious, blade-like teeth on prehistoric creatures they picture Smilodon, better known as the saber-toothed tiger. But in the world of dinosaurs, theropods are well known ...

Gorgonopsians were the apex predators of their day 250 million years ago. These forerunners to mammals evolved from cat-sized animals to bear-sized hunters during the middle and late Permian Period.

Rare deep-sea fish with 'needle-sharp teeth' washes ashore. A rare fish with menacing features washed up on a San Diego, Calif. shore in early December. The beachgoer who first uncovered it said the ...

The Old Town Police Department said residents should not approach the lizard if they spot the creature Old Town Police Department Known for its lobsters, the state of Maine is making headlines because ...

When I was in elementary school, I was taught that one of the ways to tell a reptile from a mammal was by looking at their teeth. Reptiles, like lizards and crocodiles, had a mouth full of nearly ...

Hello again, today we're coming at you from a northern lake where we're fishing for those lovely muskies. We share with you an important tip on how to land a muskie when you are fishing for bass and ...

For some people, the thought of losing a tooth sounds like a painful experience, but for the Pacific lingcod, it's an everyday thing. In fact, this fish loses 20 teeth and grows them all back in one ...