A look at the strongest, biggest, most numerous, and just weirdest dental situations on the planet.

Scientists reveal a never-before-seen species of leopard-size apex predator that lived in lush forest 30 million years ago.

Some fossilized teeth from giant ancient megalodon sharks have unique scratches on them. These scratches, researchers believe ...

Sharks have ruled the Earth’s oceans for 400 million years and recent research on fossilized shark teeth has led to the discovery of an innovative method for dating ancient sediments.

The fossilized bones have been more than enough to affirm that the 'saber-tooth' of Banyalbufar is the oldest known ancestor of mammals on the planet. "This is probably the oldest gorgonopsian on ...

More than half of all mammal species are rodents, a group that includes squirrels, hamsters, mice and guinea pigs. Rodents have long, sharp front teeth that they use for biting and gnawing.

Hidden beneath Egypt’s desert sands, scientists uncovered a nearly complete skull of Bastetodon, a 30-million-year-old ...

Researchers in Egypt have found a 30-million-year-old skull of Bastetodon, revealing a powerful predator (Hyaenodonta).