It’s almost impossible to picture a world where giant saber-toothed cats once prowled the earth. But that world was real, and ...

An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth after ...

A boy in Chagrin Falls, Ohio, incorporated his love for baseball into a unique method for removing a loose tooth. This ...

In some ways, saber teeth represent an evolutionary pinnacle, the optimal design for a canine tooth to puncture prey, says Rayfield.

How to get your dog comfortable with teeth cleaning You already know how to brush your own teeth, and the same technique actually applies to cleaning your dog’s teeth.

Scott Alexander, the founder of Creature Crowns in Post Falls, Idaho, custom-formed the Talladium crown for Tundra using a ...

An Alaskan brown bear at the Lake Superior Zoo underwent an unprecedented dental procedure to receive the largest dental crown ever created. This unique operation on Tundra, the bear, involved a ...

Why do humans have canine teeth? Patrick McGannon, Surprise, Arizona All primate species have them, says Sabrina Sholts, a curator of physical anthropology at the Museum of Natural History. Early ...

‘Fearsome’ Saber-Toothed Cats Needed Their Baby Teeth and Mommies, Too According to new research, two sets of sabers and unusual lower jaw anatomy show that the saber-toothed cat Smilodon ...

Saber teeth — the large canines — are pretty fearsome. These fangs have evolved at least five times in predators that are now extinct, but there's been something of a mystery as to why.

An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth after a first-of-its-kind procedure. The 800-pound bear named Tundra was ...