When scientists finally measured the most powerful bite ever recorded, the winner wasn’t T. rex. It was something far older, ...

Bite force, a measure of the strength of an animal's bite, helps researchers understand a species' role in the ecosystem.

Whatever happened to the duck-billed dinosaur, it was a real pain in the butt. Many of the spines sitting atop the animal’s tail vertebrae had been fractured. The dinosaur, known as Olorotitan to ...

We may not regard hyenas as the most adorable animals, but they are both fascinating and impressive. Despite having the appearance of a rather thin and scruffy dog, they belong to the Feliformia ...