This hilarious close-up photo captures a macaque monkey brushing its teeth with a blue toothbrush, mimicking human behavior with impressive focus. Perfect for fans of animal humor, this funny monkey ...

Many animals naturally maintain their teeth through chewing. Rodents like rats and rabbits have teeth that grow continuously, so they must gnaw on hard objects such as wood or bark to keep their ...

While most adult humans have 32 permanent teeth, or 28 if your wisdom teeth don’t behave, you might be surprised to learn that the animal world has us well and truly beat when it comes to the ...

We like to draw a line between humans and animals, a clear divide built on memory, empathy, and invention. But that line doesn’t always hold. Apes steal territory. Parrots ace memory tests.

Some people think opossums are dangerous because of their fierce-looking teeth and rat-like tails. However, they are some of the most harmless animals in the wild. Opossums do love eggs and cat food.

CINCINNATI (WKRC) - A recently-published study revealed that scientists grew human-like teeth in a pig's mouth by using a mix of human and pig DNA. The new study, published in Stem Cells ...

While most adult humans have 32 permanent teeth, or 28 if your wisdom teeth don’t behave, you might be surprised to learn that the animal world has us well and truly beat when it comes to the ...