New research shows that dentine, the inner layer of teeth that transmits sensory information to nerves inside the pulp, first evolved as sensory tissue in the armored exoskeletons of ancient fish.

The American Dental Association hasn’t released official recommendations on tongue scraping, though some experts (like the ...

Researchers at the University of Waterloo have developed a new material that along with 3D printing can be used to make bone grafts.

Snails, often underestimated, possess a remarkable 25,000 teeth, surpassing all other creatures. These microscopic teeth, ...

Sensory features on the armored exoskeletons of ancient fish may be the reason why humans have teeth that are sensitive to ...

Teeth are good for chewing and biting, but they are also sensitive – and that may have been their original function hundreds ...

Your teeth play important roles in your daily life, but have you ever wondered how humans evolved to have them? Skin scales ...

Dead City Season 2 Episode 1 introduced new villains, but could any of them be heroes? Kim Coates and more weigh in.

The best jaw for hunting fast fish is long and full of sharp teeth. This makes sense to us, but it also makes sense in nature ...

A previously unknown shark once swam around the shores of the U.K. more than 70 million years ago. The new species, named ...

Every electric toothbrush will clean your teeth, but some come with extra features and accessories that can bump up the price. To find the models with the best cleaning power, we thoroughly tested the ...