Unsure if you're brushing correctly? A doctor has shared 8 key steps to perfect your brushing technique, and ensuring a ...

Three-dimensional virtual reconstruction of the deciduous and permanent Neanderthal molars. Both enamel and dentin are rendered in transparency to show the pulp chamber and the root canals ...

Join paleontologists Roger Smith and Neil Shubin as they trace the history of your teeth back to fearsome beasts that lived over 200 million years ago. You may not think there's much insight to be ...