Find out what your teeth are made of and help fight off nasty bacteria. Use the fluoride tooth paste to "Zap the plaque"! You do not have the correct Flash Player to ...

Addiction to methamphetamine, cocaine, or other drugs can cause severe dental issues and pain, as well as visibly damaged ...

Sharks and crocodiles grow endless sets of teeth, but humans only get two. Explore how teeth develop and how regenerative ...