Hundreds of millions of years ago, fish had sensory features on their exoskeletons that contained dentine, the material that makes our teeth sensitive today ...

Millions of people worldwide suffer from the rather common condition of teeth grinding, medically termed bruxism. It is an ...

No matter the cause, cavities are not uncommon. The U.S. National Institute of Dental and Craniofacial Research reports that nearly 90% of adults have had cavities in their teeth. In fact, "tooth ...