How close are we to seeing the tooth regeneration breakthrough in everyday dental care? What if your body could just grow a new tooth? Scientists in Japan are working on a discovery that might make ...

An innovative gel that forms a layer over teeth and then recruits calcium and phosphate ions from saliva to build new enamel has the potential to change dental treatment. To date, we don't have any ...

Advertisements for special toothpastes, powders and gums suggest that it’s possible. Here’s what dental experts say. By Katie Camero Most of us know that the best defense against tooth decay — or ...

In the wooded highlands of northern Arkansas, where small towns have few dentists, water officials who serve more than 20,000 people have for more than a decade openly defied state law by refusing to ...