Teeth might someday repair themselves using their own stem cells -- eliminating the need for conventional fillings, researchers report. Although still in the laboratory stage, a new method tested in ...

Nic Healey is a Senior Editor with CNET, based in the Australia office. His passions include bourbon, video games and boring strangers with photos of his cat. A new synthetic biomaterial could change ...

Teeth have a natural repair mechanism, but it cannot cope if teeth are overly compromised, for example, by large cavities or trauma. But this mechanism, which relies on the generation of dentine by ...

Being told you have a cavity is one of the most cringe-worthy bits of information that could ever grace your ears. Going under the dentist's drill to have a pearly white repaired is expensive, ...

Nobody likes a toothache. At the slightest sign of a damaged tooth, many of us run to our dentists so they can fill the cavities caused by trauma or infection — or perhaps just a persistent sweet ...

Teeth help animals bite and chew food. Meat-eating carnivores tend to have sharp teeth to sink into their prey, while herbivores tend to have flatter teeth to grind down their plant-based meals. Some ...

Discusses the characteristics of enamel and dentin and the role they play in adhesive dental restoration The chapters also present an overview on the wear properties of dental ceramics, glasses and ...