Researchers are trying to rebuild enamel the way your body first made it, and a start-up is already in the works.
It's been a mystery: how can our teeth withstand such an enormous amount of pressure, over many years, when tooth enamel is only about as strong as glass? A new study by Prof. Herzl Chai of Tel Aviv ...
Teeth can turn up in the nose, the sinuses and even the eye socket. Here’s how they end up there, and what happens when they ...