First, some info on the odd reasons teeth can turn yellow and get this way: Enamel is the outer layer of your teeth and is ...

If you’re considering using toothpaste for sensitive teeth, I spoke to dentists about everything you should know before buying a tube. Below, they break down what’s in it and ...

You may also see your teeth become more yellow or darker because as the white, shiny enamel wears away, it will expose dentin — the bulky main structure of the tooth. You may also see notches ...

Gazelles, for example, have fairly flat occlusal (biting) surfaces with ridges of hard enamel alternating with softer dentin to form roughened areas for grinding tough vegetation, such as grass.

Tooth decay is the destruction of tooth structure and can affect both the enamel and the dentin layer of the tooth. Tooth sensitivity is discomfort in one or more teeth that is triggered by hot ...

Brazil: Researchers have found in a new study that the addition of calcium-substituted sodium trimetaphosphate (CaNaTMP) to ...