We’ll go over the anatomy of a tooth and the function of each part. We’ll also go over some common conditions that can affect your teeth, and we’ll list common symptoms to watch for.

A model similar to the outer structure of the tooth is developed by researchers, according to a study published in the journal Science. Enamel is the thin outer layer of teeth, which is the ...

Using an atomic-scale imaging tool on a sea creature's tooth, two Northwestern University researchers have peeled away some of the mystery of organic and inorganic interfaces in tooth and bone ...

To understand why teeth can’t regenerate, it's essential to look at their structure. Teeth are composed of three main layers: Enamel: The outermost, hardest part of the tooth.

Teeth are called incisors, canines, premolars, and molars. Each type of tooth has a specific function, including biting, chewing, and grinding food. Teeth are made up of different layers ...