That must have been one heck of a toothy smile—imagine regular pig teeth growing next to bioengineered human-ish ones. After ...

Here’s what you need to know about each type and its role, as well as the parts and anatomy ... teeth. Harder than bone, enamel is a calcified coating that protects other tissues within a tooth.

For the past two decades, scientists have been manipulating genes to grow human cells where you wouldn’t quite expect them.

Aristotle wrote, around 350 BC, “teeth have one invariable ... A solution to the worn tooth conundrum in primate functional anatomy. Proceedings of the National Academy of Sciences of the ...

More than one in three parents say their child has faced issues like tooth decay, cavities, stained teeth, gum concerns or tooth pain over the past two years, a national poll suggests. And these ...

3. The anatomy of wisdom teeth varies between patients, making effective treatment challenging. 4. The extra tooth is not ...

A horse's tooth color may be quite different than your own, but it doesn't necessarily mean there's a problem.