Dentistry can save your teeth, but it's difficult to know what's happening when you're in the chair. A dentist showed Insider what the process can look like from his point of view. Here's how he fixes ...

What are some cosmetic dentistry treatment options that can improve the appearance of my smile? You may be interested in a few minor adjustments, or you may have concerns that need more attention.

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 ...

BLOOMINGTON, Ill. (AP) -- No one likes root canals. Not even tigers. That's why a team of dental and veterinary experts at Bloomington's Miller Park Zoo were armed with powerful anesthetic and a ...