To function through adulthood, permanent teeth need ongoing care, including brushing, flossing, and cleanings. Plus, dental ...

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

Maintaining a regular brushing routine is essential for good oral hygiene. It helps prevent issues such as tooth decay, bad ...

A tooth infection, or a tooth abscess, is a collection of pus and bacteria that forms inside the tooth or gum. To reduce the risk of complications, a person should seek treatment for a tooth ...

An ancient tooth in a crystal vessel inside a gilded silver frame at the Art Institute of Chicago was long thought to belong to John the Baptist, a contemporary of Jesus. But testing ruled that out.