While bones can regrow themselves when they break, teeth aren’t so lucky, and that leads to millions of people worldwide ...

It’s not surprising that many people fear the dentist. Replacing a tooth often requires invasive surgery and implanting a titanium screw into a patient’s jawbone, then waiting months for that to ...

Some adults do indeed have more than 206 bones. These extras, known as accessory bones or supernumerary bones, may occur when ...