Humans may be evolving toward having less than thirty-two teeth.
Fact or myth: Drinking soda pop causes tooth decay?
Treating early tooth decay is more effective than undergoing the drill.
Here's how to undo the damage caused by tooth decay:
Infant jaws are too small to accommodate adult-sized teeth, so smaller teeth are necessary until the jaw grows to its mature size.
Hippos hang out in the water most of the time, but are they good swimmers?
The zipper is an amazing bit of technology that works so well we barely even think about it.
Researchers have found evidence for a new theory of how fluoride keeps our teeth healthy.
A glass of juice is a great addition to breakfast: it's healtful, and it tastes good. But, what if you've already brushed your teeth?
Have you ever heard that after people die, their fingernails, hair and teeth continue to grow? Today's program explores the truth behind this supernatural tale.