Open in the curiosity app
Health

Could Humans Ever Regrow Teeth?

Many animals—sharks and manatees, for instance—can regrow their teeth throughout their lives. Humans aren't so fortunate, but scientists may be about to change that. Watch the video below to find out how.

Advertisement
Advertisement

Could Humans Ever Regrow Teeth?

Fillings + stem cells = genius.

What Are Stem Cells?

Stem cells are all over science news. Here's why.

Share the knowledge!

10 Things You Didn't Know About Teeth

Ever heard of "Mountain Dew mouth"?

Share the knowledge!

Key Facts In This Video

  1. Dolphin's only grow one set of teeth and you can age them by counting their rings. 00:41

  2. Cheese prevents tooth decay. 01:17

  3. Babies can be born with teeth. 01:45

Do Sharks Clean Their Teeth?

They don't have to. Find out why.

Advertisement
Advertisement
Explore Related Subjects
Health
Humans
Human Biology
Teeth