Why do people have baby teeth and adult teeth?

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...
Yahoo

Humans Have a Third Set of Teeth. New Medicine May Help Them Grow.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A study out of Japan showed how targeting genes can regrow teeth in animals. Now, the team has turned to ...
Labroots

Why Evolution Gave Us Exactly 2 Sets of Teeth

Humans typically have 20 baby teeth and 32 adult permanent teeth. Considering that some animals have only one set of teeth their whole lives, and some replace their teeth on an ongoing basis, why are ...
Women's Health

Humans Have A Third Set of Teeth. New Medicine May Help Them Grow

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? A 2021 study out of Japan showed how targeting genes can regrow teeth in ...
Prevention

Humans Have a Third Set of Teeth. New Medicine May Help Them Grow

A 2021 study out of Japan showed how targeting genes can regrow teeth in animals. Now, the team has turned to a human clinical trial. By targeting the USAG-1 gene, researchers believe that they can ...