For the first time ever, scientists have managed to determine the biological sex of an ancient human ancestor that lived in ...

The bill’s premise is simple. Make less single-use plastic. Producers with annual net revenues over $5 million and those responsible for more than two tons of annual packaging waste would ...

A study warns that fluoride bans in public water systems may lead to 54 million extra decayed teeth and $19 billion in health ...

Discover 20 fascinating facts about teeth! Learn surprising dental truths, oral hygiene tips, and how to keep your smile ...

The sometimes uncomfortable sensations we feel in our teeth may be an evolutionary holdover from the scaly exteriors of ...

Human teeth evolved from the ancient sensory armor of fish over 460 million years ago, revealing a surprising link between ...

"Even creating a tooth root that you could put an artificial ... dental mesenchymal cells from the pulp of extracted human wisdom teeth and other healthy teeth removed for orthodontic reasons ...

But what if you never needed a root canal again ... will require biomaterials like this recently developed hydrogel. Human teeth really could someday be grown in a lab, and one day, it may ...

He called me up and said, Hello mate, you've got human remains ... Homo luzonensis. The teeth have small sizes and relatively simple shapes, but one premolar has three roots, which is uncommon ...

was able to determine they were human. "He's like, these teeth had to be removed from a live individual, because they were able to be removed with their root," said Chief Soza. Detectives also ...

Dentists could one day regrow human teeth instead of replacing them with ... a naturally grown tooth pulp that can be implanted in a root canal. Instead of using standard cement, a dentist could ...

Because dentists could grow human teeth within the next 20 years ... a naturally grown tooth pulp that can be implanted in a root canal. Instead of using standard cement, a dentist could fill ...