Add Yahoo as a preferred source to see more of our stories on Google. Transparent cross section of a molar tooth showing the pulp chamber in orange You won't find visits to the dentist at the top of ...

Scientists created a new protein-based gel that can regenerate damaged tooth enamel The material mimics a natural process to regrow enamel mineral structure inside holes and cracks This technology ...

A team of scientists in London may have found a way to repair tooth enamel using an ingredient found in an unexpected place: human hair. Researchers at King’s College London experimented with keratin, ...

Researchers at the University of Nottingham say they’ve come up with a new type of gel that can repair and rebuild tooth enamel — a potentially game-changing treatment, since dentistry today is ...

For more than a century, dentistry has focused on repairing or replacing damaged teeth, not growing new ones. That assumption is now under direct challenge, as Japanese teams move a first-of-its-kind ...

Researchers have developed a teeth-whitening powder that works with the vibrations of an electric toothbrush to safely remove ...

Here are simple oral hygiene tips to prevent cavities and tooth decay, strengthen enamel naturally, and maintain healthy ...

The material mimics a natural process to regrow enamel mineral structure inside holes and cracks This technology could prevent decay and treat sensitive teeth THURSDAY, Dec. 18, 2025 (HealthDay News) ...