Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

Periodontitis is widespread and can have serious consequences for overall health. Researchers at Fraunhofer have identified a substance that selectively inhibits only those bacteria that cause ...

NEW YORK, NY, December 25, 2025 (EZ Newswire) -- NOBS Hydroxyapatite Toothpaste, opens new tab has distinguished itself as the leading hydroxyapatite toothpaste on the market by offering the same ...

Illustration: Kelsea Petersen / The Athletic, with photos by Michael Martin and China Wong / Getty Images Patrick Brown is quick with a smile. As such, it does not take long to see that Brown has ...

David Avenetti receives funding from the National Institutes of Health (National Institute of Dental and Craniofacial Research) and the Health Resources and Services Administration. Christina Nicholas ...

The minty new smoothie might be better than it sounds. Nicolette is a lifestyle writer based in Brooklyn, NY. Enthusiastic and ambitious, she's excited to tackle any story — from beauty trends to hard ...

If you’ve scrolled through TikTok lately, you’ve probably seen people swearing by sleek black tubes promising whiter, brighter teeth with the help of activated charcoal. But does toothpaste with ...

One of the best parts about working for NBC Select is getting to try so many products. One category that we’ve been particularly robust about is oral care. Over the years, our team has tested dozens ...

Scientists discovered true teeth growing on the head of the spotted ratfish, a distant shark relative. The toothed structure, called a tenaculum, helps males hold onto females during mating. Genetic ...

Some male “ghost sharks” have a bizarre way of giving love bites: They use teeth that sprout from their foreheads. These otherworldly animals, also known as spotted ratfish, can grab onto mates using ...

NASHVILLE, Tenn. (WKRN) — Last week, I shared a healing powerhouse you can find right in your backyard, the broadleaf plantain (Plantago major). This week, I have more green gold to share with you. It ...