Celebrities and civilians alike are “fixing” their natural teeth. Now everybody has the same smile … and it’s kind of creepy.

Saber teeth took this tradeoff to the extreme, Rayfield and her colleagues report in Current Biology, becoming about as good as they could be at puncturing prey, ultimately sacrificing durability.

Many products claim to lighten and brighten your teeth. Here’s what the experts say about them. By Hannah Seo From toothpastes to gels, strips, mouth trays and rinses, there is a dizzying array ...

Leora Leavey, 17, a rising high school senior from Bethesda, Md., had her wisdom teeth removed just before Memorial Day, hoping to use the long holiday weekend to recover.

Experts break down how to nip bruxism, or teeth grinding or clenching, in the bud. Watch Party Newsletter DIY projects to try Avoid inflammation 🥣 Is Pilates for you? U.S. Politics Sports ...

By targeting the USAG-1 gene, researchers believe that they can help people without a full set of teeth regrow teeth. The team says that humans have a third set of teeth available as buds, ready ...

Tufts University researchers took material from human and pig teeth and were able to grow a tooth-like structure. They hope their findings could lead to growing living tooth replacements for people.

Think you’ve got brushing your teeth down? Think again. Dr. Arash Ravanbakhsh, the owner of Inglewood Family Dental in Calgary, Canada, recently shared five common mistakes people make while ...

Rare microbiomes from two 4000-year-old teeth could help scientists further understand the impact dietary changes had on the evolution of a cavity-causing bacteria. CNN values your feedback 1.