A great white shark is a masterwork of evolutionary engineering. These beautiful predators glide effortlessly through the ...

It’s not surprising that many people fear the dentist. Replacing a tooth often requires invasive surgery and implanting a titanium screw into a patient’s jawbone, then waiting months for that to ...

When you consider animals that have a lot of teeth, sharks are likely to be the first ones that come to mind, since they can ...

THURSDAY, Dec. 18, 2025 (HealthDay News) — Dental appointments may get easier and less painful soon. Scientists have developed a revolutionary gel that can repair and regrow tooth enamel. The ...