Prior research has documented associations between tooth loss and cognitive decline. Building on this previous work, a recent npj Aging study assessed the specific brain regions that are impacted by ...

Mice that lost teeth showed memory loss, brain inflammation markers after six months. The findings suggest tooth loss may ...

Have you ever wondered if slugs can smile — or if they even have teeth? Their smooth bodies and simple appearance might ...

a result of numerous experiments, Mrs. Mellanby has shown that there is an intimate relationship between the structure of the teeth in dogs and the composition of the diet, more especially its vitamin ...

A new study has uncovered surprising insights into the feeding habits of the largest predatory fish to ever roam the Earth's oceans, challenging long-standing assumptions about the prehistoric ...

Tooth loss doesn't just make eating harder, it may also make thinking more challenging. A new study from Hiroshima University ...

Nearly 3.5 billion people worldwide suffer from oral diseases, yet 90% of these conditions are entirely preventable through proper daily care. What’s particularly striking is that tooth decay remains ...

Teeth can tell us a lot about the evolution of prehistoric humans, and our latest study of one of our species' close relatives may finally resolve a long-standing mystery. The genus Paranthropus is ...

When you think of a fearsome, sharp-toothed predator, a squid probably isn’t the first animal that comes to mind. But these complex creatures have sophisticated eyesight, a strong beak to crush shells ...

Pain from cavities can range from a dull ache to sharp tooth pain. You can have a higher risk of cavities if you have poor ...