We looked at fossil teeth from hominins (humans and our closest extinct relatives) from the Omo Valley in Ethiopia, where we ...

Oral hygiene behavior has been increasingly recognized as a potential contributor to chronic disease prevention. This scoping review aimed to synthesize existing evidence on the associations between ...

The enamel that forms the outer layer of our teeth might seem like an unlikely place to find clues about evolution. But it ...

When visiting the dentist, you might remember being poked and prodded by a thin metal instrument to check your teeth and gums ...

When visiting the dentist, you might remember being poked and prodded by a thin metal instrument to check your teeth and gums ...

Researchers publishing in ACS Sensors report a toothbrush-shaped ultrasound transducer that can provide a less invasive ...

Ozempic teeth” is a term used to describe the unexpected dental side effects of Ozempic, including bad breath, gum irritation ...

NATO Secretary-General Mark Rutte said Thursday that most allies endorse President Donald Trump’s demand that they invest 5% of gross domestic product on their security needs. (AP Video: Mark Carlson) ...

Pop Mart’s stock hit a record high, pushing its market cap past HK$310 billion ($39.7 billion) after rising more than 160% ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Gastropods replace their radular teeth throughout their entire life cycle (Runham, 1962; Runham and Thornton, 1967). The transmission electron microscope is the ideal means to observe, with high ...

Welcome to the online version of From the Politics Desk, an evening newsletter that brings you the NBC News Politics team’s ...