A new study has revealed another remarkable aspect of Neanderthal behavior: they not only ...

A newly discovered pair of stem cell lineages drives the formation of both tooth roots and the bone that anchors them. Understanding how these cells switch roles could pave the way for regenerating ...

A new study has revealed that Neanderthals possessed an unexpected and highly durable tool in their kits: the teeth of prehistoric rhinoceroses. Marks found on fossilized rhino teeth discovered in ...

Scientists have discovered the stem cells, CXCL12, that anchor teeth to the bone, opening up new possibilities for ...

A robotic microswarm may one day automate the routine of rinsing, brushing, and flossing teeth. A multidisciplinary team developed the technology, which employs a magnetic field to direct the iron ...

The Tyrannosaurus rex is often shown baring massive, sharp teeth, like the ferocious creature in "Jurassic Park." But new research suggests that this classic image might be wrong. The teeth on T. rex ...

Teeth on display at the Wellcome Collection, London. — Image by © Tim Sandle. Teeth on display at the Wellcome Collection, London. — Image by © Tim Sandle ...

Now, Japanese researchers are moving a promising, tooth-regrowing medicine into human trials. If the trial is successful, the ...

Christmas is over, but the season of booze remains alive heading into New Year’s Eve. Many imbibers will reach for a glass of red wine as the clock strikes midnight — ultimately ringing in the chances ...

The platypus is already a bizarre mishmash of features, an egg-laying, duck-billed, venomous, and semi-aquatic mammal. But 25 ...