Imagine a sloth. You probably picture a medium-sized, tree-dwelling creature hanging from a branch. Today's sloths—commonly ...

Slater Jones, 23, had a two-carat diamond fitted into his custom prosthetic eye, which he says cost around $2 million (£1.45 ...

Companies such as Pearl AI, VideaHealth, and Align Technology (maker of Invisalign) have trained algorithms on millions of dental images. These systems identify cavities, bone loss, and gum disease ...

Researchers often rely on fossil teeth for clues about what extinct animals ate. Giant ground sloths’ teeth have been tricky to analyze, though – until now.

Country singer Bailey Zimmerman debuted his new smile after getting veneers, telling fans that he’d been insecure about his ...

A rumor has circulated online since at least 2024 claiming that Japanese researchers have developed a drug that might help ...

A rumor has circulated online since at least 2024 claiming that Japanese researchers have developed a drug that might help people grow new teeth after proving its effectiveness in mice. The drug ...

Ancient teeth reveal that flexible feeders survived past climate shocks, while habitat specialists rapidly declined.

People often suffer from joint pain, gum problems, and toothaches. In some cases, teeth even begin to break. Most people ...

The surprising amount archaeologists learned from 10,000-year-old teeth - Scientists analysed the enamel of the teeth to ...

Teeth reveal the story of how humans in the Neolithic villages of Syria lived, worked, and raised families thousands of years ago.

Archaeologists have learned about the lives of the world’s earliest farmers, how they traveled, and socialized in Neolithic ...