The enamel on our teeth is the hardest tissue on the human body. A new study looks at the nanoscale structure of enamel from teeth dating as far back as 18 million years ago to see how it's changed.

On Valentine’s Day in 2018, a team of scientists walked across a flat expanse in the badlands of northeastern Ethiopia, scanning the ground for fossils. An eagle-eyed field assistant, Omar Abdulla, ...

An international study of infant remains from 50,000–75,000 years ago has provided new evidence about the developmental ...

Ancient baby remains reveal unexpected similarities between Neanderthal and modern human development.

The RINO project was born from the discovery of unusual marks on rhinoceros teeth recovered from the prehistoric Payre site ...

Losing a tooth can be a frustrating and costly experience. Current solutions like dentures and implants can be expensive, uncomfortable, and require ongoing maintenance. But what if we could regrow ...