Researchers demonstrated that declining Hedgehog signaling from Cilk1 loss produces stepwise changes in tooth formation ...

A 6,000-year-old skeleton that survived a lion attack has been found, providing exceptional evidence of prehistoric community ...

Hidden for 1,500 years in a forgotten monastery, the discovery reveals a shocking twist that challenges everything historians ...

Researchers have discovered fossil remains in Morocco that may represent one of the earliest stages of the human lineage, dating back 773,000 years ago. The findings, published today in the Nature ...

Changes in early tooth development can have surprisingly big effects on a person's smile. Missing teeth, extra teeth, unusually small or large teeth ...

Ancient tooth fossils found in Europe may represent a new chapter in the human origin story. The fossils, which date back more than 7 million years, belonged to an ape-like creature named ...

Rabbit incisor teeth are open-rooted and, in healthy animals, grow continuously. Incisor adjustments are often necessary to maintain the health and well-being of rabbits with incisor malocclusion.