Anglerfish have invisible fangs, narwhal tusks are extra-long canines, and more facts from the weird and wonderful study of ...

Could social bonds be the key to human big brains? A study of the fossil teeth of early Homo from Georgia dating back 1.77 million years reveals a prolonged childhood despite a small brain and an ...

Compared to the great apes, humans have an exceptionally long childhood, during which parents, grandparents and other adults contribute to their physical and cognitive development. This is a key ...

In the new study, Zollikofer and his team examined several teeth that were uncovered over 20 years ago in the Caucasus ...

"This can cause some lower incisor crowding in your twenties," the dentist said - these are the front teeth on your lower jaw ...