ACTON, Australia, Sept. 30 (UPI) --Scientists believe a 400 million-year-old fish fossil holds clues to the evolutionary origins of human teeth. Upon excavation, it wasn't clear whether the ancient ...

New studies shed light on ancient creatures' dental structure and wear -- and how these unique characteristics helped them live and adapt to their environments. A trio of published studies have ...

The structure of our teeth goes beyond mere aesthetics; it plays a crucial role in determining overall health. From oral hygiene to systemic well-being, the condition of our teeth influences various ...

3D printing is a relatively new manufacturing process, used to create small batches of highly personalized items. The technology is also capable of creating products using biological material, which ...

An Indian cancer patient who had a substantial section of his palate removed after undergoing surgery to remove a tumor has been given a new set of teeth with the help of 3D printing. The patient, a ...