Scientists in the U.K. have developed a new material that may allow them to grow teeth in the lab, which could provide an ...

In this letter, we proposed a novel cable-driven variable-stiffness flexible manipulator with teeth-engagement structure to address such challenges. The proposed manipulator has an 18-mm diameter and ...

Here is what you need to know about the risks of overbrushing: Toothbrush abrasion, or dental abrasion, occurs when some of the tooth's structure ... teeth' dentin and cementum structures.