Countries agreed Friday to phase out the use of mercury-based dental amalgams in tooth fillings by 2034, in a move that will ...

Researchers have created a bioinspired gel that can regenerate tooth enamel by mimicking natural growth processes. The fluoride-free material forms a mineral-rich layer that restores enamel’s strength ...

Scientists at the University of Nottingham have developed a new protein-based gel that can restore tooth enamel by mimicking the body’s natural growth processes. A newly developed material has been ...

A cracked tooth or loss of enamel can make you feel vulnerable every time you sip on something cold or bite down a bit hard.

Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...