Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

A team of scientists in London may have found a way to repair tooth enamel using an ingredient found in an unexpected place: human hair. Researchers at King’s College London experimented with keratin, ...

SINGAPORE – Mr Stephen Neo used to like eating nuts, but the snack habit has taken a painful toll on his teeth. He had an upper left molar removed after it developed a severe crack in 2016. “When I ...

The phrase cosmetic dentistry can sound a little intimidating. Many people picture Hollywood veneers, expensive procedures, ...