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 ...

Tooth implantation using synthetic material, auto-transplantation, reshaping are some methods that are generally used for dental problems; however, the limitations associated with these techniques ...

Scientists in the UK have found keratin, a protein in hair, can rebuild enamel and repair early tooth decay. The discovery could lead to keratin-based toothpaste or dental gels within two to three ...

Tooth problems have plagued mankind for millennia. We’ve gotten much better at it in the past century or so, but when a cavity breaks through your enamel, the approach is still simplistic: we drill, ...

Adults could one day grow their own replacement teeth instead of having fillings—as scientists make a key discovery. This research offers a potential way to repair teeth and a natural dental treatment ...

On a busy stretch of Qutub Road near Sadar Bazar, a small wooden takhat serves as a dental chair. There is no clinic board or ...

Add Yahoo as a preferred source to see more of our stories on Google. STORY: Researchers in London have developed a dental treatment using keratin, a protein found in hair, skin, and wool, that they ...