Root canal treatment (endodontics) is a dental procedure to remove inflamed or infected pulp on the inside of the tooth, which is then carefully cleaned and disinfected then filled and sealed.

A new study challenges the belief that pulling wisdom teeth has a negative effect on taste. Researchers from the University of Pennsylvania School of Dental Medicine found that extraction not only can ...

Dental treatments from sheep’s wool and other hair could be used to coat teeth to repair enamel and prevent tooth decay, according to a new study. After extracting keratin — a protein found in hair, ...