Add Yahoo as a preferred source to see more of our stories on Google. Transparent cross section of a molar tooth showing the pulp chamber in orange You won't find visits to the dentist at the top of ...

The human body is remarkably good at handling repairs. Cut the skin, and the blood will clot over the wound and the healing process begins. Break a bone, and the body will knit it back together as ...

Researchers at the University of Nottingham say they’ve come up with a new type of gel that can repair and rebuild tooth enamel — a potentially game-changing treatment, since dentistry today is ...

Much like Floyd Mayweather, genetics is a tough opponent to beat. You may prolong the match, but eventually those 12 rounds will come to an end and you’ll find yourself defeated. Some unfortunate ...