Most people never think twice about the tooth that comes out during a wisdom tooth extraction. It gets bagged, logged and discarded within minutes. New research suggests that’s a missed opportunity.

A knocked-out tooth, often from a fall or sports injury, can be frightening for both children and parents. Knowing what to do in those first few minutes can make all the difference, especially with a ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists say extracted wisdom teeth may carry two surprising abilities nobody ever told patients about. Most people never think ...