You brush your teeth twice a day like a responsible adult, maybe even throw in some flossing when you’re feeling particularly virtuous. But what if someone told you that your faithful tube of ...

The goal of brushing one’s teeth is to have fresh breath and prevent cavities. But the effect of toothpaste on the complex ecosystem of bacteria in our mouths — the oral microbiome — is often ...

Research consistently shows that how we brush is more important than how often we brush. In my experience, improper technique ...