Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

The question: Is it better to brush your teeth before or after breakfast or a cup of coffee? The science: We all have our morning routines. Some of us make a beeline for the bathroom to brush away ...

Brushing your teeth is a basic activity that we learn in childhood. However, it turns out that taking care of oral hygiene is not that simple and obvious for everyone. There is a lot of controversy ...