Flossing your teeth at least once a day is an essential part of any oral health routine. But it might also one day protect ...

Scientists turn dental floss into a vaccine tool that protected mice from lethal flu and triggered widespread immune response ...

Our picks for the best water flossers of 2025 are based on extensive research and testing. The American Dental Association (ADA) recommends brushing for two minutes twice daily and flossing once ...