Maryland bridge rebuild costs soar to $5.2B, more than double original estimate officials provided STILLS: Satellite images ...

Toothbrushes, floss, retainers, toothpaste and more can release microplastics. Dentists and engineers explain if they’re safe ...

Dental plaque is a sticky layer of bacteria that forms on your teeth. These bacteria can cause cavities, gum inflammation, formerly called gingivitis, and serious gum diseases like periodontitis, if ...

It’s a morning routine familiar for many of us: Get the mouth clean immediately after breakfast by using a harsh toothpaste applied by an abrasive toothbrush, followed by a rinse with a mouthwash so ...