Smart toothbrushes have been around for a few years now, but they haven’t quite caught on. Sure, they promise better habits via connected sensors, but they also tend to be very expensive ($100 and up) ...

Colgate’s new iPhone-compatible smart toothbrush promises to transform the way you brush your teeth, thanks to the magic of machine intelligence. So is the E1 Smart Electronic Toothbrush With ...

Sometimes the very thought of getting up from the couch, standing at the sink and moving your toothbrush back and forth in your mouth to brush your teeth is enough for you to skip brushing altogether.