"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There are a lot of factors that go into choosing a toothbrush beyond just manual or electric. Do you want ...

Nano-sized robots manipulated using a magnetic field can help kill bacteria deep inside teeth to ensure the success of root canal treatments after the living tissue has been removed, scientists report ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. If you’re doing it right, you should spend at least 28 minutes a week ...

The buildup of bacteria deep in our teeth can cause infections in difficult-to-reach areas, and scientists at the Indian Institute of Science have developed a set of tiny cleaning robots they believe ...

Nano-sized robots manipulated using a magnetic field can help kill bacteria deep inside dentinal tubules, and boost the success of root canal treatments, a new study by researchers at the Indian ...

If your toothbrush’s bristles have lately looked like those of an old broom, it’s probably time to replace them. Here’s your sign to do so while electric-powering your dental health. This popular ...

We updated this article in April 2023 to add more information about each featured product, based on extensive research done by our team. There’s nothing like the gleam of bright, white, clean teeth ...

DETROIT – What is the best way to clean between your teeth? We are talking about flossing, using an interdental brush or pick, or using a WaterPik. I really want to be clear about this because what I ...