We don’t always have the answers, but we have some people on speed dial who do — which is why we present our FYI series, ...

The toothpaste aisle can be a confusing place, with a huge variety of claims touted on product labels.

So, fluoride helps make the tooth stronger. And it prevents the growth of those cavity-causing bacteria. Scientists have been ...

In Buffalo, New York, city officials recently brought fluoride back online following a class action lawsuit from residents.

Since its removal from local tap water, data shows kids in Juneau have started getting cavities at a higher rate.

Fluoride – it's added to the water systems of more than two thirds of Americans. It's in dental products from toothpaste to mouthwash. It's been the subject of long-running conspiracy theories.

(WKRN) — The water from your faucet could soon be fluoride-free if a bill passes in Tennessee ... However, that study was conducted before fluoride toothpaste, mouthwash, and other products ...

Ilana Decker, who moved from Israel to New York three years ago, says she doesn’t agree often with Robert F. Kennedy, Jr.