Here's everything you need to know about the benefits and the risks of this common but controversial natural element.

Recent analyses suggest some evidence that high levels of fluoride might harm the brains of children and developing fetuses.

The city of Port St. Lucie, Florida, has temporarily stopped adding fluoride to its water supply, igniting a heated debate ...

The Florida Dental Association issued a statement saying ... Kennedy has gained significant attention for his controversial claims and positions on public health, particularly regarding vaccines.

Tallahassee city staff has explained that any changes to the municipally-run water system would require a vote by the City Commission.