Researchers traced the cause of the stain to the town's water supply, which contained abnormally high levels of fluoride.

Fluoride is once again in the news, and not for a great reason. In a new review of the data published this month, scientists ...

A new bill was passed in Tennessee after its first consideration last week that prohibits fluoride from being added to public ...

Childhood fluoride exposure led to a net negative effect in adulthood: reduced high school graduation rates, economic sufficiency, physical ability and health.

A federal court had ordered the Biden administration to take action over fluoride's potential health risks at higher levels.

New emails show federal lawsuits in New York and California were discussed before Nov. 26 decision to remove fluoride.