Daily flossing is ideal, but is it necessary? We break down the latest research on flossing frequency, timing, and what's ...

Fluoride is a mineral. In Canada, fluoride is found naturally in our water, air, food and soil. Fluoride varnish prevents tooth decay in people who are at risk for the disease. Fluoride varnish should ...

Should fluoride be in your drinking water? That’s a big question buzzing around the state right now. Gov. Kevin Stitt’s ‘Make Oklahoma Healthy Again’ initiative directs the ...

From "Colorado Brown Stain" to Dr. Strangelove, we look at the weird history (and surprising science) behind fluoridated ...