Water fluoridation helps prevent tooth decay – how growing opposition threatens a 70-year-old health practice

Driving through downtown Dallas, you might see a striking banner hanging at the U-turn bridge, near the Walnut Hill exit on Central Expressway (US 75): “Stop Fluoridation!” Below it, other…

Why EPA set federal drinking water limits for these health-harming contaminants

The more scientists learn about the health risks of PFAS, found in everything from nonstick cookware to carpets to ski wax, the more concerning these “forever chemicals” become. The U.S.…