New research suggests that removing fluoride from public water would increase dental care costs and tooth decay for children across the United States. Researchers found removing fluoride was ...

After years of steady improvement, water quality in Long Island Sound plateaued or declined in many areas in 2022, according to a new report card from a leading environmental organization. The ...

Chemists invented PFAS in the 1930s to make life easier: Nonstick pans, waterproof clothing, grease-resistant food packaging and stain-resistant carpet were all made possible by PFAS. But in recent ...

Long Island Soundkeeper Bill Lucey speaks with the WSHU podcast Higher Ground about the health of the Sound. Simply put, Long Island Sound used to be pretty gross. About two decades ago, a group of ...