Most tap water in the U.S. is safe to drink. But concerns about aging pipes, a group of chemicals known as PFAS and taste ...

Water is having a moment. Hydration has crossed the line from helpful health practice to full-blown cultural obsession: We’re hanging charms off our 40-ounce Hydro Flask tumblers, clipping massive ...

Add Yahoo as a preferred source to see more of our stories on Google. How does drinking water from the tap compare to filtered or bottled options? (Getty Creative) (d3sign via Getty Images) Over the ...

Turning on the tap and filling a glass of water feels like one of the simplest, safest acts in daily life. Yet the science, the data, and the growing wave of regulatory battles tell a far more ...

Discover which states deliver the cleanest tap water and which ones fall short, plus options for choosing a filter.

On Wednesday, the Biden Administration announced strict limits on so-called “forever chemicals” — or PFAS — found in drinking water. Experts estimate this could prevent thousands of illnesses, ...

Over the past few months, clean water has come under the microscope thanks to a slew of research analyzing what’s in the stuff we drink. The latest is a study that has detected a previously ...