“Chugging water at the end of a hot day or after a workout is dangerous,” says Dr. Eugene Vortsman, an emergency room physician Water toxicity has been in the news lately after an Indiana mom of two ...

Public health recommendations generally suggest drinking eight cups of water a day. And many people just assume it’s healthy to drink plenty of water. Now researchers at UC San Francisco have taken a ...

A recent study examining the long-term presence of per- and polyfluoroalkyl substances (PFAS) in human blood following long-term exposure to the chemicals after a paper mill was linked to local ...

A young man tilting a water bottle to his mouth. Hydration equals health, we’re often told—and it looks like that message is widespread. Hydration apps such as Waterllama can help you track how much ...

Pregnant women have been advised to use water filters by experts who spoke to Newsweek after a study found levels of arsenic in water systems considered safe are impacting birth outcomes, A national ...