Researchers tested spring, groundwater, and purified bottled waters against local tap to see how treatment shapes the byproducts that emerge — and the differences were striking. A new study found that ...

Over the past few years, bottled water consumption has grown significantly because it’s considered safer and better tasting than tap water. In fact, in the United States, each person drinks ...

Over 62 million Americans — roughly 1 in 5 people — may be exposed to potentially dangerous levels of nitrates in their tap water, a new report has shown. A compound of nitrogen and oxygen found ...

Water that comes straight from natural sources, dubbed “raw water,” is gaining popularity. Raw water advocates reject public water supplies, including tap water, because they don’t enjoy the taste or ...