When I noticed green fuzzy things floating around the gallon water filter we kept in the fridge, I knew it was time for an upgrade. And though New York City is said to have grade-A tap water (it’s ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more For as long as I've lived in apartment buildings with older plumbing, I've relied on a water filter to ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

In a world of plasticky water filter pitchers, I tested two of the new generation of stainless-steel filter systems.

Berkey water filters have become a must-have among the wellness-inclined in recent years. For those who've been on the fence about buying one of their own, there's some major incentive to snag a ...

Berkey Water Filter Review (Is it Worth It?) This video provides an honest review of the Big Berkey Gravity-Fed Stainless Steel Countertop Water Filter System and other Berkey models, examining how ...

With bottled water and potable tap water both so readily available in developed countries, it’s easy to take clean drinking water for granted. But when natural disasters strike, one of the first ...

Katya Mosely remembers the exact moment it all began, a few years ago. “It was my daughter’s piano teacher,” she says. “She had a 6-inch-long stick of charcoal floating in her glass water bottle. I ...