Almost half of all tap water in the U.S. contains the toxic class of chemicals PFAS, with a significant concentration on the East Coast, according to a recent study from the U.S. Geological Survey.

A home water filtration system is a device or set of devices that helps remove harmful chemicals and germs from the water in your home. Depending on the type of filter, it can improve the safety, ...

All sorts of nasties—lead, mercury, radium, nitrates, norovirus, agricultural runoff, PFAS, and more—can lurk in your water. No surprise, then, that about 40% of U.S. homes filter theirs. But the ...

When I ask friends and family why they don’t drink tap water in LA, they give the same vague answer: It’s chlorinated, gross and probably unhealthy. For years, that explanation sufficed, so I did what ...

After rigorous testing, we found the ZeroWater 12-cup Water Filter Pitcher to be the best overall filter pitcher for 2025. It was unmatched in removing contaminants. If you're ready to take home a ...