Tired of plastic water bottles piling up? A top-rated filter can improve the taste and purity of your water while sparing the ...

Here in Manchester, graphene has been used to create a filter. The aim is to convert sea water into a form that’s drinkable. Drinking water will be scarce for 1.2 billion people by 2025.

In every living cell, there are membranes, and in every membrane there are proteins, each of which acts as a chemical ...

Sometimes filters can cause more harm than good. Dr. Nguyen’s research revealed that if water sits in a faucet or under-sink filter for a long period of time, such as overnight, it can actually ...

Shopping for a water filter? Read about types, features, and other must-know topics in our water filter buying guide to make an informed choice.

The AQ-5200 is very well reviewed for a water filter, with 4.5 stars (out of five) across more than 800 reviews at Aquasana’s site, and 4.5 stars across nearly 500 reviews at Home Depot.

SEE IT. Specs. Type of Filter: Squeeze Liters Per Lifetime: 378,541 L / 100,000 gal Weight: 5.7 oz Effective Against: Particulates, bacteria, protozoa Pros. Lightweight and portable ...