Your water might be dirtier than you think. Experts explain how to test it and which filters to trust.

Sediment, chemicals, heavy metals - these systems handle it all. See which ones made the expert list.

From glass to plastic water filter pitchers, these are the best options that remove water contaminants such as PFAS, bacteria ...

In a historic shift for federal water safety, the U.S. Environmental Protection Agency (EPA) has officially placed ...

(Nanowerk News) A multidisciplinary group of engineers and scientists has discovered a new method for water filtration that could have implications for a variety of technologies, such as desalination ...

Which under-sink water filtration systems are best? In a world becoming evermore contaminated by human action, it can be grimly difficult to find access to truly clean water. Thankfully, there are ...

This article is part of CNN Underscored’s Earth Week, a weeklong focus on our planet and ways to celebrate and preserve it. We’ll be featuring tips on how to live more sustainably, products to help ...

A team of Johns Hopkins engineers has evaluated promising large-scale technologies to filter out a class of harmful industrial "forever chemicals" commonly found in the country's drinking water. Known ...

A multidisciplinary group of engineers and scientists has discovered a new method for water filtration that could have implications for a variety of technologies, such as desalination plants, ...