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

Ashlee spent time as a newspaper reporter, AmeriCorps VISTA and an employee at a healthcare company before she landed at CNET. She loves to eat, write and watch "Golden Girls" (preferably all three at ...

Water filter machines may generate electricity in the future thanks to a new invention by researchers from the Korea Institute of Science and Technology. The research team created a cutting-edge ...

Growing reports of contaminants like forever chemicals in local water supplies means clean water is getting more difficult to access. This is where the Sans Water Purifier comes in, a countertop ...

If you’re interested in the health benefits claimed by drinking alkaline water, then an alkaline water machine ensures a convenient, consistent supply. There are all kinds of options available, from ...

Chris Tackett is a writer and social media director in Brooklyn, NY. After 5 years at Treehugger, he's now with the Natural Resources Defense Council. The Omega Center for Sustainable Living may be ...