Our home came with a water filtration system that was built right into the kitchen sink. It was nice not having to worry about the tap water every time we opened the faucet, or to constantly fill a ...

If you want to improve the taste and the purity of your tap water without cluttering your countertop or attaching a bulky appendage to your faucet, an under-sink water filter may be the answer. In ...

Corrections and clarifications: An earlier version of this story misidentified the name of the Aquasana filter. If you're not confident the drinking water in your home is lead free, consider buying a ...

MILWAUKEE -- Milwaukee's mayor is strongly suggesting city residents in about 70,000 homes should start using a water filter. It's one of the steps to protect against possible lead contamination in ...

The reason people in Silicon Valley are spending $36 for 2.5 gallons of unfiltered raw water in shapely glass bottles is fear, but not of contracting a waterborne disease like cholera. The raw-water ...