If your dishwasher smells or leaves residue behind, the filter might need to be cleaned or replaced. Dishwasher filters are durable and typically only need replacing if they’re cracked, warped, or no ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There are many ways to filter your home's tap water, from carafe-style pitchers to whole-house water ...

We may receive a commission on purchases made from links. Nothing can turn a pleasant weekend DIY project into a sweaty, laborious ordeal like a stuck oil filter. It should normally turn ...

On a visit to Bangladesh in 2011–where an estimated 20 million people are exposed to arsenic in local drinking water–scientist Liangjie Dong worked with a team to teach residents how to use a ...