Most people assume the water flowing from their tap is clean. It’s been treated, filtered, and regulated — surely that’s enough, right? But across the country, including parts of California, that ...

When the water filter in your refrigerator isn’t changed, contaminants can build up and cause clogs that make it work less ...

If you turn on the tap and assume your water is clean, you’re not alone. Most people do. But more and more, that assumption is being challenged in households across the country. Whether it's aging ...