Virginia teenager Mia Heller’s filtration system harnesses the power of ferrofluid, a magnetic oil that binds to ...

A trio of middle school students received Top Water Awards during a popular science fair hosted by the Apple Valley Unified ...

Scientists have developed a clever new way to trap “forever chemicals” in water using nano-sized cages that lock onto PFAS ...

Workers clearing the way last summer for a new West Parish Water Treatment Plant found soil contaminated by PCBs, a discovery that is expected to delay an expensive project already under a tight ...

The price tag for Portland’s water filtration project has increased to $2.56 billion, and water officials said Thursday they’re hoping to push back a looming deadline to start filtering the city’s ...