The National Water Center said that "considerable" flooding impacts are expected across the Cascade Foothills to Puget Sound, ...

New records show toxic 'forever chemicals' have recently tested above EPA limits in hundreds of cities and towns. Check your ...

New records show toxic 'forever chemicals' have recently tested above EPA limits in hundreds of cities and towns. Check your ...

City officials ordered an immediate evacuation in Burlington after water from Gages Slough rushed into homes. The Skagit ...

Portions of western Washington state have experienced a month’s worth of rain within the last few days, causing historic ...

I set out to find which states had the best tap water, and which states' water could use improvement (or, at least, ...

The more significant storm will hit on Monday and Tuesday, but impacts from the first storm will arrive on Friday.

Ancient Mars is starting to look less like a scattered patchwork of dried-up valleys and more like a planet once ruled by ...

Toxic waste hotspots in the United States are expected to be submerged during this century, posing a chemical risk to ...

President Donald Trump demanded action from Mexico as raw sewage continues flowing into the U.S., creating health risks, ...

A new digital map shows just how many lead water service lines need to be replaced in New York. The creator of the map says he hopes it will spur state and federal lawmakers to take action to ...

US soil reveals uneven decomposition rates: new analysis shows carbon is released up to ten times faster in some areas.