Florida's largest cities are facing rising sea levels along the Gulf and the East Coast, according to new data.

Something we do not talk about very often is the turbidity—or cloudiness—of our local waterways. In fact, this lack of transparency can increase after periods of frequent rainfall. And that is exactly ...

The mighty Missouri River is the longest in the United States, flowing over 2,000 miles from its headwaters in Northern Montana all the way to the Show Me state. Even more impressive is the massive ...

The Potomac River has crested well above flood stage in several locations after all the rainfall since Tuesday, turning the ...

According to NOAA’s National Water Prediction Service, the river along Loudoun’s border at Point of Rocks was expected to ...

A team led by researchers at the University of Oxford has created the most complete map of the world's rivers ever made, ...