Elevated levels of a potential cancer-causing chemical drained into the largest river basin in North Carolina earlier this year, according to state officials. The North Carolina Department of ...

Largest river by drainage area ... What is the most important river in North America? The Mississippi River is the most significant due to its role in trade, transportation, and agriculture ...

The lakes of the US are often thought of as great holiday destinations. All of them provide a combination of hiking, boating, ...

A first-of-its-kind project seeking to restore river ecosystems along 39 miles of the Lower Mississippi River has federal ...

“That there are similar large volcanic aquifers north of the Columbia Gorge and near Mount Shasta likely make the Cascade Range the largest aquifer ... has been with us a long time. People have talked ...

South America’s second-largest river behind only the Amazon, has retreated this year to its lowest level since its record low in 1944, hit by cyclical droughts and dwindling rainfall upriver in ...

The roughly $63.7 million undertaking would be the largest ecosystem restoration project in the history of the USACE Memphis District. Restoration efforts would touch more than 6,000 acres in ...