The northern snakehead is spreading fast through U.S. waterways including in the upper Delaware River, and it’s not just an ...

The EPA’s announcement comes as welcome news to the Delaware Riverkeeper Network. The environmental group and scientists have ...

Eleven dams in the Delaware River Basin were removed last year, in a move that advocacy groups say will improve conditions for wildlife.

An effort to improve the water quality of a stretch of the Delaware River that has been chronically polluted took a step ...