One dog with the Metropolitan Washington Airports Authority Police Department and two dogs with the Metropolitan Police ...

Tamanend bottlenose dolphins are seasonal visitors to the Chesapeake Bay and Potomac River. They are a coastal population of ...

A recent survey set out to find the lesser-known cities with the best waterfront views, and three West Virginia towns made ...

It will continue to get harder to ensure there’s enough drinking water from the Potomac River, according to a group that coordinates with D.C.-area water companies.