An American Airlines plane and a U.S. Army helicopter collided near Reagan National Airport and crashed into the Potomac ...

A D.C. official said the Black Hawk helicopter was found upside down and the American Airlines plane in pieces in the Potomac River.

DC Emergency vehicles and crews search the Potomac River near Reagan Washington National Airport after deadly plane crash between American Airlines regional passenger jet carrying 64 people with a U.S ...

Investigators say there are likely no survivors in the deadly aircraft collision that occurred Wednesday evening above the ...

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

The airspace around Washington, D.C., is congested and complex — a combination aviation experts have long worried could lead ...

Constructed to use the strong tides of the Potomac River to clear silt from the Washington Channel and to maintain steady water levels in the Lincoln Memorial Reflecting Pools, it now also serves ...

The Interstate Commission on the Potomac River Basin, the Northern Virginia Regional Commission, the Izaak Walton League of America Salt Watch Program, the Chesapeake Conservation Landscaping Council, ...

[Photo: Matthew Hamilton / Unsplash] Crews from Stafford Utilities are repairing a water main break on Route ... resources like the Rappahannock River. While proponents argue that data centers ...

Constructed to use the strong tides of the Potomac River to clear silt from the Washington Channel and to maintain steady water levels in the Lincoln Memorial Reflecting Pools, it now also serves ...