NTSB Chairwoman Jennifer Homendy has urged the Federal Aviation Administration to improve safety measures, pointing to ignored warnings.

Twenty seconds before impact, the alert system warned 'traffic, traffic.' The pilots were flying blind, unaware a Black Hawk was nearby ...

Air traffic controller failed to notify commercial plane crew about approaching Army helicopter before Washington D.C.

Stormwater systems are built to protect our city and our environment, but only if they’re properly maintained. In Washington, ...

As hearings unfold into the fatal January plane-helicopter collision near D.C., investigators say the FAA ignored clear ...

Investigators found the helicopter was flying higher than it should have been over the Potomac River in Washington. Its ...

A Spirit of Washington lunch cruise boat took on water in the Potomac River shortly after leaving the D.C.'s Wharf on a test ...

Experience the beauty and history of Washington, DC, museums and monuments and delve into the captivating stories that shaped the nation.

DC Water reports that it “will begin slope stabilization work along Canal Road Northwest starting around mid-August ...

Sometimes history lies hidden just around the corner. Just south of Washington, D.C., is a graveyard with more than 100 wooden ships that date to World War I — the Ghost Fleet of Mallows Bay.

Crews responded to a dramatic water rescue late Wednesday night after a vehicle plunged into the Potomac River near the ...