The acknowledgement came during the second day of testimony held to discuss the collision of a commercial plane and Army ...

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

Loved ones of Washington, D.C., plane crash victims wore photos of their late friends and family members as they attended the ...

The National Transportation Safety Board (NTSB) released new information about a tragic collision between an Army Black Hawk ...

On Tuesday, they returned to Capitol Hill to help introduce new aviation safety legislation written by Sen. Cruz and ...

The National Transportation Safety Board is probing air traffic control staffing, flight volume, training and other ...

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 ...

Flight instruments probably led the Black Hawk crew to believe the helicopter was lower than it actually was before the ...

Army Secretary Daniel Driscoll gave an apology to family members of the crash victims in a private meeting, for both the Army ...

The Potomac River Basin or watershed covers 14,670 square miles through five geological provinces. The river flows over 400 miles spanning Washington, D. C. and four states -- Virginia, Maryland ...

The Potomac River is in the middle of a comeback and is much cleaner than it used to be. There’s been great progress to clean up the “Nation’s River,” but pollution remains a problem.

The Potomac watershed, which includes 14,670 miles of land that drains to the river, covers parts of West Virginia, Pennsylvania, the District, Maryland and Virginia.