Long-standing concerns about military helicopters flying in crowded airspace and worries over short staffing among federal ...

It is the second of three days of witness testimony and public inquiry by the National Transportation Safety Board into ...

The first of the National Transportation Safety Board’s three days of investigative hearings is underway to help determine ...

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

A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...

The National Transportation Safety Board (NTSB) released new information about a tragic collision between an Army Black Hawk helicopter and an American Airlines Bombardier CRJ700 Flight 5342 near ...

( NewsNation) — The family of the four people who died in a January collision between a Black Hawk military helicopter and an ...

MCFRS saved six people from floodwaters after the cars they were in became submerged in floodwaters Thursday in Potomac.

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 ...

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

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.

If the Potomac River has gotten more attention than the Anacostia in the past 50 years, it’s partly because the Potomac supplies 90 percent of the region’s drinking water. That amounts to an ...