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

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 is continuing to investigate a fatal midair crash at Ronald Reagan Washington ...

The deadly mid-air collision at Reagan Airport in January was years in the making, the operations manager of the DCA air ...

The Potomac River Artists Guild is celebrating its 25th anniversary year in 2025. During its Fine Art Show and Sale at the ...

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 ...

The Potomac River Test Range website offers daily updates on operations and schedules for the Potomac River Test Range and the Explosive Experimental Area (Pumpkin Neck). These military facilities ...

On May 16, the Potomac Conservancy gave the river a grade of B, up from a B- in 2020, a C in 2013 and a D in 2011. We have seen progress, Conservancy officials say, but more must be done.

Think of this the next time you kayak, drive over, run by or, simply, stare at the Potomac River: Its ruin would cost the D.C. region nearly $15 billion in the first month, according to a report ...

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 ...