Tamanend bottlenose dolphins are seasonal visitors to the Chesapeake Bay and Potomac River. They are a coastal population of ...

It will continue to get harder to ensure there’s enough drinking water from the Potomac River, according to a group that coordinates with D.C.-area water companies.

The summer fun continues across Maryland, as the White Marlin Open in Ocean City has begun and is attracting anglers from many distant ports. Many anglers are also seeking out more local and ...

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

The George Washington Parkway is undertaking a new initiative to upgrade and replace several of its drinking fountains, ...

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.

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

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 ...

Tests raised questions about whether instruments in an Army Black Hawk helicopter may have led pilots to believe they were at ...