The northern snakehead fish, now known as the Chesapeake channa, has long been established in the Chesapeake Bay.

There are 18 National Parks in Maryland as well as an additional 10 affiliated sites that partner with the National Park ...

This hearing with university presidents was heard around the world and viewed billions of times because it exposed the antisemitic rot in colleges and universities, and was a watershed moment in ...

The Interstate Commission on the Potomac River Basin, the Northern Virginia Regional Commission, the Izaak Walton League of America Salt Watch Program, the Chesapeake Conservation Landscaping Council, ...

The Chesapeake Bay watershed has a new national wildlife ... the lower Patuxent River and also in the watersheds of four Potomac River tributaries: Nanjemoy and Mattawoman creeks, Zekiah Swamp ...

Several figure skaters have spoken out after American Airlines Flight 5342 crashed into the Potomac River. News broke on ...

Crews remove more wreckage of the American Airlines jet from the Potomac River as they continue recovery efforts from last week's fatal midair collision that killed 67 people near Ronald Reagan ...

The memorial service for victims of the Potomac River aircraft collision marked a pivotal moment for a community grappling with one of the deadliest aviation disasters in recent history.

Officials say the conditions of the Potomac River complicated recovery efforts of the bodies of those killed on Wednesday in a midair collision between American Airlines Flight 5342 from Wichita ...

Recovery crews and divers searched the Potomac River for remains and cleared wreckage Saturday from the midair collision of a passenger jet and Army helicopter that killed 67 people. A Coast Guard ...

Washington, D.C., officials released updates about the investigation of the Jan. 29 Potomac River midair collision on Saturday, detailing what bodies and debris have been removed from the water.