Potomac Riverkeeper Network members are concerned about the potential environmental impact from the Jan. 29 plane-copter crash in the Potomac River.

Peak bloom occurs when 70% of the blossoms of the Yoshino cherry trees, the most common type along the Tidal Basin, are open. The National Park Service, which tracks the blooming of the trees each ...

National organization cites unchecked development and a lack of regional water-supply planning as causes for concern.

A map from the USGS showed that some rivers were 23,000 percent of their normal median level or higher as of Friday morning.

The best place to see the cherry blossoms is at the Tidal Basin in Washington, D.C. The Tidal Basin is a reservoir between the Washington Channel and the Potomac River in the capital. As ...

AND OF COURSE, THIS WILL BE THE FIRST EVENT RETURNING TO THE UNITED STATES SINCE BOSTON LAST ... Airlines plane that crashed into the Potomac River near Washington, D.C., after it collided with ...

AND OF COURSE, THIS WILL BE THE FIRST EVENT RETURNING TO THE UNITED STATES SINCE BOSTON LAST ... Airlines plane that crashed into the Potomac River near Washington, D.C., after it collided with ...

Kent State's College of Aerospace & Engineering currently serves as a feeder school for the nation’s central FAA training ...

Casey Crafton, 40, was on American Eagle flight 5342 when it collided with a Black Hawk helicopter over the Potomac River on January ... (FAA), and the United States Army are expected to testify ...