Here are 10 key things to know about the Black Hawk helicopter involved in the incident, its capabilities, and the mission it ...

The Potomac River crash of an American Airlines flight and Army helicopter has claimed 66 lives, including young figure skaters and their families.

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport.

Yonder covers tribal and rural communities on the coast of the Pacific Northwest that are taking action to survive ...

Emergency teams will continue efforts to retrieve the bodies of those who died when a passenger jet and helicopter collided.

Air crash investigations can take months, and federal investigators told reporters they would not speculate on the cause.

Divers are expected to return to the Potomac River as part of the recovery and investigation after the United States’ ...