The U.S. Army helicopter that collided with an passenger jet near Washington, D.C., had an advanced surveillance system ...

An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Jan. 29. Both aircraft plunged into the Potomac River near Reagan Airport.

Investigators trying to determine what caused last week’s deadly midair collision between a US military Black Hawk helicopter ...

A tragic mid-air collision occurred between an American Airlines flight and a U.S. Army Black Hawk helicopter on Wednesday, ...

Families of victims of the deadliest U.S. air disaster since 2001 have visited the crash site just outside Washington, D ...