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

The Army Black Hawk helicopter involved in the fatal midair collision in Washington, D.C., had a tracking system turned off, ...

A 3-D model created by The Times visualizes the helicopter pilots’ field of view minutes before a fatal crash with a jet in ...

A key safety system was turned off in a US army helicopter when it crashed into an American Airlines flight last week, ...

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

The National Transportation Safety Board says the helicopter must be recovered from the Potomac River so it can get more ...

Readings have been compared from the black box recovered from American Eagle flight 5342 and the air traffic control tower ...

Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel were killed, and a recovery ...

On Wednesday, a U.S. Army Black Hawk helicopter collided with an American Airlines passenger plane, killing 67 people ...

The Army was one of 28 government agencies authorized to fly helicopters near Ronald Reagan National Airport before its Black ...

Data from air traffic control radar showed the military chopper was flying at 300 feet on the air traffic control display at ...