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

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

Victims' families gathered near the site where a plane and copter collided and fell into the Potomac River. 'They are all ...

Army Black Hawk helicopter that collided with an American Eagle flight over the Potomac River​ late last month was flying with a safety system turned off, Sen. Ted Cruz told reporters after a briefing ...

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

The crash seems to have resulted from a series of human errors that cascaded to cause a freak accident. This past week has ...

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 that collided with a passenger plane near Washington, D.C., was drilling mysterious ...

Black Hawk helicopter pulled out of Potamac River in DC one week after fatal crash with jetliner ...

This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's ...

He indicated 27 bodies had been recovered from the airplane, and one from the helicopter.

A military helicopter was carrying out a secretive training mission when it collided with an American Airlines passenger jet, ...