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

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 ...

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

The Black Hawk helicopter's black box has been recovered and is in "good condition," the NTSB said today. Newsweek's live ...

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

The Army was one of 28 government agencies authorized to fly helicopters near Ronald Reagan National Airport before its Black Hawk helicopter collided with an American Airlines passenger jet last week ...

Flight data posted online appears to show another Army helicopter flying higher than the maximum altitude allowed around ...

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

The National Transportation Safety Board is examining new data that may indicate the Black Hawk helicopter involved in a ...

The black box from a Connecticut-made Sikorsky Black Hawk helicopter involved in a deadly plane crash Wednesday is now at ...

An Army Black Hawk helicopter collided with a regional jet near Ronald Reagan Washington National Airport on Wednesday evening, U.S. officials confirmed to ABC News.

The Black Hawk is a US Army workhorse helicopter. It has been flying for decades. One tragically collided with a passenger jet this week.