Preliminary analysis of voice recordings and other black box data recovered from the crash site showed the helicopter pilot and her instructor read aloud conflicting altitudes before the collision ...

The National Transportation Safety Board said the plane involved in a fatal crash with a Black Hawk helicopter was trying to increase its altitude just before the crash.

More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...

The Black Hawk helicopter may have been flying with “bad data” and didn’t hear all air traffic control instructions before ...

The National Transportation Safety Board has finished on-scene investigation of January's fatal crash between a regional jet ...

The Black Hawk that collided with an American Airlines jet in January may not have had accurate altitude readings, ...

The NTSB said Army Black Hawk crew may not have heard a message to "pass behind" the D.C.-bound passenger plane before the ...

Share on Facebook Share on Twitter The National Transportation Safety Board said Friday that the pilots of an Army Black Hawk helicopter may not have heard warnings about an American Airlines passenge ...

Investigators say the crew of the helicopter that collided midair with an American Airlines jet might not have heard key air traffic controller instructions.

A preliminary analysis of the flight data and voice recorder on board a Black Hawk helicopter leading up to the collision ...

Officials with the National Transportation Safety Board are expected to give an update on their investigation into the D.C. plane crash last month.

The NTSB gave an update on its investigation into the Potomac River crash between an American Airlines jet and an Army ...