NTSB Chairwoman Jennifer Homendy said they are examining potential discrepancies between the actual altitude of the Army ...

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

NTSB's Friday briefing about the fatal midair collision near DCA highlighted ongoing investigations into potential radio communication lapses.

Investigators probing the deadly collision between a U.S. Army Black Hawk helicopter and an American Airlines jet near ...

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

NTSB Chair Jennifer Homendy said the Black Hawk helicopter was at approximately 278 feet altitude at the time of the crash, ...

The Army helicopter collided in midair with an American Airlines jet near Washington, D.C.’s Ronald Reagan National Airport.

The NTSB says pilots of the airplane that crashed into a military helicopter in Washington, DC tried to quickly climb a ...

The portion of the transmission that stated 'pass behind', may not have been received by the Black Hawk crew,” NTSB Chair Jennifer Homendy said.

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

Voice recordings from the Black Hawk helicopter involved in the crash with a commuter plan in Washington, DC, on January 29 ...