The Army helicopter that collided with a plane over D.C. in January had incorrect altitude readings, contributing to the aircraft getting too close.

The hearings in Washington will involve NTSB board members, investigators and witnesses. Panels will focus on military ...

Months after the deadly D.C. plane and U.S. Army helicopter crash, parents of one of the pilots are advocating for aviation safety reform. Credits: AJC|NBC|NTSB ...

The army helicopter that crashed into a passenger jet over Washington DC was flying too high, investigators have concluded.

Investigators have found that a helicopter involved in a deadly crash with a passenger plane over Washington was flying above ...

The FAA did not notify Metro Aviation that its helicopters had been triggering alerts with jets bound for National, a manager ...

It is the second of three days of witness testimony and public inquiry by the National Transportation Safety Board into ...

Flight instruments probably led the Black Hawk crew to believe the helicopter was lower than it actually was before the ...

Long-standing concerns about military helicopters flying in crowded airspace and worries over short staffing among federal ...

The accident was the nation’s deadliest plane crash since November 2001. The hearings in Washington will involve NTSB board members, investigators and witnesses.

Light pollution from Washington and the passenger jet’s dim lights might have contributed to difficulties spotting American ...