Federal investigators investigating the deadly midair collision near Ronald Reagan Washington National Airport described a ...

The National Transportation Safety Board questioned witnesses Friday on collision avoidance technology and organizational ...

The National Transportation Safety Board (NTSB) is meeting Friday for its final day of hearings looking into the January ...

The National Transportation Safety Board will question witnesses Thursday about air traffic control training, a key part of ...

The pilots of a U.S. Army helicopter that collided with a passenger jet over Washington in January would've had difficulty ...

The National Transportation Safety Board is examining the air traffic control practices at Reagan National Airport following ...

Washington, DC (CNN) — In more than 32 hours of testimony across three days the National Transportation Safety Board probed ...

A three-day National Transportation Safety Board hearing on the deadliest U.S. aviation accident in decades dug into problems ...

The hearing opened Wednesday with a video animation showing where the helicopter and airliner were leading up to the collision. It showed how the helicopter flew above the 200 feet (61 meters) ...

The National Transportation Safety Board began its second day of investigative hearings into the fatal crash of American ...

Investigators from the NTSB questioned experts from the FAA, U.S. Army, MIT and two airlines about technology pilots use to avoid collisions.

Investigators spent more than 10 hours on Thursday questioning the military, the FAA and other aviation professionals ...