The goggles also limited the pilots' peripheral vision as they flew near Ronald Reagan Washington National Airport.

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

The NTSB revealed that the Black Hawk helicopter may not have known its true altitude at a hearing.

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

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 NTSB heard testimony from air traffic controllers, the Federal Aviation Administration and the Army about the collision of an Army helicopter and passenger plane.

The National Transportation Safety Board wrapped up a three-day investigative hearing into the mid-air collision between a ...

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

The National Transportation Safety Board on Friday are wrap up its public testimony over the Jan. 29 midair collision between a military helicopter and a passenger plane over Washington, D.C. ...