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

A three-day hearing into the January mid-air collision between an Army Blackhawk helicopter and an American Airlines jet ...

Board Chairwoman Jennifer Homendy has urged the Federal Aviation Administration to improve safety measures, pointing to ...

At their closest points, helicopters and planes routinely flew within 75 feet near the airport, according to the NTSB.

The National Transportation Safety Board continued its probe into the deadly Jan. 29 mid-air collision between a military aircraft and a passenger jet.

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

Investigators found the helicopter was flying higher than it should have been over the Potomac River in Washington. Its ...

The hearing, the second of three days, focused on the training guidance of the parties involved in the Jan. 29 incident that ...

The National Transportation Safety Board on Thursday questioned the failure of an air traffic controller to issue a warning ...

The National Transportation Safety Board is launching a three-day investigation hearing on the D.C. plane crash that left 67 ...

The National Transportation Safety Board will hold three days of hearings on the January midair collision that killed 67 ...