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

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 Federal Aviation Administration said on Friday it is planning additional helicopter route changes near Ronald Reagan ...

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 questioned witnesses Friday on collision avoidance technology and organizational ...

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

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

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

Air traffic control managers told the National Transportation Safety Board that F.A.A. leaders rebuffed efforts over the ...