Air traffic controller failed to notify commercial plane crew about approaching Army helicopter before Washington D.C.

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

The NTSB concluded three days of investigative hearings into the collision between an Army helicopter and a passenger plane ...

A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...

Incorrect altitude readings on the Army helicopter that collided with a passenger plane over Washington, D.C., in January ...

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

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

The head of the National Transportation Safety Board (NTSB) criticized the Federal Aviation Administration for not "taking ...

The NTSB showed the harrowing video of the Jan. 29 crash over the Potomac River as the agency kicked off a three-day hearing ...

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

The communications between pilots and air traffic control were laid out in a visual timeline in Day One of the NTSB ...