After the deadly collision between a passenger plane and a U.S. Army helicopter in Washington, D.C., politicians and ...

The training plan was for a continuity of government mission in which U.S. leaders need an emergency evacuation to safety in the event of a major attack.

Investigators have announced that the black box from the Army Black Hawk helicopter that collided with a commercial jetliner has been recovered.

Watch as the National Transportation Safety Board hosts a media briefing on its investigation into Wednesday’s mid-air collision near the Ronald Reagan Washington National Airport.

The NTSB flew in its own on-staff Black Hawk certified pilot from Alaska to help investigators to remain independent from the DoD.

Recovery efforts in the Potomac River continue as divers look for remaining victims of the catastrophic midair collision between a US military Black Hawk helicopter and an American Airlines Bombardier ...

U.S. authorities restricted helicopter flights near Reagan Washington National Airport on Friday, after a midair collision ...

Black boxes house critical flight data regarding aircraft and are designed to be resilient, with their retrieval typically a high priority after incidents.

What happened inside the Army Black Hawk helicopter in the moments before the fatal crash is key to unraveling the disaster as plane collision investigations begin.

An American Airlines plane collided with a military helicopter crashing into the Potomac River near Reagan National Airport ...

A collision between an American Airlines passenger jet and an Army helicopter near Washington, D.C., that killed 67 people ...

Reports by pilots and government investigators show how concerns over coordinating airplane and helicopter traffic at Reagan National Airport go back decades.