U.S. authorities said on Thursday it was not yet clear why a regional jet crashed into a U.S. Army helicopter at a Washington ...

Investigators have recovered the black boxes from both aircraft involved in the deadly midair collision near Washington, D.C.

A timeline of the tragic collision between a commercial plane and a Black Hawk helicopter over the Potomac River, with ...

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.

Police boats have returned to the Potomac River as part of the recovery and investigation after the United States’ deadliest ...

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.

A deadly midair collision between an American Airlines jet and an Army helicopter near the nation's capital is bringing ...

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

An American Airlines jet carrying 60 passengers and four crew members collided Wednesday with an Army helicopter while coming in for a landing at Ronald Reagan National Airport near Washington, D.C.