More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...

Last month, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington ...

The NTSB gave an update Friday on the devastating crash in Washington, D.C., between an American Airlines plane and U.S. Army ...

More than two weeks after a helicopter and airplane collision near Reagan National Airport near Washington D.C. killed 67 people, investigators have completed their work at the scene where both ...

The NTSB said Army Black Hawk crew may not have heard a message to "pass behind" the D.C.-bound passenger plane before the ...

An American Airlines commuter jet and a U.S. Army helicopter collided over the Potomac River in Washington on Jan. 29.

As you sail, you'll encounter stunning landscapes, from the majestic Cascade Range to the serene vineyards of Washington. The ...

The NTSB cited key factors in January's midair collision between an Army Black Hawk and an American Airlines jet over the ...

The Black Hawk pilots who collided with an American Airlines plane last month may not have heard vital information given by ...

NBC News' Erin McLaughlin summarizes key takeaways from Friday's briefing by the National Transportation Safety Board regarding last month's deadly plane crash over the Potomac River.

New data revealing factors that potentially led to the deadly crash on January 29 has been recovered from the Black Hawk helicopter's black box.

The investigation into the crash that saw 67 people die is still ongoing as authorities try and pinpoint the cause.