On Wednesday morning, the NTSB released thousands of pages of evidence from the crash and the subsequent investigation -- ...

Investigators have found that a helicopter involved in a deadly crash with a passenger plane over Washington was flying above ...

The National Transportation Safety Board also released a trove of documents related to the fatal midair collision in January ...

An animation created by the National Transportation Safety Board shows the flight tracks of an American Airlines jet and Army ...

The National Transportation Safety Board is launching a three-day investigation hearing on the D.C. plane crash that left 67 ...

Three days of hearings into the equally tragic and public collision in January between an Army helicopter and a passenger ...

The National Transportation Safety Board on July 30 played an animation of the deadly midair collision near Washington's ...

Six months after a midair collision killed 67 people outside Washington, transportation safety officials will hear testimony ...

The National Transportation Safety Board said on Wednesday that testing showed faulty altitude data in U.S. Army helicopters ...

In January, 67 people died when an American Airlines passenger flight crashed with a military helicopter near Washington, D.C ...