The Jan. 29 collision between an Army helicopter and a passenger airplane over Washington, D.C., killed 67 people, making it the deadliest U.S. air disaster ... helicopter’s altitude and how ...

Experts told the BBC that a flap issue, engine failure or a bird strike are among the possible causes of the crash.

investigators have completed their work at the scene where both aircraft fell into the Potomac River in the deadliest U.S. air disaster since 2001. The National Transportation Safety Board offered ...

investigators have completed their work at the scene where both aircraft fell into the Potomac River in the deadliest U.S. air disaster since 2001. The National Transportation Safety Board offered ...

making it the deadliest U.S. air disaster since 2001. The National Transportation Safety Board on Tuesday recommended a ban on some helicopter flights near Ronald Reagan National Airport to ...

President Donald Trump publicly faulted the helicopter, which had a flight ceiling of 200 feet , for flying too high. The NTSB confirmed ... particularly regarding air traffic controllers.