Three planes coming into Reagan National Airport were required to alter their landing plans about 11 a.m. Sunday when a police helicopter took on an urgent mission in the same airspace at about ...

as the plane was landing, killing 67 people aboard both aircraft. The US Army was facing mounting backlash for running military helicopter training exercises near one of the United States’ most ...

The collision occurred in clear skies as the plane approached Reagan National Airport around 9 p.m. The helicopter, a UH-60 Black Hawk with a three-person crew, had been on a military training ...

On two occasions, passenger planes had to take evasive action to avoid colliding with a helicopter when trying to land at the airport, according to reports filed by pilots. In a third incident ...

The Black Hawk helicopter that crashed into an American Airlines plane was alerted to the plane’s presence by air control twice, the first time at least two minutes before the deadly crash ...