Cockpit warnings logged by air traffic controllers show a record of persistent collision risks near Reagan National Airport ...

A preliminary analysis of the flight data and voice recorder on board a Black Hawk helicopter leading up to the collision ...

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

Defense contractor L3Harris announced the first long-range target engagement involving an AH-1Z Viper attack helicopter.

The crew of the Army helicopter that hit a jet may have had inaccurate altitude readings and may not have heard air traffic ...

The newly revealed data suggests the Army helicopter crew may not have realized ... she added, but it will “take a significant amount of work.” They’ll collaborate with manufacturers of ...

Recent fires that consumed entire Los Angeles neighborhoods underscore a stark lesson -- water utilities generally aren't ...

The Hankyoreh set out to create an accurate record of what happened on Dec. 3, based on exclusively obtained documents and investigative reporting ...

With a landing zone on the White House lawn, Marine One is often the most convenient way for presidents to get from place to ...

The National Transportation Safety Board has said the helicopter was flying above its ... that it has the jet in sight and will take steps to avoid it, according to aviation experts.