Funded by the Federal Aviation Administration, the United States made the transponder-based system mandatory for large ...

Investigators trying to determine what caused last week’s deadly midair collision between a US military Black Hawk helicopter ...

President Donald Trump says he thinks last week’s deadly collision between a passenger jet and Army helicopter wouldn't have ...

At night in an urban environment like Washington, D.C., or northern Virginia, pilots may not be able to see other aircraft and instead may rely on seeing anti-collision or landing lights ...

A plane equipped with lasers is helping search for debris from the deadly collision of a passenger jet and Army helicopter near Washington Crews continuing to search for debris from the deadly ...

Investigators are intensifying their search into what caused the collision ... being taken by either aircraft, running directly into each other in a horrifying blast of light, their wreckage ...

After a fiery impact, both aircraft plunged into the dark and frigid ... captured dramatic communications before and after the collision, which you can listen to below: LiveATC.net, an in-flight ...

Schulman said he saw only "two seconds of it", and "I think I saw the collision ... son “came running down saying he saw a plane crash and the lights go into the water.” ...

(AP Photo/Mark Schiefelbein) TOPICS: WASHINGTON (AP) — Crews continuing to search for debris from the deadly collision of a passenger jet and Army helicopter near Washington used a plane ...