Investigators have recovered most of the airplane and helicopter from the Potomac River, but continued searching for objects ...

Investigators searching for wreckage from last week’s deadly midair collision between a US military Black Hawk helicopter and ...

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

DC, conducted an overnight scan of the Potomac River where the aircraft fell using advanced imaging technology to map the riverbed and locate debris. The scan was performed by the National Oceanic ...

Ten days after a passenger jet and a Black Hawk helicopter collided over the Potomac River near Washington ... the river floor and help investigators map out its layout. The scan was scheduled ...