Salvage crews are shifting their focus to clearing smaller debris from the Potomac River following last week's midair ...

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

The Army Black Hawk helicopter involved in the fatal midair collision in Washington, D.C., had a tracking system turned off, ...

The wreckage of a military helicopter involved in a mid-air collision with a passenger jet that killed all 67 people on both aircraft was recovered Thursday from the Potomac River, federal officials ...

The Arlington County Fire Department's water rescue team did not respond to last week's fatal midair collision, against the ...

The investigation into the deadly midair collision between an American Airlines jet and a Black Hawk helicopter is revealing ...

The spate of recent aviation disasters and close calls have people worried about the safety of flying.

Meanwhile, the authorities also recovered some additional parts of the American Airlines plane that was about to land at the ...

Investigators will spend months validating specifics that help explain the Jan. 29 midair collision of an American Airlines regional jet and a U.S. Army helicopter in crowded airspace near Washington.

The scan has been scheduled for around 2 a.m. on Friday. MPD warned anyone who might be looking at the river to look away while the scan takes place.

NBC News’ Zinhle Essamuah takes a look at how black boxes work and who invented them in light of the recent mid-air collision ...