With black boxes in hand, investigators are now focusing on the actions of American Airlines Flight 5342 and an Army Black Hawk helicopter before they collided last week outside Reagan National ...

It's one of the most important pieces of forensic evidence following a plane crash: The so-called “black box." There are actually two of these remarkably sturdy devices: the cockpit voice ...

Investigators on Thursday recovered the black boxes from a passenger plane that collided mid-air with a military helicopter over Washington's Potomac River, killing all 67 people, as rescuers ...

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

Trump said during an event that “a lot of mistakes happened” on Jan. 29 when the American Airlines flight collided with a ...

The pieces of wreckage recovered Tuesday were lifted by a crane and placed onto a barge with other parts recovered from the ...

The black boxes for a passenger plane that hit a military helicopter above Washington DC have been found, as questions mount about staffing and close calls at the airport where the plane was landing.

The U.S. Army helicopter that collided with an passenger jet near Washington, D.C., had an advanced surveillance system turned off.

Both the aircrafts’ flight data and cockpit voice recorders – known as black boxes – have been recovered. Investigators have been working to synchronize the recordings to better understand ...

Salvage crews have been working to recover the wreckage of the American Airlines jet and the Black Hawk helicopter.

It has been nearly a week since a commercial jetliner and an Army helicopter collided in midair near Washington’s Ronald ...