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 ...

Reagan Washington National Airport. Jan. 31, 6:00 p.m. ESTBlack boxes from both the plane and the Black Hawk helicopter were recovered, investigators said, which record the pilots’ voices in the ...

The so-called “black box” is one of the most important pieces of forensic evidence following a plane crash It's one of the most important pieces of forensic evidence following a plane crash ...

On Wednesday, a U.S. Army Black Hawk helicopter collided with an American Airlines passenger plane, killing 67 people Wendy Grossman Kantor is an award winning journalist who has spent 20 years as ...

An icon in the shape of a lightning bolt. Impact Link Investigators recovered the recording devices, or black boxes, from both aircraft involved in Wednesday night's midair crash near the Reagan ...