Helicopter black box recovered from Washington DC plane crash site
NTSB officials say recorders from both aircraft have been recovered in good condition as the investigation into the crash ...
NTSB Recovers Helicopter’s Black Box
Accident investigators have recovered black boxes from both the American Airlines jet and the military helicopter involved in ...
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What is a black box?
After the National Transportation Safety Board (NTSB) recovered the black boxes from the downed American Airlines passenger ...
Explainer-How black boxes hold vital clues to air disasters
Investigators have recovered the so-called black boxes from an American Airlines Bombardier CRJ-700 regional jet, which ...
The Black Boxes Have Been Found. What Happens Next?
The first thing to know about an aircraft's “black box” is that it's actually bright orange. There are also two of them: one ...