What is a black box on a plane? What to know after AA Flight 5342 crash with helicopter
What is a black box, what can it tell us, and have the data recorders been found from Flight 5342 and the Army's Blackhawk?
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Divers find black box of plane crashed near Washington — CBS
NEW YORK, January 30. /TASS/. A dive team has recovered a data recorder from the plane that crashed near Washington, CBS News reported. According to the TV channel, a team of divers found one of the ...