EgyptAir Flight's Black Box Signals Have Been Detected-French Investigators

Egypt air
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 The French investigators handling the EgyptAir flight case that crashed on May 19, into the Mediterranean Sea, has said that the signals of the black box has being detected.

 The black box is a device located in planes that helps investigators to find out the events that happened, which led to the crash of the plane.
 The plane crashed with 66  people in it while it took of from Paris to Cairo.