Lethbridge John research vessel succeeded Friday to recover the second black box of the crashed EgyptAir flight MS804, Youm 7 News reported. The second black box contains the flight data, which will help in the investigation process On Thursday, the plane's cockpit voice recorder was recovered. The prosecution was notified immediately about recovering of the second box, which decided to send the two boxes to the technical committee that investigate the accident in order to examine the boxes' data. On May 19, EgyptAir's flight MS804 that carry 66 people on board from Paris to Cairo crashed in the Mediterranean Sea after it disappeared from radar and lost its communication with the air traffic control.