Shocking case of 'ghost plane' that killed all 121 onboard after all passengers and pilots passed out on flight
One flight attendant on the Helios Airways flight remained conscious as they desperately tried to steer the plane.
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Ghost plane: Why was this plane SILENT for hours before crashing? Helios 522
Why was this Helios airways 737 silent for over 2 hours before crashing into the Greek countryside, killing all on board? And who was the mystery person spotted in the cockpit by the fighter ...