Dramatic footage captures passengers weeping as a jet engine explodes seconds after take-off. A clip of the take-off and subsequent blasts showed the scorched material from the packed plane falling to the ground and sparking a fire near the runway, with emergency crews racing to the scene to tackle the blaze . The pilot of the Delta Air Lines Airbus A330-323 declared ‘Mayday’ before making an emergency landing. One angle showed bright orange flames flashing against the aircraft windows as