51.   The airline president said an onboard explosion may have caused the crash.

52.   The army confirmed that an explosion caused the death of a Palestinian boy and wounded two others but could not immediately say what caused the blast.

53.   That explosion also caused slight injuries to two other soldiers.

54.   The explosion also caused a mild panic among residents unaware of the detonation.

55.   The explosion also caused a small fire, while the school building was badly damaged, local firefighters said.

56.   The explosion caused damage to a number of other cars, but fortunately no one was hurt in the incident.

57.   The explosion caused minor damage to nearby buildings in the Ein el-Hilweh camp on the outskirts of Sidon in southern Lebanon.

58.   The explosion caused no damage to the bus stop complex or the local train line located directly above it, said The New Paper.

59.   The explosion caused significant damage to the bank building.

60.   The explosion caused the shaft where the miners were working to collapse and set off a fire.