31.   Meanwhile, police in France on Saturday were investigating two explosions at government buildings near the southern port city of Marseille.

32.   Military experts were investigating the explosion, the officer added.

33.   Morelia authorities said they were still investigating that explosion, which apparently resulted from flammable chemicals flushed into the sewer system.

34.   Officers from the Electrical and Mechanical Services Department are also investigating the explosion.

35.   Police are investigating an explosion which ripped through a local newspaper office in the tiny Outback opal gem mining town of Coober Pedy.

36.   Police investigating an explosion that killed a black-market currency dealer said Friday he was the victim of a remote-control bomb.

37.   Police investigating the explosions did not immediately give the cause of the blasts.

38.   Police officials in Karachi were investigating the explosions that occurred within minutes of each other and so far have refused to say who may have been behind them.

39.   Police officials said the explosion was being investigated.

40.   Police investigate two explosions in southern China.