1.   Several strong explosions were heard later in or around three apartment buildings inhabited mostly by Albanians.

2.   A Defense Ministry statement said a strong explosion had been heard about the time the vehicle disappeared.

3.   A strong explosion just before midnight on Friday shook the neighborhood where hundreds of Hells Angels from around the world were gathered for a party.

4.   A strong explosion occurred less than two kilometers from a Cali airport where a plane carrying the national police chief was about to take off, police reported.

5.   A strong explosion shook a hotel in east Jerusalem Friday, seriously wounding one person, police said.

6.   A strong explosion damaged a hotel in east Jerusalem Friday, seriously wounding one person, police said.

7.   A strong explosion could be heard.

8.   A strong explosion has rocked the headquarters of the Bosnian Serb Radical Party in the northeastern Bosnian Serb town of Bijeljina, U.N. officials said Tuesday.

9.   Air raid sirens sounded again before dawn Thursday and strong explosions could be heard in the city.

10.   Also early Thursday, several strong explosions could be heard in Belgrade and Pancevo, an industrial town just across the River Danube from the capital.