21.   A bomb partially detonated in a busy area but caused no serious injuries.

22.   A homemade bomb partially detonated at one of the tallest buildings in the capital of Tajikistan on Tuesday.

23.   A second bomb partially detonates a minute later.

24.   Authorities evacuated students at nearby dormitories of the University of Alabama at Birmingham out of concern that a second bomb could detonate.

25.   Gunmen killed two Catholic men last week, and on Saturday a small bomb detonated at the back door of a predominantly Catholic rural pub, injuring nobody.

26.   He was driving his Peugeot sedan down a street off the busy Corniche Mazraa in west Beirut when the bomb detonated at midday, Lebanese police said.

27.   It was not immediately clear whether all three bombs detonated.

28.   It was the third explosion in Abuja since August, when a bomb detonated in the home of a pro-democracy activist.

29.   It was not clear whether Jiang planned the blast or whether the bomb detonated accidentally, police said.

30.   Most of those injured were pedestrians passing the buildings when the bombs detonated.