There has been a bomb explosion in the city of Kandahar in south Afghanistan, killing at least three civilians and wounding six. Terrorists planted an explosive device on a bicycle and exploded it by remote-control at 12:30 p.m. local time on Wednesday. This is the second bomb attack in Kandahar since weekend. In the previous attack the Taliban militants carried out a suicide car bomb against security forces, killing six NATO soldiers and two Afghan troopers on Sunday morning.