An explosive device killed 13 people travelling on a bus in southwestern Colombia on Saturday, an attack the country's army chief described as a "terrorist act" that also left at least 38 injured as violence linked to drug trafficking in the region escalates. (Pics/AFP)

Israel's military said it struck a missile launcher in Lebanon that had fired into Israel on Thursday in an attack that Israeli air defences intercepted. Hezbollah claimed the attack. (Pics/AFP)