Boko Haram: Many killed in Bus station bombing

                     

 

Bomb attacks have killed at least 32 people in northern Nigeria, amid a wave of violence from Boko Haram militants.

A suicide bomber killed at least 17 people at a bus station in Biu, witnesses say, while a second bomber was caught by a crowd and reportedly beaten to death.
In Jos, three bombs thrown from a car killed 15 people at a bus station and the university.
February's presidential election has been postponed because of the unrest