Abubakar Shekau reportedly blew himself up when surrounded by Islamic State rivals

Closures affect more than 60 schools on country's border with Nigeria as number of suicide bombings

Colonel Dahiru Bako and 3 soldiers die of injuries sustained in Sunday attack by militant group in B

Armed men on motorcycles, in vehicles, shoot with assault rifles, razing Faduma Koloram, and stealin

Nigeria's military has frequently been accused of human rights abuses in its decade-long fight again