More than 50 people were killed on Monday in clashes between protesters and security forces in the Congolese capital Kinshasa, opposition groups said, calling for further anti-government demonstrations. The government earlier said that at least 17 had died in the violence in Kinshasa ahead of a planned opposition rally, but …

Islamic extremists said on Tuesday they killed more than 40 troops from a multinational force in an attack on a convoy in northeast Nigeria — the fourth attack in three days following a lull as Nigeria’s home-grown insurgency confronts a leadership struggle. Analysts are warning that the struggle could lead …

Sudan said on Wednesday it is hosting at least 400 000 South Sudanese refugees who fled a brutal civil war that erupted in the world’s youngest country after it broke away in 2011. Tens of thousands of people have been killed and more than 2.5 million driven from their homes …