Deadly clashes have erupted between members of a Muslim group and police officers in the north of Nigeria.
The group Boko Haram, which wants to impose sharia (Islamic law) across the country, has attacked police stations and churches.
Al Jazeera's Roza Ibrahimova reports on the unrest which is spreading across the northern provinces.
afrol News - Huge diamonds found in DRC : "A Canadian mineral exploration firm, Mexivada Mining Corp, has reported the discovery of two large diamonds in its 100% controlled Malambani Permis de Recherche concession, located near Mayoko in the Democratic Republic of Congo (DRC). Mexivada described the first stone as a white, modified octahedron 7.5 milimetres in diameter while the second stone was a shiny 6 milimetre greenish-white coloured dodecahedral diamond. Each of them weighs 0.1 gram"