An article on the origins of the names of African countries was recently published in Quartz. It includes a map of the continent in 1885, shortly after the Berlin Conference. Portuguese and Arabic traders and explorers are the origins of some names, European mispronunciation of tribal names are the origins of others.

Kaduna is increasingly the epicenter of violence in Nigeria, rivaling Borno state, the home turf of Boko Haram. In rural areas, conflicts over water and land use are escalating, and Ansaru, a less prominent Islamist group, is active.