As campaigning starts on Saturday for Cameroon's election, the nation is puzzling over the whereabouts of the lead candidate: its 92-year-old leader, Paul Biya -- the world's oldest head of state.
AI has a bright future in Latin America but is hamstrung by a huge training shortage, one of Google's top regional executives told AFP in an interview.
Most Nigerian leather, often semi-finished, is exported to Europe and Asia and turned into luxury items bearing international brand labels, with zero trace of its origins.