Latest update: 24/08/2012
'Marikana Massacre' exposes deep social divisions
Memorials were held across South Africa this week for the 44 people killed in clashes at the Marikana platinum mine. Next, Meles Zenawi, the man who ruled Ethiopia for the past two decades, has died - we take a look at his legacy. Finally, we head up to the beautiful "Mountains of the Moon" in Uganda to discover a trek to Africa’s third-highest peak.