U.N. says 82 aid workers killed in South Sudan's three-year war
Much of the violence in the country has been motivated by ethnic differences as government troops
WIDER IMAGE-Waiting half a lifetime for justice in El Salvador
ELSALVADOR-VIOLENCE/ (PIX):WIDER IMAGE-Waiting half a lifetime for justice in El Salvador
As bodies wash up from the Tigris, some see signs of score-settling
Islamic State militants were driven out of Qayyara in August last year
Lack of cash and computers frustrates Gambians' hunt for justice
"We need justice to be served, then we can reconcile"
Nigeria's Buhari orders corruption probe over humanitarian funds
The investigation relates to the use of funds intended to help people in the northeast where 4.7 million need rations to survive
U.N. finds 17 mass graves in Congo, threatens global court investigation
More than 400 people have been killed in Kasai Central province in clashes between Congolese forces and the Kamuina Nsapu militia.
Gates backs Big Pharma push to wipe out tropical diseases
Gates Foundation and drug companies pledge new support to wipe out diseases that blind, disable and disfigure millions of poor in tropical areas.
Uganda begins winding down operation against Lord's Resistance Army
UGANDA-SECURITY/:Uganda begins winding down operation against Lord's Resistance Army
Slovenia ombudsman asks court to examine new migration law
The government claims Slovenia would not be able to endure another large influx of migrants
WIDER IMAGE-On freight trains, migrants in Greece seek new routes north
Migrants find shelter in old rusting carriages on the outskirts of Greece's northern city of Thessaloniki.