UN human rights chief accuses Rwanda-backed rebels in eastern DR Congo of killing and recruiting children
Villagers killed execution-style in Sudan, activists say
UN calls for calm as violence flares in South Sudan
Sudan paramilitaries kill hundreds in White Nile villages - NGO
Villagers killed execution-style in Sudan, activists say
Displaced Sudanese girls who fled Zamzam camp look on as they gather near the town of Tawila
In Sudan, violence, hunger and death haunt displaced families at every turn