A U.N. camp for displaced persons tells the story of South Sudan's woes. Its 120,000 residents, mostly kids, came to escape civil war violence and a growing food crisis.
A study of pregnant women in Rio de Janeiro lends credence to a suspected link between Zika and microcephaly and suggests the virus could cause other complications, including stillbirth.
The success of the Oscar-winning film is good for the country's film industry. But critics say the crew didn't take good care of dunes and animal habitats.