International borders often seem like clean lines on a map, but the reality is far more complex.Explore some of the world’s ...

The world’s youngest nation faces the threat of war yet again. This month, a United Nations helicopter was attacked during an evacuation mission in a remote area in South Sudan, with one member ...

JOHANNESBURG, South Africa — Another conflict is looming in the world's youngest country, South Sudan, which gained independence from Sudan in 2011 and saw civil war erupt shortly after its ...