A judge ordered that six migrants must remain in US custody in South Sudan, rejecting Trump's request and further straining tensions between the president and federal courts.

Sudan’s army says it may be forced to shut down facilities used to export oil from South Sudan as a result of the war.

Chuol, like many others, said he fled airstrikes in Nasir and sought refuge in Burbeiye, but was forced to flee again after the army raided the town. He escaped via a river on the border with Ethiopia, its waters now rising with the onset of the rainy season.

The Trump administration is challenging a court ruling on a deportation flight, citing threats to U.S. foreign policy and Article II authority.

The United States once cheered the creation of South Sudan as an independent nation. Now the U.S. is being asked to explain why it appears to be deporting migrants from as far away as Vietnam to a ...