Algeria’s President Abdelaziz Bouteflika has replaced the long-standing head of the country’s military intelligence agency, in his latest move to curb the spy chief’s influence in politics, two security sources and media said on Sunday.

The President of South Sudan and a rebel leader accused each Tuesday of violating a ceasefire to end a conflict 21 months in the new state of the world as a leader Ban Ki-moon launched a appeal to them “not to betray and disappoint us.” Ban said President Salva Kiir …

Ukraine’s national security council on Wednesday approved a new military doctrine that declares Russia to be a military opponent and calls for the country to pursue NATO membership. There was no immediate official reaction from Russia, which hotly denies claims that it has sent troops and equipment to separatist rebels …