For better or worse, the United States military is leaving Afghanistan. Proponents for withdrawal argue the U.S. has done all it can militarily in the country, has more pressing security interests elsewhere and may do more harm than good by staying. Critics say the power vacuum the U.S. is leaving …

At the eighth congress of the Communist Party of Cuba last month, Raul Castro stepped down as head of the party, passing the reins to President Miguel Diaz-Canel in a choreographed transition of power. This changing of the guard took place amid rising dissent on the island, as well as …

As a European Union and NATO member that borders Turkey, hugs the Black Sea coast and maintains cordial relations with Russia, Bulgaria is a strategically significant country. Yet in recent years, it has rarely made international news—except for the occasional domestic clash over Russian influence and periodic mass protests over …