Russia and China impact U.S.-Iran nuclear negotiations as Tehran demands stronger guarantees. Explore the evolving ...

Sanctioned tycoon Alisher Usmanov parries Western efforts to oust him from shadow leadership role in world fencing.

And no diplomatic maneuver is more quintessentially Kissinger than the U.S. opening to China in 1972. As great-power competition heats up again, today’s U.S. policymakers may be tempted to try to ...

Moscow is accused by pro-Western politicians of interfering in an EU referendum and presidential ballot in Moldova, while in ...