Germany urges the EU to offer Ukraine ‘associate membership’ and boost talks with Russia

Analysis: NATO’s most dangerous transition since the Cold War

Energy shock from Iran war to weigh on Europe’s growth, boost inflation

Montenegro at 20: After breaking with Serbia and joining NATO, EU is the next frontier

Jim Furyk and Keegan Bradley added as assistant captains for Presidents Cup

Poland welcomes U.S. statements that troop reduction there is temporary