Top U.S. and Russian diplomats expressed little optimism Sunday that tensions between their countries would be eased at high-level discussions this week in Europe over Moscow’s massive troop buildup along its Ukraine border and Russian demands for Western security guarantees. “It’s hard to see we’re going to make any progress …

What began as peaceful protests that quickly enveloped Kazakhstan in major upheaval just after the new year seems to have spawned something quite different — a battle for control of the upper echelons of power in the country. Mass protests in recent days in dozens of cities over poor socioeconomic …

In the past, US dollar and Chinese yuan used to move inversely. Recently, that has not been the case. Dollar is appreciating, and so is yuan. Are the bilateral currencies decoupling? In early December, Chinese business and finance media Caixin reported that Chinese yuan has “broken its traditional relationship with …