Euro zone leaders will hold an emergency summit on Monday to try to avert a Greek default after bank withdrawals accelerated and government revenue slumped as Athens and its international creditors remain deadlocked over a debt deal.

• June 18, 2015

The foreign ministers of Russia and Germany spoke on Wednesday and agreed on the importance of ending fighting in eastern Ukraine immediately, Russia's foreign ministry said.

• June 17, 2015

Cisco (CSCO.O) plans to invest more than $10 billion in China along with local business partners over the next several years, the U.S. network equipment maker said on Wednesday, as it seeks to shore up its position against strong domestic rivals.

• June 17, 2015

President Vladimir Putin said on Tuesday Russia would add more than 40 new intercontinental ballistic missiles (ICBM) to its nuclear arsenal this year, prompting NATO's chief to accuse Moscow of dangerous "saber-rattling".

• June 16, 2015

Imports of energy and life-saving medicines top the list of products in jeopardy if Greece defaults on its debt and moves closer to exiting the euro zone.

• June 16, 2015

A plan by Washington to station tanks and heavy weapons in NATO states on Russia's border would be the most aggressive U.S. act since the Cold War, and Moscow would retaliate by beefing up its own forces, a Russian defense official said on Monday.

• June 15, 2015

German politicians from across the political spectrum backed Chancellor Angela Merkel's firm line in aid talks with Athens on Monday despite the growing risk of a Greek default that could push it out of the euro zone.

• June 15, 2015

China will pledge a multi-billion dollar investment in Europe's new infrastructure fund at a summit on June 29 in Brussels, according to a draft communique seen by Reuters - Beijing's latest round of chequebook diplomacy to win greater influence.

• June 15, 2015