Ukraine's president promised a tough response on Saturday to pro-Russian separatists who shot down an army transport plane, killing 49 servicemen and dealing a blow to a military campaign to crush their uprising.

• June 15, 2014

The Ukrainian flag fluttered over the regional government headquarters in the strategic port city of Mariupol on Friday after government forces reclaimed the city from pro-Russian separatists in heavy fighting, and said they had regained control of a long stretch of the border with Russia.

• June 13, 2014

Pro-Russian separatists attacked Ukrainian military checkpoints and other strategic points in eastern Ukraine overnight but they were beaten off with only minor casualties on the Ukrainian side, a government forces spokesman said on Tuesday.

• June 10, 2014

Russia would consider any further expansion of NATO forces near its borders a "demonstration of hostile intentions" and would take political and military measures to ensure its own security, a senior diplomat was quoted on Monday as saying.

• June 9, 2014

China's military spending exceeded $145 billion last year as it advanced a program modernizing an arsenal of drones, warships, jets, missiles and cyber weapons, the Pentagon said on Thursday, offering a far higher figure than Beijing's official tally

• June 6, 2014

Russia gave Ukraine a breathing space on Monday in a multi-billion-dollar gas dispute but balanced the concession with fierce denunciations of Kiev and NATO, while fighting raged all day in eastern Ukraine.

• June 2, 2014

Signs of an economic revival in China have raised hopes that Beijing's targeted measures to bolster growth are having an impact but a slowdown in the euro zone will increase expectations of policy easing there.

• June 2, 2014

Russian President Vladimir Putin welcomed Kazakhstan and Belarus on Thursday into a new Eurasian Economic Union built to rival the United States, EU and China - but the absence of Ukraine undermined his dream of restoring Soviet glory days.

• May 30, 2014