Russia is working to develop within a few years the capability to threaten several neighbors at once on the scale of its present operation in Ukraine, a senior American general said.

• January 16, 2015

Lithuania is publishing a manual to advise its citizens on how to survive a war on its soil as concerns grow that Russia's intervention in Ukraine heralds increased assertiveness in its tiny Baltic neighbors.

• January 15, 2015

NATO's top military commander, General Philip Breedlove, said on Tuesday the defense alliance was looking at beefing up its exercises in the Baltic Sea region in response to a surge in Russian military maneuvers there late last year.

• January 13, 2015

Shelling hit a passenger bus in eastern Ukraine on Tuesday, killing at least 10 people, and fighting intensified around the international airport in the city of Donetsk as separatists tried to oust government forces.

• January 13, 2015

German Chancellor Angela Merkel told Russian President Vladimir Putin on the phone on Saturday that a four-way summit to discuss the situation in eastern Ukraine would not take place until there was real progress on the Minsk peace plan.

• January 11, 2015

Ukraine's prime minister blamed Russian intelligence on Thursday for a hacker attack against German government websites, for which a pro-Russian group claimed responsibility.

• January 8, 2015

Iran denied on Saturday that it had reached an agreement with the United States to ship its surplus enriched uranium to Russia under new concessions aimed at clinching a comprehensive nuclear deal with six world powers.

• January 5, 2015

Iran denied on Saturday that it had reached an agreement with the United States to ship its surplus enriched uranium to Russia under new concessions aimed at clinching a comprehensive nuclear deal with six world powers.

• January 3, 2015