During his annual public call-in show, the Russian president said he would send troops into Ukraine to 'protect' locals if necessary.
NATO's top military commander says that he will present a package of measures next week laying out how the alliance will respond to the Russian buildup along Ukraine's borders.
Defense Secretary Chuck Hagel says he wants to create a framework to 'manage competition.' He visited China's first aircraft carrier yesterday.
Palestinian leaders appear to have given up on US-brokered talks with Israel, spurring criticism from all sides as well as reflection on what lies ahead.
The US has repeatedly urged Europe to boost its contributions to NATO. Now concern is growing about NATO's capabilities as it faces its biggest crisis since cold war days.
Syrian rebel advances into Latakia, a bastion of support for Bashar al-Assad, prompted a furious government response and fears among religious minorities.
The Syrian opposition says it finally has a rebel group that rejects extremism, welcomes a diplomatic solution, and can win a fight. Now, where are its weapons?
A suicide attack on a police station in the eastern city of Jalalabad left at least 10 police officers dead. A presidential election is due on April 5.
Syrian Kurds are attempting to assert greater autonomy from the chaos, but former ambassador to Syria Robert Ford says that the US would not back their bid, unlike in Iraq in the 1990s.
UN officials lashed out as violence threatened efforts to help civilians. 'We understand that a war is going on. But even wars have rules,' the UN humanitarian chief said angrily.
Syria claims safety concerns, but critics of the chemical weapons deal say President Assad is feeling empowered – and may be stockpiling weapons in a regime stronghold.
Talks that began Wednesday in Switzerland saw fiery exchanges by rival parties that underscored the dim prospects for a political end to Syria's civil war.
The UN announced Sunday that it had invited Iran to attend Syria peace talks in Geneva. The unexpected decision could scuttle the long-awaited meeting.
Turkey was an early supporter of Syria's rebellion, keeping its border open for refugees and aid, but has became wary of jihadi groups operating on its turf.
A multilateral effort to destroy the Syrian government's chemical arsenal cleared its first hurdle after missing year-end deadline.
Nowhere did US troops fight harder to expel Al Qaeda-linked insurgents than in Fallujah and Ramadi. But two years after the US withdrawal, the group fights on.
Israel will postpone announcing settlement expansions until after Kerry leaves the region, but the continued growth is but one of many major sticking points in peace negotiations.
Military rulers move to bury Egypt's largest political organization, amid bombings of a public bus and a police station.
Air strikes on Aleppo in northern Syria have killed hundreds of people in the past week. Regime forces are using "barrel bombs" on targets that reportedly include markets, hospitals, and schools.