The Baltic state of Lithuania, on the frontline of growing tensions between the West and Russia, says the Kremlin is responsible for cyber attacks that have hit government computers over the last two years.

• December 22, 2016

Former National Security Agency contractor Edward Snowden "has had and continues to have contact" with Russian intelligence services, according to a newly declassified U.S. House of Representatives Intelligence Committee report released on Thursday.

• December 22, 2016

Russia, Iran and Turkey said they were ready to help broker a Syrian peace deal after the three countries held talks in Moscow on Tuesday and adopted a declaration which set out the principles any agreement should adhere to.

• December 20, 2016

The Russian ambassador to Turkey was shot in the back and killed as he gave a speech at an Ankara art gallery on Monday by an off-duty police officer who shouted "Don't forget Aleppo" and "Allahu Akbar" as he opened fire.

• December 19, 2016

A senior Syrian rebel blamed Iran and its Shi'ite militias on Saturday of holding up the evacuation of civilians trapped in the remaining rebel bastion in Aleppo and urged Russia to live up to its commitment to implement the deal.

• December 17, 2016

Japanese Prime Minister Shinzo Abe and Russian President Vladimir Putin wrapped up two days of talks on Thursday, with numerous economic deals but no big breakthrough on a territorial row that has over-shadowed ties since World War Two.

• December 15, 2016

Turkey is negotiating with Russia to open a corridor to evacuate Syrian rebel fighters and civilians from the remaining opposition-held districts of Aleppo, but no agreement has yet been reached, a senior Turkish official said.

• December 13, 2016

The United States and Russia on Sunday tabled a proposal to rebels in Aleppo that would offer safe passage from the city for fighters, their families and other civilians, three opposition officials with Aleppo rebel groups told Reuters.

• December 11, 2016