Russian Foreign Minister Sergei Lavrov on Monday accused Western powers of trying to dominate and impose their ideology on the rest of world, while the United States and European delegations slammed Moscow for supporting rebels in eastern Ukraine.

• February 24, 2015

Kiev accused pro-Russian rebels of opening fire with rockets and artillery at villages in southeastern Ukraine on Monday, all but burying a week-old European-brokered ceasefire deal.

• February 23, 2015

Russia has offered Iran its latest Antey-2500 missiles, the head of Russian state defense conglomerate Rostec said on Monday according to media reports, after a deal to supply less powerful S-300 missiles was dropped under Western pressure.

• February 23, 2015

Pro-Russian separatists are building up forces and weapons in Ukraine's south east and the Ukrainian military said on Saturday it was braced for the possibility of a rebel attack on the port city of Mariupol.

• February 21, 2015

The European Union and Britain "sleepwalked" into the Ukraine crisis, failing to grasp its exceptional nature and lacking the ability to read political shifts in Russia, British lawmakers said in a report on Friday.

• February 20, 2015

Kiev accused Russia on Friday of sending more tanks and troops into eastern Ukraine and said they were heading towards the rebel-held town of Novoazovsk on the southern coast, expanding their presence on what could be the next key battlefront.

• February 20, 2015

Ukrainian President Petro Poroshenko has called for U.N. peacekeepers to be deployed to monitor a ceasefire in east Ukraine, a proposal that pro-Russia rebels swiftly said would be in breach of a peace deal.

• February 19, 2015

China's creation of artificial islands in the South China Sea is happening so fast that Beijing will be able to extend the range of its navy, air force, coastguard and fishing fleets before long, much to the alarm of rival claimants to the contested waters.

• February 19, 2015