Presiding over a triumphant spectacle of warships and fighter jets, President Vladimir Putin hailed the return of Crimea to Russia as the restoration of "historic justice" before a jubilant, welcoming crowd Friday on the holiday that Russians hold dearest.
The White House on Monday said there was "overwhelming evidence" that Russia is fomenting unrest in eastern Ukraine, but suggested that President Barack Obama has not yet concluded that Russian President Vladimir Putin's actions warrant broader sanctions on key Russian economic sectors.
Warning that it was "on the brink of disaster," Ukraine put its military on high alert Sunday and appealed for international help to avoid what it feared was the possibility of a wider invasion by Russia.
Russian President Vladimir Putin asked parliament Saturday for permission to use the country's military in Ukraine, moving to formalize what Ukrainian officials described as an ongoing deployment of Russian troops in the strategic region of Crimea.
A suicide bomber struck a busy railway station in southern Russia on Sunday, killing herself and at least 15 others and wounding scores more, officials said, in a stark reminder of the threat Russia is facing as it prepares to host February's Olympics in Sochi...
The White House tried Wednesday to pin the success or failure of a diplomatic option to secure Syria's chemical weapons on Russia rather than the United States as Secretary of State John Kerry headed for Geneva to work on a Russian proposal for international inspectors to seize and destroy the deadly stockpile.