Officials plagued by punctured tires, hacked emails and mysterious break-ins. A view of the main building of the U.S. Embassy in downtown Moscow, Russia, is seen in this, May 14, 2013, file photo ...

The US Embassy in Kyiv reported ongoing threats from Russian missiles and drones. US citizens were advised to monitor announcements from Ukrainian authorities regarding aerial threats. The embassy ...

A picture taken on December 30, 2016 shows a general view of a historical bulding of the US Embassy in Moscow. Officials in Russia's capital city said recently they are going to rename a square ...

Lynne Tracy, the U.S. ambassador to Russia, is leaving Moscow, her embassy said on Friday, noting she had served through one ...

The U.S. Embassy to Russia has explained its security alert for U.S. nationals in view of potential attacks on public spaces, in particular in Moscow and St. Petersburg, by media reports on bomb ...

The U.S. embassy in Russia issued a warning on Thursday that Americans should avoid large gatherings in Moscow for the next 48 hours. The embassy said it was over a potential terrorist threat in ...