Russia’s security service has claimed it foiled a plot by Ukraine to assassinate a high-ranking Kremlin official inside Russia as the alleged target visited a graveyard.

The US has imposed sanctions on Russia’s two largest oil companies as it called on Moscow to agree to an immediate ceasefire in its war with Ukraine.

Under Putin, however, loyalty and continuity are still prized. Last year, for instance, the Kremlin announced the replacement of Sergei Shoigu, Russia’s long-serving minister of defense. But instead ...

Germany and the United Kingdom have warned of the growing threat posed by Russian and Chinese space satellites, which have been regularly spotted spying on satellites used by Western powers.

Russian President Vladimir Putin says the country will explore the possibility of carrying out fresh nuclear tests after US ...

Russia launched more than 450 drones and 45 missiles at targets across Ukraine overnight Friday, leading to widespread power outages, according to Ukrainian authorities.

US lawmakers have called for the Trump administration to respond to reporting that Chinese firms are helping Tehran rebuild its ballistic missile program in defiance of United Nations sanctions.