An earlier version of this article misstated the date of the first-round vote in the presidential election. It was Nov. 24, ...

Russian troops are likely seeking to seize a bridgehead on the western bank of the Dnipro River or one of its islands in ...

Russia’s wartime economy has been sustained, in part, by oil and gas revenues as Europe has relied on it for several decades.

To understand recent fears about the possible escalation of Russia’s war on Ukraine into a nuclear conflict, we must revisit ...

President Aleksandr G. Lukashenko of Belarus keeps arresting political opponents, but analysts wonder if a string of unusual ...

Russia's natural-gas transit deal with Ukraine is set to expire soon, which would cut billions in revenue.

When the Soviet Union collapsed, Russian airspace was opened up to Western and Asian airlines for the first time, cutting ...

Experts have said Moscow may be setting the stage for a "false flag operation" in the breakaway Transnistria region of Moldova.

Russia's friends — or frenemies — aren't all pariah states. Some of them enjoy good relations with the West, too.

Eugene Spector was already serving a sentence for a bribery conviction when he was charged with spying, for which a court ...

President-elect Trump's return to the White House is expected to bring a return to border policies that emphasize security ...

Despite the relatively high casualty rate, Zelensky added that North Korea might send even more resources to Russian dictator ...