The president said he had exchanged “pretty strong words” with European leaders, while Russia signaled Thursday it saw itself as increasingly on the same page as the United States.

Russian Foreign Minister Sergei Lavrov said on Thursday that all "misunderstandings" with the United States over Ukraine had been resolved following a meeting earlier this month between President Vladimir Putin and U.

At least three oil tankers have been hit by explosions in what appears to be a stepped up unilateral effort by Ukraine to sink Russia's sanctions-dodging oil sales.

Russia is pushing to take over all of eastern Ukraine's Donbas region, where one resident tells NPR that she feels her "life depends on how our guys at the front hold on."

Ukrainian President Volodymyr Zelenskyy said Monday his country will not make territorial concessions to Russia as the Trump administration looks to broker a peace deal between the two countries.

The European Commission has proposed an unprecedented use of about 210 billion euros of frozen Russian sovereign assets to finance Ukraine.

A top Ukrainian sea-drone commander says more complex attacks on Russian forces are expected next year as Kyiv’s uncrewed fleet continues to restrict the once-dominant Black Sea navy.

Ukraine attacked Lukoil PJSC’s Filanovsky oil field in the Caspian Sea, according to a person familiar the matter, widening the scope of its strikes on Russian energy infrastructure just as President Volodymyr Zelenskiy is under US pressure to agree to a peace deal largely on the Kremlin’s terms.