Ukraine’s security agency says it has tracked down and killed Russian agents who assassinated a Ukrainian intelligence officer during the week.The SBU said in a statement said the Russian agents were ...

Russia’s willingness to endure a protracted and costly war in Ukraine is not merely a matter of current politics but is ...

President of Ukraine Volodymyr Zelenskyy reports to the BBC film "Zelenskyy. His Story" that Russian leader Vladimir Putin, in fact, has no emotions; he does his job like a killer. At the same time, ...

A secretive oil trader that supplies Russian crude to Central Europe is linked to Kremlin insiders and allies of Hungarian ...

Relations between Mr Trump and Mr Putin appear to have soured in recent months, with the US president appearing to accept ...

Despite predictions that Trump would dismantle the liberal international order, recent summits suggest it is largely how it's ...

On Thursday, the Ukrainian authorities said that one of the S.B.U.’s own officers from an elite unit was gunned down in daylight in Ukraine’s capital, Kyiv.

Kyiv was the main target of an hourslong assault that killed at least two people, officials said. The barrage came hours ...

Russia launched a large-scale aerial assault on Ukraine’s capital Kyiv in the early hours of Thursday, marking a second ...

Russia launched a large-scale attack on Ukraine's capital of Kyiv and its surrounding region on the intervening night of ...