A slowdown exposes the limits of the country’s wartime economy and suggests sanctions may finally be taking a toll.

Holding the Russians off has become a game of whack-a-mole for outnumbered Ukrainian troops, with Russia frequently opening ...

Russian aerial and ground assaults on Ukrainian cities are mounting, as the Trump administration is withholding some weapons ...

He spoke to the Russian president about the war in Ukraine but made no headway on halting the fighting.

A declassified CIA report weakened an earlier determination that Russia’s Vladimir Putin had “aspired” to help elect Donald ...

The decision means more death and more Russian gains.

Photos of the leader were the first shared with North Koreans showing the country’s contributions to Russia’s war with Ukraine, with more deployments ahead.

A halt to supplies of Patriot interceptor missiles is a blow to the embattled country’s efforts to withstand Russia’s ...

Ukraine’s Foreign Ministry summoned a senior U.S. diplomat to express the “critical importance” of continuing U.S. weapons ...

Putin "can keep banking territorial gains while Mr. Trump keeps begging the dictator, pretty please, for a truce." ...