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At the height of the campaign, Ukrainian forces controlled some 500 square miles of Russian territory. Now they hold just a ...

Information about the alleged appearance of officers of the NATO military bloc in the Kursk border area raises an important ...

Citizens are questioning the value of Ukraine's risky incursion into Kursk, which was meant to put pressure on Moscow and ...

In the days since the Trump administration temporarily suspended military and intelligence assistance to Kyiv, Russian forces ...

The bold campaign Ukraine launched last summer to seize and occupy Russian territory appears to be nearing an end.

Kursk has been the focus of fierce fighting between Ukrainian and Russian forces in recent weeks, as Vladimir Putin’s forces push to retake territory seized by Ukraine in a daring assault last year.

The partial withdrawal—from the town of Sudzha and other villages inside Kursk—is a blow to Ukraine’s military leadership.

Troops outnumbered by as much as six to one on the battlefield, the main supply route cut off and swarms of drones attacking vehicles and soldiers retreating across the border back into Ukraine.

Russia’s Defense Ministry announced Thursday it has taken over Sudzha, the biggest town in the Kursk region that has been ...

Ukraine and Russia exchanged aerial attacks overnight, just hours after the Kremlin agreed to temporarily halt attacks on ...

"It's nerves," he says at a temporary refuge for people displaced by the fighting in Russia's Kursk region. Ukraine launched ...