Thousands of Ukrainian troops who stormed into Russia's Kursk region last summer in a shock incursion are nearly surrounded ...

A widely-used online Ukrainian battlefield map appeared to show Ukrainian forces no longer in control of the town of Sudzha in Russia's Kursk region on Wednesday.

Here's what's at stake as Ukrainian and US officials prepare for crunch talks this week in Riyadh, Saudi Arabia.

Dressed in military fatigues for a surprise visit to soldiers in the Russian region of Kursk on Wednesday, President Vladimir ...

Russian troops are collapsing the northern part of the Ukrainian salient in Kursk Oblast after intensified operations in the area that follow the U.S. blocking intelligence sharing with Kyiv, ...

Estonian Intelligence has confirmed that Ukraine is gradually withdrawing its military contingent from Russia’s Kursk Oblast.

Russian forces attempting to peel back Ukrainian control of parts of the western Russian Kursk region may be close to cutting off vital supply lines to Kyiv's troops across the border, according to ...

Although the Ukrainian military is pulling back, and no longer has control of the regional city of Sudzha, it still does hold ...

Ukraine's situation in Kursk has deteriorated sharply in the last three days, open source maps show ... said that Russian forces were pressuring Ukraine's positions in the border area with ...

Russia’s push toward Dnipropetrovsk, an area of more than three million people ... Each day, Mr. Zrazhevsky studies a battlefield map marked with circles indicating which cities are within ...