Vladimir Putin was dealt a blow with Ukraine's incursion into Russia's Kursk oblast but his forces ended the year with ...

"Russia's own troops are not enough" to push Ukraine out of the Russian border region, Kyiv's top commander has said.

After that, the enemy in the south of the area will be forced to use crossings ... For more information and maps of the battles in the Kursk region, see RBC-Ukraine's report below.

The figures mark the first significant U.S. assessment of North Korean losses since their deployment to aid Russia's war ...

Ukrainian President Volodymyr Zelenskiy said on December 14 that Moscow has started involving more North Korean troops in its efforts to drive Kyiv's forces out of Russia's Kursk region.