Russian forces have recaptured territory in the region, but Kyiv is fighting back, a Washington think tank has said.

North Korean troops deployed to Russia’s Kursk region have fought Kyiv’s forces on the battlefield, Ukrainian President ...

Russia wouldn't say if North Korean troops were fighting alongside its army against Ukraine, a day after Kyiv claimed ...

A Ukrainian official gave Business Insider further details about the first clashes between Ukrainian and North Korean troops ...

President Joe Biden's administration has decided to allow US defence contractors to work in Ukraine, officials announce.

Russian military advances Russia took two villages in the western Kursk region, a senior commander said. Moscow's forces were also advancing against thousands of Ukrainian troops who smashed ...