Observers also say Pyongyang is in too deep with Russia over its war, and still stands to gain from providing military aid.

North Korean soldiers sent to fight in Russia's Kursk region haven't been seen for several weeks, reports say.

It has been several weeks since North Korean soldiers were spotted in Russia's southwestern Kursk region, according to Ukraine.

Putin admits situation in Kursk ‘very difficult’ amid new Kyiv offensive - Russian military bloggers say new Kursk attack ...

Days after Ukrainian troops seized part of Russia's Kursk region in a surprise attack, President Vladimir Putin told defense ...

Days after Ukrainian troops seized part of Russia’s Kursk region in a surprise attack, President Vladimir Putin told defense ...

North Korean troops, largely special ops forces, have suffered high casualty rates in bloody assaults, not unlike prison ...

When Ukrainian soldiers captured two North Korean prisoners of war last month, it provided the first undeniable proof of ...