Russia is believed to have transported tens of thousands of North Korean soldiers to the front lines by rail and air.

North Korean soldiers, who were previously sent to Russia, are now in Kursk Oblast and are "already engaging in combat" ...

Russia attacked the Ukrainian capital Kyiv with a sophisticated combination of missiles and drones for the first time in 73 ...

The attack ended a two-month pause in missile strikes on Kyiv, which had only been hit by Russian drones during that period.

Russia is suffering nearly 2,000 casualties a day trying to recapture the Kursk region and seize ground along the main front ...

Over the past week, Russia had been gathering forces in what appears to be preparations for a decisive push in the country's ...

Ukrainian President Volodymyr Zelensky said Russia has deployed nearly 50,000 troops to Kursk, the southern Russian region ...

Ukraine said on Monday its hard-pressed military was battling 50,000 troops in Russia's Kursk region to its north, while also ...

Russia has amassed a large force of tens of thousands — including recently arrived North Korean troops — to carry out an ...

Ukraine's Kursk incursion aimed to stretch Russian resources thin — but the influx of North Korean troops is allowing it to ...

Russia's plans in Kursk and Ukraine's efforts to hold back a Russian onslaught in the eastern Donetsk region coincide with ...

Ukraine is also straining to hold back a monthslong Russian ... North Korean troops sent by Pyongyang to help Moscow in the ...