Ukraine's summer incursion into Kursk took Russia by surprise - and forced Vladimir Putin to redirect significant resources.

Ukraine’s returning POWs said to include civilians captured by Russia in Mariupol in 2022, while US President Joe Biden announces a $2.5-billion military aid package – supplemented by $3.4-billion in direct budgetary aid – that will ‘strengthen Ukraine’s hand as it heads into the winter’.

Anonymous US officials believe that should Russia intensify its efforts to push Ukrainian forces out of Kursk Oblast from the start of the new year, the Ukrainian Armed Forces may need to retreat by spring 2025 to avoid encirclement. US officials say that ...

Four months after racing to Kursk Oblast in western Russia to meet the surprise Ukrainian invasion of that border region, the Russian navy’s battered 810th Naval Infantry Brigade is finally calling it quits—at least for a little while.

Ukrainian special forces have released several excerpts from a purported diary it said was found on a North Korean soldier killed in front-line fighting in Russia.

Outnumbered Ukrainian troops are clinging to a section of Russian territory in hopes of using it as a bargaining chip in any future negotiations.

North Korea is suffering “heavy casualties,” White House National Security Council spokesperson John Kirby told reporters.

Six people, including one child, were killed on Friday in a Ukrainian missile attack on the town of Rylsk in Russia's Kursk region, the acting governor, Alexander Khinshtein, said.

President Volodymyr Zelenskiy said at the weekend that Russia was using North Korean troops in significant numbers for the first time to conduct assaults in Kursk region in southern Russia. On Monday,

U.S. and Ukrainian estimates suggest there are between 10,000 and 12,000 North Korean troops currently inside Russia, with their focus on the Kursk region. Ukrainian and American officials now say North Korean forces are actively engaged in fighting and ...

WASHINGTON (AP) — President Joe Biden said Monday that the United States will send nearly $2.5 billion more in weapons to Ukraine as his administration works quickly to spend all the money it has available to help Kyiv fight off Russia before President-elect Donald Trump takes office.