They also say they have thwarted Ukraine's latest offensive in the Kursk region. Submit your questions on the war in the form below for our experts to answer.

That's all for our live coverage of the war in Ukraine. We'll be back tomorrow with more updates. Here's a rundown of the key lines from today: Ukraine's military has said it was responsible for a ...

More than 12,000 North Korean troops are in Russia and last month began fighting against Ukrainian forces in Russia’s Kursk, Ms Shea told the UNSC. More than a dozen people have been killed after a ...