Ukraine sees tactical advances in Russia’s Kursk, while Moscow claims to have secured front line town in Donbas.

Russia has been battling Ukraine in Kursk since August 2024, when Kyiv launched a surprise cross-border incursion into Russian soil. Ukraine still controls roughly half of the territory it seized in the late summer, although Moscow has been battling to peel back Kyiv's grip across the border.

"The whole [Trump] team is obsessed with strength and looking strong, so they’re recalibrating the Ukraine approach," one European official told the Financial Times.

Ukrainian President Volodymyr Zelenskyy said that some 38,000 Russian troops have been killed or wounded fighting in Russia's western Kursk region since August.

It comes after Ukraine said it was behind a drone strike on a Russian oil base in the region. Submit your questions for our correspondents in the box below.

Membership in NATO is the only credible long-term security guarantee Ukraine can receive against future Russian aggression, Finland's top diplomat said on Wednesday.

Azerbaijani leader Ilham Aliyev is demanding answers, saying Vladimir Putin's latest apology "isn't enough" and that Moscow must take responsibility.

A map made by Newsweek shows some of the 80 attacks Ukraine conducted on Russian oil refineries and depots in 2024.

Russia said on Monday its forces had made important gains in eastern Ukraine while continuing to fend off a new Ukrainian offensive inside the Kursk region of western Russia, where a second day of fierce fighting was under way.

Moscow's troops are continuing to conduct assaults on positions in Ukraine's south and east. The map below shows the wider situation on the frontline, where Ukraine's forces are trying to stop key ...