A British man has been detained by Ukrainian security services and accused of spying for Russia. Prosecutors in Kyiv said the unnamed man had been passing information to Russian intelligence while working as a military instructor.

The Burevestnik is a nuclear-powered, nuclear-capable cruise missile announced in 2018 by Russia's Vladimir Putin.

Ukrainian President Volodymyr Zelenskyy says the attack shows that Russia is the "largest terrorist organisation in the world".

Pokrovsk was dubbed a “fortress” settlement, key to Ukrainian lines in the east and connected to other cities forming the backbone of Ukraine’s defense in the east. Russia kicked off a push to take Pokrovsk in the summer of 2024.

Russian forces are close to taking the eastern Ukrainian city of Pokrovsk after a pincer movement almost totally encircled it while small groups of highly mobile Russian units penetrated the city, according to Russian military bloggers.

Russian lawmakers have endorsed a bill mandating year-round military conscription, rather than just in the spring and fall, as authorities seek to fill the ranks as fighting in Ukraine grinds through a fourth year.

Days after canceling a planned summit with Putin, citing a lack of progress toward ending the war in Ukraine, Trump took a major step by effectively blacklisting Rosneft and Lukoil.

Lithuania accuses Belarus and Russia of a "deliberate escalation of hybrid warfare" as balloons shut down major airport.

We’ve verified footage showing damage to a dam in Russia’s Belgorod region on the border with Ukraine after a Ukrainian strike over the weekend. In one video which emerged yesterday, water can be seen gushing through a breach in the dam, as well as significant damage to structures on the top of it.

Russian President Vladimir Putin is now believed to be more dug in than ever, according to a recent intelligence assessment.

Vladimir Putin says Russia has tested its nuclear-powered Poseidon torpedo, calling it unmatched in global weaponry.