Ukraine has praised the courage of three European leaders who made a long, hazardous journey by rail from Poland to Kyiv in a show of support as the city came under further Russian attack.

Assurance potentially removes obstacle that had complicated attempts to revive nuclear accord

Moscow’s top negotiator says Kiev has proposed the adoption of a neutral status similar to Austria or Sweden

A Russian journalist who burst on to a live TV news programme to protest against the war in Ukraine has appeared in a Moscow court.

Moscow requested equipment including surface-to-air missiles, according to diplomatic cables

China had denounced reports that Moscow asked for military equipment as ‘malicious disinformation

Elon Musk claimed to be absolutely serious about challenging Vladimir Putin to a duel.

A BBC investigation has uncovered new evidence about the corrupt deals that made Roman Abramovich's fortune.

Attack on facility used for Nato weapons training follows Kremlin warning on arms shipments

YouTube is immediately blocking access around the world to channels associated with Russian state-funded media, it said on Friday, citing a policy barring content that denies, minimizes or trivializes well-documented violent events.

The Ukrainian president hopes that peace talks will reap practical results

Russian attacks continue during latest evacuation attempts * Ukraine’s president says Russia sending new troops

The Ukrainian president says Moscow’s offensive has provoked the wrath of the world

The US tech giant is reportedly now permitting posts on its platforms that call for the killing of Russian soldiers in Ukraine

Leaked emails from Facebook parent company Meta reveal changes to their hate speech policies that will allow users to post threats of violence against Russian leaders and soldiers.

Goldman Sachs says it’s quitting the Russian market amid the Ukraine crisis, becoming the first major US bank to do so

India has abstained on every UN vote condemning Russia's actions in Ukraine

Chelsea FC owner Roman Abramovich has been sanctioned by the UK government as part of its response to Russia's invasion of Ukraine.

About 75% of Russians and 60% of Ukrainians profess to be Orthodox Christians. How are their churches responding to the war?

Stoltenberg says 'any attack against any ... NATO territory' would trigger self-defence clause