A terrorist attack at a concert hall in a Moscow suburb has left dozens of Russians dead and injured.

Russia says it has intercepted and downed 35 Ukrainian drones that targeted several regions across the country, including Moscow.

Russians have gone to polls in a three-day presidential election amid an ongoing conflict and a barrage of deadly attacks on border regions.

Putin warns the Western countries that Russia is fully prepared for a nuclear conflict.

The battle in Ukraine may intensify into a large-scale war across Europe and there is a growing likelihood of Russia’s forces getting engaged in new conflicts, warns a high-ranking Russian military official.

The Russian president said Western leaders may not be aware of the scale of danger in their provocative actions.

The Kremlin’s spokesman Dmitry Peskov said on Tuesday that both Europe and the United States should “asses” their support to Ukraine.

The 45’s anniversary of the 1979 Islamic Revolution in Iran has been marked in the Russian capital Moscow.

Iran’s representatives have officially taken part for the first time in a meeting of the BRICS group of emerging economies in Russia.

Russian officials say 14 people, including two children, were killed in Ukrainian forces attack on Belgorod.