Russia has launched nearly 20 airstrikes in a renewed assault on Avdiivka, Ukraine has said. Oleksandr Tarnavsky, the Ukrainian commander responsible for the territory, said Moscow had “significantly increased its activity” and was using armoured vehicles.

Here are some key moments in Russia's war in Ukraine. Early on a Thursday morning, Russian President Vladimir Putin announced the start of his "special military operation" to "demilitarize" and "denazify" Ukraine.

The Ukrainian military is beginning to level the playing field against Russia when it comes to drones and smart weapons. CNN’s Clare Sebastian shows the impact it’s having on the war between the two countries.

Russia on Nov. 27 at night launched a fresh wave of UAVs towards multiple regions of Ukraine, the Air Force reported. Shahed drones were reported in the Cherkasy, Dnipropetrovsk, Odesa, Poltava, Kharkiv,

In early November, drone video surfaced online, appearing to show a targeted strike blowing up three antennas on the roof of an apartment block. The Ukrainian drone commander who posted it claimed to have destroyed a Russian Pole-21 electronic warfare system on the eastern front near Donetsk.

Polling by the Carnegie Russia Center and the Levada Center find that Western efforts to punish Russia for the war have not damaged President Vladimir Putin.

A snowstorm has brought brutal conditions to Ukraine’s southern city of Odesa as Putin threatens to weaponise the weather. Ten people have died and 23 people are injured after snowstorms swept across the country,