A new report warns that the number of soldiers killed, injured or missing in Russia's war in Ukraine could reach 2 million by spring.

A Ukrainian drone strike has killed one person and wounded three others in the Russian city of Voronezh.

Ukrainian strikes have disrupted power and heating in two major Russian cities near the Ukrainian border, according to local Russian officials.

The Ukrainian air force says Russia launched 479 drones at the country in the war’s biggest overnight drone bombardment.