Air raid sirens sounded across the country early in the day, a regular occurrence, and a morning report from the Ukrainian military said Ru...

Russia gave holdout Ukrainian soldiers an ultimatum on Sunday to lay down arms in the pulverised southeastern port of Mariupol which Moscow...

It would be the first major city to have fallen to Russian forces since the Feb. 24 invasion.

The company controlled by Ukraine's richest man Rinat Akhmetov said that Ukraine, one of Europe's biggest suppliers of iron ore, had also m...

There was no immediate word of casualties from the Saturday attack, although the council said the building was destroyed and there were vic...

"One of the biggest metallurgic plants in #Europe destroyed. The economic losses for #Ukraine are huge. The environment is devastated," twe...

The fall of Mariupol, the scene of some of the war's worst suffering, would mark a major battlefield advance for the Russians, who are larg...

Ukrainian President Volodymyr Zelenskyy accused the Kremlin in an overnight video address of deliberately creating "a humanitarian catastro...