Russian attack kills at least 18 in Ukraine, some of them children buried under rubble

Russia launched hundreds of drones and dozens of missiles against Kyiv and other Ukrainian cities, killing at least 18 civilians, including a 3-year-old child, a mother, and her 8-year-old son. Ukrainian authorities reported over 100 wounded, with emergency crews recovering victims from rubble. President Zelenskyy called for increased international support to counter Russian strikes.