Nighttime assaults on the Ukrainian capital of Kyiv have intensified in the fourth year of Russia's full-scale invasion, with the number of drones sometimes exceeding 700. Swarms of 1,000 drones could soon become the norm,

Russia pounded Ukraine’s capital with another major missile and drone attack overnight into Thursday, causing fires in areas across the city and killing two people a day after the heaviest aerial attack of the three-year war so far,