Russia acknowledged on Monday that scores of its troops were killed in one of the Ukraine war's deadliest strikes, drawing demands from nationalist bloggers for commanders to be punished for housing soldiers alongside an ammunition dump. Russia's defence ministry said 63 soldiers had died in the fiery blast which destroyed a temporary barracks in a former vocational college in Makiivka, twin city of the Russian-occupied regional capital of Donetsk. It said the accommodation had been hit by four rockets fired from U.S.-made HIMARS launchers, claiming two rockets had been shot down. Kyiv said the Russian death toll was in the...