Russia launched its latest barrage of hypersonic and cruise missiles against Ukrainian targets early Monday, striking near the front lines of fighting in the east as well as in central and western parts of the country, officials said. At least four civilians were reported killed and at least 30 injured.
Western officials and analysts had previously warned that Russia was stockpiling its cruise missiles in preparation for a strategy of winter bombardment, as bad weather keeps the 1,500-kilometer (930-mile) front line largely static after 22 months of war.
