Iran's massive missile and drone barrage targeting Israel over the weekend is similar to Russian tactics used in frequent strikes on Ukraine, according to a new assessment, after Iran launched its first-ever direct strike from its own territory into Israel. "Iran's use of drones and missiles shows how Iran is learning from the Russians to develop increasingly dangerous and effective strike packages against Israel," the U.S. think tank, the Institute for the Study of War (ISW) said on Saturday. Russia has launched thousands of missile and drone strikes on Ukraine in nearly 26 months of all-out war in the country....