The U.S. will not be able to swallow Iran up. This state is too big and strong, specialist of Iranian studies Tadevos Charchyan told a PanARMENIAN.Net reporter. No aggression against Iran is not expected, according to him. "The U.S. just moves muscles in an aspiration to show it's being the superpower. The U.S. administration clearly understands that Iran is not Iraq. Having plenty of problems in the region, it can't shoulder one more burden," Charchyan said. Islamic solidarity, which can gain force in case America launches hostilities against Iran, should not be neglected either. "Not only Big Near East but also Middle Asia may render support to Iran. The U.S. will hardly like such state of affairs. So, I am sure, there will be no military operations launched," the Armenian expert said. He reminded that not only media but also George Bush himself announced that the CIA's information on Iranian nuclear facilities proved ungrounded.