An official told ABC News that Israeli strikes hit a site in Iran. However, it is unclear what target was hit or the extent of the damage. According to Iran’s FARS news, an explosion was heard northwest of the Iranian city of Isfahan, citing local sources. “The cause of these sounds is still unknown, and investigations continue until the exact details of the incident are determined,” the Fars news agency said. Read: Hamas Uncertain On How Many Hostages They Have In Gaza Iranian Press TV is also reporting an explosion was heard near the central city. “Activation of the air defense system coinci…