TEHRAN (Fars News Agency)- Iranian researchers designed and manufactured a wale-class submarine. Project spokesman Majid Heidari Mourche Khorti told FNA that the vessel, which has passed 700 hours of operational tests and has been used in the recent 'Great Prophet' war games, has already establish its capabilities in comparison with foreign rivals. The submarine is an advanced military vessel with various operational performances proper for the environmental conditions of the Persian Gulf and the Sea of Oman, he added. The design and production projects have been carried out by Iranian scientists and researchers of Malik-e Ashtar Industrial University and...