TEHRAN (FNA)- The average price of Iran’s heavy crude oil went down by over $18 per barrel in August this year.

TEHRAN (FNA)- Iranian Defense Minister Mustafa Mohammad Najjar denied on Tuesday claims by western media that his country was running sleeper cells in the six Arab monarchies of the Persian Gulf.

TEHRAN (FNA)- Iran plans to offer a collective strategy to establish stability and security in the Caucasus, Foreign Minister Manouchehr Mottaki said.