TEHRAN Ghasedak (dandelion) is a TV program broadcast every night for 30 minutes, serving as a bridge connecting the lovers of science and knowledge to Iranian scientists who have remained unknown in Iran's social atmosphere, and who are only heard of in conferences and seminars at university levels. Ghasedak program has the honor to sit in friendly talks with outstanding men of letters and project their prominent role in the scientific and economic development of the Islamic Republic of Iran. The program will soon be aired by overseas section of the Islamic Republic of Iran Broadcasting (IRIB) for Iranians residing abroad.