Dubna is a town in Moscow Oblast, Russia. It has a status of naukograd (i.e. town of science), being home to the Joint Institute for Nuclear Research, an international nuclear physics research center and one of the largest scientific foundations in the country. It is also home to MKB Raduga, a defense aerospace company specializing in design and production of missile systems. The modern town was developed in the middle of the 20th century and town status was granted to it in 1956. Population:GeographyThe town is 120m above sea level, situated approximately 125km north of Moscow, on the Volga River, just downstream the Ivankovo Reservoir. The reservoir is formed by a hydroelectric dam across the Volga situated within the town borders. The town lies on both banks of the Volga, and the dam serves as the only bridge. The western boundary of the town is defined by the Moscow Canal joining the Volga, while the eastern boundary is defined by Dubna River joining the Volga.Dubna is the northernmost town of Moscow Oblast.HistoryPre-World War IIFortress Dubna belonging to Rostov-Suzdal Principality was built in the area in 1132 by the order of Yuri Dolgoruki and existed until 1216. The fortress was destroyed during the feudal war between the sons of Vsevolod the Big Nest. The village of Gorodishche was located on the right bank of the Volga River and was a part of the Kashin Principality. Dubna customs post was located in the area and was a part of the Principality of Tver.