Photos By Dmitry Medvedev, President Of Russia

In the 20th century a number of prominent Soviet aerospace engineers, inspired by the fundamental works of Nikolai Zhukovsky, Sergei Chaplygin and others, designed many hundreds of models of military and civilian aircraft and founded a number of KBs (Construction Bureaus) that now constitute the bulk of Russian United Aircraft Corporation. Famous Russian aircrafts include the civilian Tu-series, Su and MiG fighter aircrafts, Ka and Mi-series helicopters; many Russian aircraft models are on the list of most produced aircraft in history.
Famous Russian battle tanks include T-34, the best tank design of World War II, and further tanks of T-series, including the most produced tank in history, T-54/55. The AK-47 and AK-74 by Mikhail Kalashnikov constitute the most widely used type of assault rifle throughout the world—so much so that more AK-type rifles have been manufactured than all other assault rifles combined.
With all these achievements, however, since the late Soviet era Russia was lagging behind the West in a number of technologies, mostly those related to energy conservation and consumer goods production. The crisis of 1990-s led to the drastic reduction of the state support for science and a brain drain migration from Russia.
In the 2000s, on the wave of a new economic boom, the situation in the Russian science and technology has improved, and the government launched a campaign aimed into modernisation and innovation. Russian President Dmitry Medvedev formulated top 5 priorities for the country's technological development: efficient energy use, IT (including both common products and the products combined with space technology), nuclear energy and pharmaceuticals. Currently Russia is completing GLONASS (the only global satellite navigation system apart from American GPS), as well as developing its own fifth-generation jet fighter and constructing the first serial mobile nuclear plant.