Transport

Railway transport in Russia is mostly under the control of the state-run Russian Railways monopoly.

As of 2006 Russia had 933,000 km of roads, of which 755,000 were paved. Some of these make up the Russian federal motorway system. With a large land area the road density is the lowest of all the G8 and BRIC countries.

102,000 km of inland waterways in Russia mostly go by natural rivers or lakes. In the European part of the country the network of channels connects the basins of major rivers. Russia's capital, Moscow, is sometimes called "the port of the five seas", due to its waterway connections to the Baltic, White, Caspian, Azov and Black Seas.

By total length of pipelines Russia is second only to the U.S.

Russia has 1216 airports, the busiest being Sheremetyevo, Domodedovo, and Vnukovo in Moscow, and Pulkovo in St Petersburg.

Typically, major Russian cities have well-developed systems of public transport (bus, trolleybus and tram). Seven Russian cities, namely Moscow, Saint Petersburg, Nizhny Novgorod, Novosibirsk, Samara, Yekaterinburg and Kazan, have undeground metros, while Volgograd features a metrotram.

Science and technology

Science and technology in Russia blossomed since the Age of Enlightenment, when Peter the Great founded the Russian Academy of Sciences and Saint Petersburg State University, and polymath Mikhail Lomonosov established the Moscow State University, paving the way for a strong native tradition in learning and innovation. In the 19th and 20th centuries the country produced a large number of notable scientists and inventors.

The Russian physics school began with Lomonosov who proposed the law of conservation of matter preceding the energy conservation law. Russian discoveries and inventions in physics include the electric arc, electrodynamical Lenz's law, space groups of crystals, photoelectric cell, Cherenkov radiation, electron paramagnetic resonance, heterotransistors and 3D holography.

Since the time of Nikolay Lobachevsky (a Copernicus of Geometry who pioneered the non-Euclidean geometry) and a prominent tutor Pafnuty Chebyshev, the Russian mathematical school became one of the most influential in the world.

Russian chemist Dmitry Mendeleev invented the Periodic table, the main framework of modern chemistry.

Russian achievements in the field of space technology and space exploration are traced back to Konstantin Tsiolkovsky, the father of theoretical austronautics.

In 1957 the first Earth-orbiting artificial satellite, Sputnik 1, was launched; in 1961 the first human trip into space was successfully made by Yury Gagarin.

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.