Vice-president of the Russian Union of Travel Industry Sergei Korneev said that the project is "Silver Ring of Russia": The task — to duplicate the "Golden Ring", but…

Probably many of you have seen recently appeared in the internet pictures from the production of Olympic medals. I also saw them, but in spite of the fact…

Ltd. "Nanomet" produces metal nanoparticles. They are added to other materials, and from the resulting compounds make durable products with unique properties. Very different — from socks to…