History of Science and Engineering Annotation << Back Unjustly Forgotten Russian Scientists (F.A. Semenov. Milestones of Life and Biography) Ju.F. Komissarovа This paper highlights the amazing life story of Fedor Alekseevich Semenov, his work and is not an easy way through which he had to go through to prove to themselves and others, that science is an important and integral part of human life. We consider the uniqueness of the individual scientist, and a list of inventions created them manually. The article contains many interesting facts from the scientific work of Semenov, examines the development of science, the subject of acute affects of Russian scientists in general, to the practical issues related to the understanding of science itself. Key words: branch; science; scientist; science; development; Russian scientists. Contacts: E-mail: juli-kom@ro.ru Pp. 53-57.