One of the few books in the world about "Bionics". Bionics is a symbiosis of biology and engineering, consists in the study, analysis of the laws of biology, the mechanism of evolution of living nature, revealing the unique properties of living organisms, from microorganisms to humans, including all plants and animals of the planet. Bionics contributes to the solution of engineering and technological problems based on this knowledge.The book describes the history of formation of a new scientific and technological direction "Bionics", gives and explains the concepts and terms of this direction. The connections between Bionics and "nature-like" and "evil" technologies are shown. The most interesting objects from plants and animals to be imitated in living nature are described.At the end of the book are examples of successful engineering solutions based on the analysis of the properties and structure of natural objects.The book is intended for a very wide range of readers from high school students to pensioners, but it is especially interesting for young readers interested in the mysteries of nature and man-made technical solutions. The book can be used as a textbook in schools and universities.