The magazine "Knowledge is Power", founded in 1926, is a well-known popular science publication that publishes materials on achievements in various fields of knowledge - physics, astronomy, cosmology, biology, history, economics, philosophy, psychology, sociology. The credo of the journal in the last 50 years is a serious conversation with the reader about the problems of science, economics, society, about the ways of developing scientific thought. The magazine contributes to the development of the horizons of schoolchildren. The journal will undoubtedly be useful to students, scientific and technical workers, managers - everyone who is interested in the state of modern science, who perceives science and scientific knowledge as an effective tool for overcoming economic and social problems in the era of globalization.In the issue :The state of Russian medicine has long inspired many worries and fears. Is it possible to “fix” it with the help of administrative reform?About what paths the Anglo-Saxons followed, creating their power, which then became the mistress of the seas and later turned into an empire in which the sun never set.They were discovered on the centenary of the hypothesis that predicted them. Gravitational waves reach the shores of Science.Who rules on the planet named Man? Who determines the course of events here? Our "divine" will? Or the activities of the trillions of bacteria that inhabit our body?and much more