Currently, astronomy is the most dynamically developing science. They want to reintroduce it in schools. But do you know how the universe works? Answers to this and many other questions in his new book are given by the famous popularizer of science, author of the bestseller “Physics on Fingers” Alexander Nikonov: – What are stars made of? – All about the planets of the solar system – What is sunlight? – Why do black holes appear? – Theories of the origin of the Universe This book will be extremely useful, because it provides much more than a school course - more interesting, more entertaining... and simpler!