Hello . Yesterday Astrohata saw a night sky and a small lecture on the topic - why astronomy is needed today and what it can give to modern society. Children were many (about 40) plus parents and teachers. I had to study the latest news in the field of astronomy, as well as remember the history of astronomy - 1 History of the Universe 2 Our Galaxy - Our place in it 3 Star sizes 4 The solar system 5 Galileo - The first observed the telescope from a scientific point of view 6 Newton - expounded the law of universal gravitation and the three laws of mechanics,...