About space

A series of books Tell me! - This is a collection of understandable answers to the most entertaining questions that excite the minds of young researchers in the world. Do not hesitate - it will be interesting, because all topics were chosen by Alexander Tolmachev - a children"s popularizer of science, a blogger, a radio host. More than eight hundred thousand readers expand their horizons with Alexander! Ready to go on an exciting journey through space expanses and get answers to their questions? Then - on the way! But be prepared for the fact that the knowledge of the world is an extremely exciting activity. The more you know, the more questions I want to ask and find answers to them