People have been always intrested about space. They observed stars and wrote this observation. But why we lost money and time to explorning and researching something with so few benefist? Some people don’t agree that space exploration is a waste of time and money. Firstly, if we not do this, we will still believe that Earth is a centre of space. Secondly, it is part of our nature that we want to explore and try to better understand the world in which we live. Space exploration is the natural consequence of that need. Finally, space exploration connect the people from whole world - in this situation, we aren’t be a citzen of one country, but we are a citzen of Earth. However, it is true, that we ofen lost money for researching which are leading nowhere. This money we can spent on, for example, for poor country where people die, becouse they don’t have enything to eat. In conclusion, I don’t argue that space exploration is a waste of time and money. Of corse, it’s have disadvantages, but we should think about advantages - thanx this researching we can pick up TV signal broadcast from satelilite."