Space exploration It's reported that billions of dollars are spent on space exploration projects every year. Some people believe that this money should be used to solve problems on Earth. Nowadays there are many problems on Eart such as poverty, starvation, lack of infrastructure, low education. Not only less-developed countries have these issues, but also ones that have strong economic and political freedom and rights. People’s home is Earth. Therefore, we need to protect it from any dangers for us and for our future descendants. Ecological and social problems are needed to be overcome. In my opinion, first of all, we should pay attention on trying to solve these problems. What people will bring into new discovered planets? Corruption, murder, wars, pollution? On the other hand, Earth are not protected by such issues as enormous meteorites that can destroy our world at all! Our planet already has bad experience. A huge meteorite caused extinction of dinosaurs. Space exploration projects encourages science to grow. Scientist can discover new things and new planets to live on. Also it is a spare chance to start living another way that we used to. If we failed solving our problems we could start again by relocation into new planet. In conclusion, I would like to say that our main priorities should be set to improve conditions and problems that we struggle now. However, Some businessmen and scientist should be involved with such projects as space exploration, discovering new way of obtaining energy and reducing pollution.