space research costs billions of dolars. some people think that the money should be invested on more practical projects here on the earth to what extent do you agree or disagree with this opinion?

In the modern era, it is undeniable that exploring outer space does cost numerous amount of money; however, some people believe that such action is useless because it waste’s money. I totally disagree with this statement, as it is better to invest money more beneficial on the earth in world development. One compelling reason investing […]