"Everything in the world is afraid of time, but time is afraid of the Pyramids" - says an ancient Arabic proverb. Modern educated people, speaking about their very distant ancestors, usually represents wild and primitive people. But it all somehow does not fit with those Grand mega structures that have reached us from time immemorial. Just think, we not only do not know how they were built, but also, having advanced construction technologies, often can not even repeat them. Today in issue we will dive into the mysterious world of ancient pyramids!