Помогите, пожалуйста, мне нужен перевод! We know that Pyramids of Ancient Egypt were built for the Egyptain pharaohs by armies of slaves. The Pyramids were built in such a way that they line up with certain stars and planets at certain times. It's realy amazing! How did the slaves do it ? Did they know about astronomy? Were they really humans ? I'm sure the builders were aliens. The Ancient Egyptian described their life in hieroglyphs. But why don't we know when and how they built the Pyramids?