When you look at the ancient wonders of the world, it seems hard to imagine that humans were able to build such impressive, complicated things with virtually no technology to aid them. Even today, scholars argue over the true nature of some ancient architecture. How is it that in today’s world of advanced technology and massive research efforts, we still can’t be sure about something as simple as how something was built thousands of years ago? One possibility, though some may claim it’s far-fetched, is that ancient aliens were responsible for building some ancient structures, or at least helped us along the way.
Take the great pyramids in Egypt for example. Some of the rocks used to build them weighed as much as 2 tonnes, and since the mathematics and geometry required to design ways to move these rocks did not exist until well after the Egyptian empire was gone, the question remains: How did the Egyptians build such long-lasting structures, out of massive rocks, without the required knowledge?