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Ancient Civilizations

Discover the world’s most mysterious ancient civilizations, from lost cities and megalithic structures to forgotten knowledge and unsolved archaeological puzzles.

An aerial view of the Great Pyramid showing its eight sides.

Why the Great Pyramid Has Eight Sides

The Great Pyramid of Giza is usually drawn as a four-sided monument with a square base. From the ground, that is exactly how it looks. From the air, however, each…

What the Pyramid Complex at Giza looks like from a distance, from above. Shutterstock.

9 Misconceptions About The Great Pyramid of Giza

Most people on Earth who have at least seen images of the Great Pyramid of Giza would probably agree that of all the pyramids on Earth that have been discovered…

The Red Pyramid is 105 meters (344 ft) high. Shutterstock.

7 Facts About Ancient Egypt’s Red Pyramid

Before the Great Pyramid of Giza was built, the ancient Egyptians went through a process of learning how to build pyramids. Although almost everyone knows about the Great Pyramid of…