Archaeologists have discovered the ruins of an 800-year-old Aztec pyramid in the heart of Mexico City that could show the ancient city is at least a century older than previously thought.

The Bent Pyramid in Dahshur, Egypt, is a unique example of ancient ... Teotihuacan existed before the Maya and Aztec dynasties. The population of the city ranges from 150,000 to 250,000.

You're Dead To Me host Greg Jenner is joined by Prof Sarah Parcak and comedian Maria Shehata to learn all about the magnificent Egyptian pyramids. We discover how and why pyramids were built ...

But the Egypt-based structure is by no means the only impressive pyramid in the world. Here, we dive into the largest pyramid in the world (an incredible Aztec achievement) as well as four other ...

Scattered throughout Mexico, you'll find the ruins of several ancient civilizations, including those of the Aztec, Maya and Toltec people. Many of these sites feature impressive pyramids standing ...