These ancient structures still stand - but the people who built them remain a mystery that history can’t fully explain.

Civilizations have recognized the power of cities to heat themselves up and cool themselves for centuries. City architects in ancient Rome called for narrowing streets to lessen late afternoon ...

One of history's biggest questions is: "How does an entire civilization disappear?" One can comprehend how an object or even a city is lost, buried, or destroyed, but an entire group or nation of ...

This video challenges the traditional academic timeline of human civilization, exploring evidence that suggests humans may have developed advanced societies far earlier than 6000 BC. From the ...

Roman, Egyptian, and Chinese civilizations had many different ingenious inventions. Chocolate was a big aphrodisiac for Mesoamerican civilizations and used for energy. The first earthquake detector is ...

When we think of exhibits of ancient civilizations, our minds inevitably turn to ancient Mesopotamians, Egyptians, Greeks or Romans. While these associations are understandable, they reflect a ...