Researchers recently made several discoveries that offer insight into daily life along the steepest, most rugged section of the Great Wall.

In addition to the Ming dynasty-era cannon, archaeologists also found other remnants of daily life and military supplies.

One of the innumerable legends surrounding the construction of the Great Wall of China tells of a workman who estimated that he would need 99,999 bricks to construct a section of the wall now known as ...

Discover the secrets of the 7 Wonders of the World, including the Great Pyramid of Giza, the Great Wall of China, and Machu Picchu.