There's a myth the Great Wall of China is the only human-built object ... They both think they can see the wall in the image, though it's hard to tell which of the many lines across the landscape ...

However, CNN retains full ... China, is one of the best preserved and most intricate barbicans in the world, according to Sun. The gate is used as a grand entrance to any tour of the City Wall.

The Great Wall of China is one of the world’s most popular destinations in Asia. Referred, in the country, as “The Thousand-Mile-Long Wall,” the site was once thought to be visible to the ...