Watch Secrets of the Great Wall Online

The Great Wall of China stretches for thousands of miles, an iconic monument that can be seen even from outer space. Yet, despite being so visible, it's steeped in secrets, which are finally revealed in this extraordinary documentary produced by the Discovery Channel (with the help of NASA and various Chinese organizations). Learn about the history of the wall's construction, including the impetus for building it and lives lost in its creation. Read More

Watch Secrets of the Great Wall online. Featuring , Secrets of the Great Wall is classified as Documentary genre movie with an average rating across the web of 0. It is available for streaming online in the USA The movie was released on NaN. Secrets of the Great Wall was directed by . Read Less