This fascinating documentary examines the mystery surrounding the sailing exploits of the legendary Admiral Zheng and his 30 year command of a gigantic Ming fleet.

The Chinese court burned all records of Admiral Zheng's daring voyages and achievements, and unwittingly created a mystery that tantalizes the world 500 years later.

You've heard what the history books have to say about the discovery of America, but now prepare to have your entire perception of history forever altered with this remarkable release from PBS.

Could it be that a fearless Chinese admiral actually discovered America nearly a century before Columbus made his historical landing at San Salvador?

Travel back to the year 1421 and follow the legendary Admiral Zheng as he and his formidable Ming fleet travel far and wide to explore little-visited outposts at the behest of Chinese emperor Zhu Di.

Based on theories put forward by noted historian and best-seller Gavin Menzies, this thought-provoking take on conventional history proposes that it was Admiral Zheng who led European explorers to the West a whole 71 years after first setting foot on American soil.