Dan Snow, Dr Alice Roberts and Dr Albert Lin investigate a series of earth-shattering discoveries at a mighty tomb guarded by the Terracotta Warriors in China.

The Greatest Tomb on Earth: Secrets of Ancient China

Albert Lin and National Geographic Channel unearth the terrible secrets that lie hidden in the tomb of China's first Emperor. The Terracotta Warriors are just the tip of the iceberg in this mausoleum the size of Manhattan, that has gone largely unexcavated…until now. These silent statues guard explosive, macabre findings that rewrite history and paint a very different picture of the ancient world from what we thought we knew.

Cin'in Dev Mezari

We reveal how a new "treasure map" of the Maya world is transforming what we thought
 we knew of one of the world most mysterious ancient civilizations.

Lost Treasures of the Maya Snake Kings

Albert Lin is on a global adventure, from icy Black Sea depths to the heights of the Peruvian Andes, searching for the origins of Great Flood stories.