The new treasure map leads Albert to discover lost pyramids, and treasures found across the Mayan world reveal the epic scale of the civilization.

Divers search for an entrance to lost caves while archaeologists discover a ceremonial royal drinking cup that reveals the tomb of a lost king.

A mysterious pyramid, gruesome discoveries in uncharted cave systems and the spirit world of the Maya.

The new treasure map leads to a lost fortress. A sacred altar leaves the jungle after 1,500 years and two cities reveal secrets of a forgotten war.