At the height of the Inca Empire, it integrated nearly ten million ... s Inca Road exhibition online or in person, and that this ancient engineering marvel will spark your sense of wonder as ...

confirming centuries-old rumors of a labyrinth stretching beneath the ancient capital of the Inca Empire. This newly uncovered marvel, called a chincana, offers fresh insights into the ...

The ancient rulers of the region ... "The conquest of the Titicaca Basin was the jewel in the crown of the Inca Empire," says Charles Stanish, an archaeologist at the University of California ...

Consumption of coca dates back to the very earliest of ancient South American societies ... as the ninth millennium B.C. It was during the Inca Empire, however, a little before the arrival ...

this NOVA/National Geographic special presents new evidence that is changing what we know about the final days of the once-mighty Inca Empire. This probing story of archeological discovery begins ...