Under Inca rule, Andean civilization flowered as never before ... This ceremony, held every August before planting season, drew people from the four corners of the empire. The great plaza of ...

According to Thor Heyerdahl, people from a pre-Inca society took to the seas from Peru and voyaged east to west, sailing in the prevailing westerly trade winds. He believes they may have been ...

Around 40,000 Inca nobles ruled an empire of 12 million conquered people throughout the Andes mountain range in South America. The Incas diverted rivers and used sophisticated irrigation systems ...

The wealth and sophistication of the legendary Inca people lured many anthropologists and archaeologists to the Andean nations in a quest to understand the Inca's advanced ways and what led to ...

Millions of people trek to the 15th-century Citadel ... into one of the most important civilizations in history. The Inca ...

Rob Leopold Mysteries of the Incas remain, but we continue to learn about their great civilization ... At the height of the Inca Empire, it integrated nearly ten million people from a hundred ...