The Inca Empire stretched roughly 2,500 miles along the Pacific coast of South America and ruled as many as 12 million people. From Cusco, nearly 11,200 feet above sea level, the Inca controlled ...

The Inca Empire became the largest civilization in the Americas, stretching across vast and dangerous mountain terrain. Without writing or iron tools, they built an advanced system of roads, cities, ...

For centuries, the vanished Inca fortress of Ancocagua existed only in lore. Now, at a mountaintop site in Peru, researchers are zeroing in on a discovery that could reshape what we know of the empire ...

Epic Trails is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...

16 September 2026 - 11 days. Sold out. Register your interest for 2027 and we will contact you when confirmed details including finalised dates and prices are available. Immerse yourself in the Inca ...

The 14,000-foot-high plain of the Andes, where the Inca civilization flourished five centuries ago, is as barren a land as the world possesses. With its packs of llamas running across the puna, ...

The heaps of khipus emerged from garbage bags in the back of the tiny, one-room museum—clumps of tangled ropes the size of beach balls. Sabine Hyland smiled as she gazed down at them and said, “Qué ...