The Incas have the double distinction of presiding over the largest empire of the ancient Americas and one of the shortest-lived. Sprawling along the Pacific Coast and across the Andes Mountains to ...

The Inca Empire in South America, one of the most powerful pre-Columbian societies, was known for many innovations — such as the architecture of Machu Picchu, an extensive road network, and a system ...

"Land of the Four Quarters" or Tahuantinsuyu is the name the Inca gave to their empire. It stretched north to south some 2,500 miles along the high mountainous Andean range from Colombia to Chile and ...

The Inca Empire in South America, one of the most powerful pre-Columbian societies, was known for many innovations — such as the architecture of Machu Picchu, an extensive road network, and a system ...

Centuries before the rise of the Inca Empire, a much smaller kingdom on the central coast of Peru already had a sophisticated trade network—one it used to import live parrots across the Andes from the ...

Archaeologists found two 500-year-old quarries in the Cañete mountains and a trail network used during the final stage of the Inca empire, photos show. Photo from Qhapaq Ñan Project Atop some ...

The Incas appear out of nowhere and within a few decades their empire develops into the largest empire in the world at that time. Until today the Inca are surrounded by an aura of mystery. How could ...

For centuries, tales of secret tunnels beneath the ancient Inca capital of Cusco were considered little more than legends. Today, archaeology is beginning to substantiate these claims in the ruins ...

The seeds of the Inca Empire were planted about 2,700 years ago when a warm spell combined with piles of llama excrement allowed maize agriculture to take root high up in the South American Andes, ...

A cotton and agave fiber Inca khipu is seen at an exhibit at the Smithsonian National Museum of the American Indian in 2015 in Washington, D.C. (Brendan Smialowski | AFP via Getty Images) The Inca ...