Many millions of years ago, a section of ocean was isolated in what would become the Andes. When it eventually receded, it ...

For centuries, the 5,200 mystery holes scattered across the Peruvian Andes have baffled archaeologists. These pits, each ...

Researchers say Monte Sierpe’s 5,000 aligned pits once supported trade and recordkeeping, offering a new view of Inca-era ...

New analysis of the 1.5km-long site consisting of thousands of holes suggests they may have been used to measure and trade ...

Archaeologists uncover how ancient holes in Peru’s Andes may have formed a marketplace used for trade and record-keeping.

In Peru’s mysterious Pisco Valley, thousands of perfectly aligned holes known as Monte Sierpe have long puzzled scientists.

I work out religiously, but nothing you can do in Arkansas fully prepares you for the thin Andean air. Every step is a ...

We arrive in Cusco, Peru, with several hours to kill before hotel check-in, so we do what we came here for — we start walking. Our hotel sits on a hill, so our first taste of the city is steep stairs ...

LIMA (Reuters) -At least 25 people were killed and 17 injured in Peru on Tuesday after a bus crashed while traveling through a mountainous area, according to Ayacucho's regional health department. The ...

Reese Erlich reports on the rise in vicuna poaching in the high plains of the Peruvian Andes. The animal's hair is used to make some of the finest and most expensive wool garments in the world, and ...