Paleontologists may have discovered when plant-eating dinosaurs evolved their long necks after a new species of ...

This series, Voices from the Land, brings together opinion pieces led and written by Indigenous peoples from around the world ...

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An archaeologist is piecing together what the V-shaped stone structures—some stretching 500 feet long—were used for.

Deep in the Andes Mountains, near forgotten Inca and pre-Inca sites, lies a granite cave carved with astonishing precision — ...

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Agustin Martinelli, one of the authors, said that the Huayracursor is estimated to have roamed the earth between 230 and 225 ...

Argentinian scientists have found fossilized bones of one of the world's oldest dinosaur species in the Andes Mountains, the ...

Archaeologist Adrián Oyaneder discovered dozens of structures called chacu while reviewing satellite images of the Camarones River Basin ...

In October 1972, a chartered flight carrying members of Uruguay’s Old Christians Club rugby team crashed in the Andes while ...

A nearly complete skeleton of one of the world’s oldest dinosaur species has been unearthed in Argentina. The discovery was ...

Paleontologists may have discovered when plant-eating dinosaurs evolved their long necks after a new species of ...