High in the remote folds of the Andes, at more than 3,000 meters above sea level, Argentine researchers have unearthed ...

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

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

The almost complete skeleton of a previously unknown species, Huayracursor jaguensis, has been found in northwest Argentina, ...

Paleontologists say a newly discovered species from Argentina's high-altitude Andes provides an evolutionary hint to how ...

Discovery published by CONICET scientists in prestigious 'Nature' scientific journal. Fossils are some 230 million years old.

Argentine scientists have discovered in the Andes mountains the nearly complete skeleton of a new dinosaur species that lived ...

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