Found in the Lago Colhué Huapi Formation in Patagonia, Argentina, J. casali may have been the apex predator of its Cretaceous ...

The dinosaur’s bones are currently being held at the National University of Patagonia San Juan Bosco. There are no current ...

The seven-metre predator, found in Chubut Province, lived shortly before the mass extinction some 66 million years ago; Named ...

The finding in Argentina reveals a new megaraptor species that would have ruled at the same time as North America’s T. rex, ...

A new species of "apex predator" dinosaur has been uncovered after palaeontologists recovered a fossil which showed the bones of a crocodile lodged in its jaws. Researchers have said the discovery in ...

Palaeontologists in Argentina have identified a new species of megaraptor dinosaur named Joaquinraptor casali. This predator ...

Scientists in Argentina have unearthed a new dinosaur species, Joaquinraptor casali, believed to be a more powerful predator than the Tyrannosaurus.

A new “ apex predator ” dinosaur species has been discovered based on its fossil, unearthed in Argentina with a crocodile bone stuck in its jaws. The species has been named Joaquinraptor casali, and ...

In a fossil bed dating back 68 million years, scientists discovered the remains of a new species of megaraptor — a lithe, ...

In a new study, researchers said they uncovered part of a skull as well as arm, leg and tail bones from the Lago Colhué Huapi ...

A fossil from about 66 million years ago reveals a species of dinosaur that is new to science, with claws that would have ...

Paleontologists have discovered a new species of megaraptor dinosaur in Argentina, along with a startling clue about what it ...