Meet Joaquinraptor casali, a newly discovered megaraptorid that dominated parts of South America during the late Cretaceous.

Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient crocodile bone. The new ...

A new dinosaur species from Patagonia, Joaquinraptor casali, steps out of the shadows with a telltale clue clenched in its ...

Nowadays, dinosaurs are widely portrayed as animated, fictional characters in books and movies! In reality, these reptiles ...

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

In Argentina, scientists have identified Joaquinraptor casali, a new megaraptoran dinosaur species, with a crocodile relative ...

Scientists announced Tuesday the discovery of a new dinosaur in Patagonia, Argentina, with a crocodile bone in its jaw.

Paleontologists in Argentina have discovered a new predatory dinosaur -- the fossils of which contained a crocodile bone ...

A fossil from the blustery plains of Patagonia is revising your book on one of the most elusive bands of hunting dinosaurs.

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

Researchers have identified a new dinosaur species discovered in the badlands of San Juan County, according to an ...

New dinosaur fossil uncovered in Argentina sheds light on ancient predators. It provides insight into mysterious group of ...