The Joaquinraptor was discovered in 2019 in Patagonia, the southern tip of South America.

While the great Tyrannosaurus rex stalked prehistoric North America, a very different apex predator prowled ancient Argentina: the newly discovered megaraptor Joaquinraptor casali. When ...

It’s not every day paleontologists find a dinosaur with lunch still wedged in its teeth. But in Patagonia, researchers just pulled that off. In a fossil bed dating back 68 million years, scientists ...

You might think that the age of dinosaurs is set in stone, like the fossils they left behind, but paleontologists uncover new species and make new discoveries practically every day. Recently, ...

Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient crocodile bone. The new find was possibly 23 feet long and hailed from a mysterious group of ...

Aug. 29 (UPI) --An interdisciplinary team of specialists from Argentina's National Scientific and Technical Research Council, or CONICET, discovered most of the skeleton -- including the skull and ...

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In 2025, scientists have named several new dinosaur species and are learning new facts about the remarkable lives of dinosaurs. Paleontologists have found a 'Dragon price' dinosaur — which may be a ...