The genus Tyrannosaurus most likely arose in North America, although its direct ancestors migrated over from Asia more than 70 million years ago, according...
Paleontologists have unearthed a well-preserved, almost complete left frontal (part of the skull roof) of a previously unknown species of megaraptorid...
Paleontologists have described a new species of large-bodied megaraptoran dinosaur from fossilized remains found in Patagonia, Argentina.
Life reconstruction...
Two new species of predatory megaraptoran dinosaurs have been identified from fossils found in Thailand.
Phuwiangvenator yaemniyomi (left) and Vayuraptor...
A remarkable new species of theropod dinosaur has been unearthed in an underground mine in north-central New South Wales, Australia.
Illustration of the...
