A new study in Current Biology analyzes the skulls of 18 large prehistoric predators, including the Tyrannosaurus rex, the ...

Herrerasaurus is one of the earliest known theropods, dating back to the Late Triassic, and it almost played a small but interesting role in Jurassic Park.

Scientists have confirmed the discovery of theropod dinosaur footprints in the Guangxi Zhuang autonomous region, expanding ...

Rather than lumbering lizards, a theropod like T. rex may be more accurately imagined — as paleontologist Robert Bakker dramatically put it — as a “20,000-pound roadrunner from Hell.” ...

Fictional paleontologist Alan Grant, looking after kids Lex and Tim, tries to sneak by a dozing Tyrannosaurus rex and motor across a lake away from the dinosaur. The T. rex follows, swimming after ...

In the case of the theropods, even impressions of their claws were preserved. Fossilized bones from both groups of dinosaur have previously been discovered on the Isle of Skye.

Object Details Author Carpenter, Kenneth 1949- Contents Tibiae of small theropod dinosaurs from southern England: from the Middle Jurassic of Stonesfield near Oxford and the Lower Cretaceous of the ...