Analysis of the chemistry of ancient T. rex tooth enamel adds weight to the idea that the fierce Cretaceous predator ...

Studies of newly discovered fossils of the predatory dinosaur Camarillasaurus cirugedae from Spain show that the giant bipedal spinosaurids from Africa apparently originated in Europe. An ...

Table for one-and-a-half. Scientists have discovered a new “apex predator” dinosaur that appears to have been fossilized right in the middle of eating a crocodile-like creature. The newly found ...

Introduction -- History of discovery and research -- What is a predatory dinosaur? -- Dating predatory dinosaurs -- The evolution of predatory dinosaurs and their world -- Extinction -- After the age ...

A newly discovered, carnivorous lizard ostensibly represents what most casual onlookers would perhaps perceive to be a dinosaur; however, it is in fact a precursor of the modern crocodile. Named ...

A new 240-million-year-old species found in Tanzania could help scientists refine the timeline of early dinosaur evolution.

A new prehistoric animal species from Tanzania dating to around 240 million years ago, during the Triassic period, has been ...

Earlier this summer, researchers announced they found fossils that likely come from courting dinosaurs. To find more fossil evidence of prehistoric animals wooing and mating, scientists will have to ...

(Raul Martin) Of all the dinosaur superlatives, “biggest dinosaur ever” is one of the most prized. The trouble is that we don’t really know who deserves the title. Sauropods like Apatosaurus (once ...