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These ancient serpents were not only predators but true monsters ruling ... exposing invaluable insights into prehistoric ...

Published Feb. 28 | Read More | Prehistoric ‘gentle giant’ — nearly 23 feet long — found in Argentina. See new species ...

At the end of the Cretaceous period, only one mega-predatory dinosaur ruled North America: Tyrannosaurus rex. The Borealopelta was alive around the mid-Cretaceous era, so eyes turn to one of T.

Few prehistoric monsters capture the imagination ... has been depicted as one of the most terrifying and ferocious predators to ever roam the planet. However, new research from the University ...

Tyrannosaurus rex was one of the most ferocious predators to ever walk the Earth. With a massive body, sharp teeth, and jaws so powerful they could crush a car, this famous carnivore dominated the ...

At the end of the Cretaceous period, only one mega-predatory dinosaur ruled North America: Tyrannosaurus rex. The Borealopelta was alive around the mid-Cretaceous era, so eyes turn to one of T.

Earth once hosted more than 10,000 species of these ancient marine predators. Find out how they lived, when they vanished, and how much we know about them today. Based on the fossil record ...

From the Komodo dragon’s brute strength to the crocodile monitor’s agility, the world’s biggest lizards are as fascinating as ...

Therizinosaurs, however, were plant-eaters or omnivores — not apex predators. The newly discovered ... also found fossilized parts of the prehistoric creature’s backbone, tail, hips, arms ...