Saltwater crocodiles reign as the largest reptilian apex predators on Earth, outmatching even the formidable Nile crocodile ...

The man dubbed OH7, was a Homo habilis, one of the oldest human species which lived in south and east Africa was killed by a ...

The end-Cretaceous was the age of the dinosaurs, an era populated by iconic prehistoric creatures like Ankylosaurus, ...

Paleontologists have discovered the fossilized remains of a crocodile "hypercarnivore" that lived in what is now Argentina ...

Scientists in Argentina have discovered Kostensuchus atrox, a 70 million-year-old crocodile relative that hunted dinosaurs.

Yahoo Racing is powered by Motorsport Network, providing expert reporting, analysis, and insider access across the world’s top racing series. Scientists have announced the discovery of a newfound ...

A fossil found in Argentina shows that up to the very end of the age of dinosaurs, they faced serious competition from other ...

Seventy million years ago, southern Patagonia was a warm, seasonally wet landscape where dinosaurs, turtles, frogs, and ...

Seventy million years ago, southern Patagonia was home to dinosaurs, turtles, and mammals—but also to a fierce crocodile-like ...

Researchers have unveiled Kostensuchus atrox, a giant crocodile relative that ate dinosaurs in Argentina 70 million years ago ...

Discover the world's 7 largest lizards, including the Komodo dragon, Asian water monitor, Nile monitor, Black-throated ...