The giant crocodiles that fed on large dinosaurs that strayed into Cretaceous wetlands were not closely related to modern ...

Giant kangaroos stayed local, and rapid climate change gradually destroyed their lush rainforest home, leading to extinction.

Researchers created 3D models of ancient tracks in Oregon’s John Day Fossil Beds National Monument. The study revealed a ...

Image: Márton Szabó Late Cretaceous interaction in the southwestern coastal wetlands of the Western Interior Sea-way: Deinosuchus ...

Ancient giant crocodiles that rivaled dinosaurs once thrived in North America. A new study led by Hungarian researchers ...

Deinosuchus had a wide snout like an alligator’s. But unlike alligators, it thrived in salty waters. It lived between 82 and ...

A new study indicates the giant reptile Deinosuchus is not a close relative of modern alligators, as scientists previously ...

Researchers may have discovered Mississippi's largest ever mosasaur after pulling a Cretaceous-aged fossil out of a riverbed ...

An international team of paleontologists, geologists, geoscientists and Earth scientists has found evidence that a type of ...

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Scientists claim to have cracked the code that led to a massive prehistoric reptile known as the ‘terror crocodile’ to become ...

Scientists now say Deinosuchus was not an alligatoroid at all. Unlike its freshwater cousins, it retained the salt glands ...