The discovery of nearly 20 alligator-size amphibians that died together during the Triassic in what is now Wyoming is ...

The collapse of tropical forests during Earth's most catastrophic extinction event was the primary cause of the prolonged ...

When Siberian volcanoes kicked off the Great Dying, the real climate villain turned out to be the rainforests themselves: ...

Groundbreaking research indicates that hibernation-like behavior may be far older than previously thought. Fossils of ...

When it comes to evolution and survival of the fittest, though, there is usually a rhyme and reason to who survives to see ...

They were more diverse than the ancestors of modern lizards during the Triassic, performing similar ecological roles that lizards do today. ... more gracile animals. Dinosaurs in the Triassic Period.

The event has been attributed to intense global warming triggered by a period of volcanic activity in Siberia, known as the ...

The collapse of tropical forests during Earth's most catastrophic extinction event was the primary cause of the prolonged ...

Around 220 million years ago, shifting climate conditions created an environment that allowed pterosaurs to evolve and take ...

Largest Animal To Ever Live May Have Been Triassic Ichthyosaur Super-Predator ... The ichthyosaur was a sea-dwelling reptile that was reportedly found during both the Jurassic and Cretaceous periods.

A new species of ancient reptile has been named after spending more than 200 million years buried in the ground. Threordatoth chasmatos was one of the last survivors of the procolophonids, a group of ...

They lived during the Middle Triassic Period, or between 247.2 and 237 million years ago. While the ichthyosaurs ruled the oceans, this ancient croc ruled the shores.