The most famous die-off ended the reign of the dinosaurs 65 million years ... the terrestrial realm's transition from the Permian to the Triassic period." We ascended through sheep-ranching ...

Dinosaurs evolved from more primitive reptiles in the aftermath of Earth’s biggest mass-extinction event caused by extreme volcanism at the end of the Permian Period about 252 million years ago.

As explained by the Guardian, scientists said they believe Claudia Steffensen and her husband uncovered the first trace of an entire prehistoric ecosystem dating back 280 million years to the Permian ...

The Triassic Period was a time of great change ... when the archosaurian reptiles, which includes the dinosaurs, came to dominate.' The cause of the Permian-Triassic extinction event is not fully ...

A new study reveals that Earth's biomes changed dramatically in the wake of mass volcanic eruptions 252 million years ago.

This not only marked the end of the Permian period and the start of the Triassic ... Alongside these terrestrial vertebrates, the first dinosaurs began to appear. They were mostly much smaller ...

That distinction belongs to the Permian-Triassic extinction or the Great Dying. During this dramatic period of climate ... as the ancestors of mammals and dinosaurs began to diversify.

Can plants uncover the survival secrets of Earth’s darkest days? A research team from (UCC), the University of Connecticut, ...

The Early Permian dissorophid Cacops displays its fearsome dentition ... researchers examined about 100 of their fossils from throughout that period. They measured the fossils’ body size, skull shape, ...