The Permian extinction reminds him of Agatha ... Lystrosaurus, the synapsid that inherited the barren world of the Triassic, stared out empty-eyed. With its competition gone, Lystrosaurus spread ...

Earth is no stranger to mass extinction events – it’s had five so far, and some scientists have even claimed we’re in the ...

Then 252 million years ago came the Permian-Triassic extinction event. This is the biggest extinction event our planet has ever seen, in which 70 per cent of species on land disappeared along with ...

Life in the Triassic period had a rough start. In the Permian period before, the largest mass extinction event in Earth’s history had just taken place. Despite the widespread devastation ...

By the start of the Triassic, all the Earth's landmasses ... and sea urchins that survived the Permian extinction and were quickly diversifying. The first corals appeared, though other reef ...

Zhao, Hongyu and Huang, Junhua 2022. Characteristics of Calcium Isotopes at Different Water Depths and Their Palaeoenvironmental Significance for Carbonate Rocks of the Permian-Triassic Boundary in ...