The earliest-known dinosaur fossils date to roughly 230 million years ago, including Eoraptor and Herrerasaurus from Argentina, Saturnalia from southern Brazil and Mbiresaurus from Zimbabwe.

I want to offer you a different lens through which to better understand the climatological and environmental crises that ...

A list of the top 10 global regions where natural or anthropogenic sources emit methane on a continuous, "persistent" basis ...

These plants and animals died off at about the same time, during the end of the Permian period—around 252 million years ago—and the beginning of the Triassic Period. That’s how we know there was a ...

Fossils from this time and region are rare ... mass-extinction event caused by extreme volcanism at the end of the Permian Period about 252 million years ago. "Dinosaurs are unique because ...

The top 10 methane-emitting sites in the world release 28.8 million tonnes of the gas per year, say experts at the University ...

While scientists have long puzzled over fossils, the discovery of this cave painting might forever change the perception of paleontology as a field.

The mystery of dinosaur origins has taken an unexpected turn toward the equator. While paleontologists have long searched ...

By assessing the fossil record and the dinosaur family tree, the researchers’ models suggest that the first dinosaurs evolved ...