Part of this process in the field of paleogeography ... By the end of the Cretaceous (about 65 million years ago), the basic building blocks of our modern continents are, more or less ...

Hundreds of fossils found at a quarry in Northern Patagonia provide a snapshot of what a desert pond ecosystem might have looked like in the late Cretaceous period. Researchers found a previously ...

The most famous die-off ended the reign of the dinosaurs 65 million years ago between the Cretaceous and Tertiary periods. Most researchers consider that case closed. Rocks of that age contain ...

These specimens demonstrate the convergent evolution of highly developed simple eyes in at least two additional lineages of lacewings, showcasing the enormous diversity of lacewing larvae in the ...

A known treasure trove of Early Cretaceous fossils has turned up a never-before-seen species of scorpion that lived around 125 million years ago. The venomous scorpion was larger than many ancient ...

Terrestrial ecosystems underwent extreme shifts in composition, following extensive degassing associated with the Siberian Traps near the Permian–Triassic boundary (PTB). These climatic perturbations ...

Topic: Angrites – Exploring the Origins of the Most Unusual Basalts in the Solar System ...

National Key Laboratory of Deep Oil and Gas, China University of Petroleum (East China), Qingdao 266580, China ...