Earth’s long history has seen an uncountable number of species come and go – but one of the most famous extinction events we ...
Learn about the time period that took place 65 to 23 million years ago. 3 min read At the dawn of the Paleogene—the beginning of the Cenozoic era—dinosaurs, pterosaurs, and giant marine ...
Similar high-energy deposits are unknown in the continental KPg (Cretaceous-Paleogene) record. An international team of scientists, led by Robert Depalma (a PhD student at The University of Kansas) ...