Fossil

A remarkably complete skeleton of the alvarezsauroid dinosaur species Alnashetri cerropoliciensis from Patagonia, Argentina, as well as two…

Several 250-million-year-old specimens from museum collections in Australia and the United States have revealed a surprising diversity of…

Paleontologists in Brazil have identified a previously unknown species of somphospondylan sauropod dinosaur with European affinities, hinting at…

Paleontologists have unearthed fossilized bones of one of the smallest sauropodomorph dinosaurs from the Late Triassic of southern…

Between 73,000 and 20,000 years ago (Late Pleistocene), the Japanese Archipelago was inhabited by cave lions (Panthera spelaea),…

Tyrannoroter heberti, a new species of pantylid ‘microsaur’ from the Carboniferous period, shows that some of Earth’s earliest…

Paleontologists in China have discovered a nearly complete skeleton of a previously unknown species of iguanodontian dinosaur that…

New research led by Field Museum of Natural History paleontologists suggests that Archaeopteryx, the oldest known bird, had…

A fossil trunk vertebra from the Chiting Formation of Taiwan reveals that nearly 4-m-long pythons roamed the island…

In two separate studies, paleontologists in Australia and China examined the fossilized remains of enigmatic Devonian lungfish with…

A new genus and species of diminutive bipedal dinosaur has been identified from the fossils found in Burgos…

They were unsuccessful, but Australia and several Pacific nations were among 24 nations that signed the Belém Declaration…

90-Million-Year-Old Patagonian Fossil Reveals Missing Chapter in Evolution of Alvarezsauroid Dinosaurs