Ambystoma quetzalcoatli is the first fossil salamander to be formally identified in Mexico, revealing that axolotls have ...

A rare dinosaur fossil, a tail bone from a long-necked, plant-eating titanosaur, has finally been identified decades after ...

A newly excavated stegosaurus skeleton, christened “Apex,” sold for a mammoth $44.6 million at Sotheby’s New York. The result set a new dinosaur auction record as the most expensive fossil ever to ...

A set of giant Megalodon vertebrae that vanished for decades has been rediscovered in Denmark, confirming that this ...

For many years, it was widely believed that fossils no longer contained any original organic molecules as the fossilization process was thought to destroy them. Now, a groundbreaking study, led by ...

For decades, one puzzle stood out among the many mysteries of early animal evolution: the missing origin story of bryozoans.