A recent study by Keifeng Yu and his colleagues, published in Acta Geologica Sinica, describes the discovery and identification of 12 new dinosaur teeth from the Upper Cretaceous Nenjiang Formation.

A fragment of upper jaw fossil from the Early Cretaceous is among the oldest examples of a toothless amphibian in the fossil record Chihiro Kai The arid valleys of Wyoming’s Cloverly Formation are ...

At the end of the Cretaceous Period, a type of giant reptile called mosasaurs occupied and dominated oceanic food webs. Mosasaurs had long bodies and were related to both snakes and monitor lizards.

An international team of paleontologists has gained new insights about human ancestors from the Ledi-Geraru region of Africa. The teeth fossil findings suggest that two different hominin species — ...

Thirteen hominin teeth have been discovered in Ethiopia in layers of volcanic ash between 2.6 and 2.8 million years old. The researchers think some of the teeth belong to one of the earliest members ...

The Alabama Museum of Natural History hosts fossil hunting events at a privately owned creek a 50-mile drive southwest from the University of Alabama campus in Tuscaloosa. The hadrosaur tooth was ...

A fascinating study uncovered a unique behaviour in ancient insects. Dating back to the Late Pleistocene, solitary bees used ...