The Grand Staircase-Escalante National Monument in Utah is the location of one of the best-known terrestrial records for the late Cretaceous. A major effort in the new century has documented over 2,……続きを見る
In "Water Reptiles of the Past and Present," Samuel Wendell Williston delves into the rich and intricate world of aquatic reptiles, exploring both extinct species and modern counterparts. With metic……続きを見る
African dinosaurs are no less significant than their ‘celebrity’ cousins, such as T. rex, and they are just as magnificent and fascinating. Their fossils have been discovered across the continent – ……続きを見る
