Anzu wyliei, New Cretaceous Dinosaur (image) University of Utah Caption With its head crest and presumably feathered forelegs, the newly discovered and described dinosaur Anzu wyliei was nicknamed the "chicken from hell" by its discoverers at the Carnegie Museum of Natural History, Smithsonian Institution's National Museum of Natural History and University of Utah. Credit Courtesy Bob Walters Usage Restrictions Credit required. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.