Fossil Realm Journal

"Mummified" Nodosaur (new armoured dinosaur). Image courtesy of the Royal Tyrrell Museum, Drumheller, AB. 

The Royal Tyrrell Museum's exciting new exhibit, Grounds for Discovery, showcases many marvellous fossil specimens that were discovered accidentally through industrial activity. The exhibit is a testament to Alberta’s collaborative relationships between palaeontologists and major corporations, like the energy giant Suncor. We had the pleasure of discussing the unique premise behind the exhibit (and the mummified Nodosaur) with Dr. Don Brinkman, the Royal Tyrrell Museum's Director of Preservation and Research.

In our first instalment of "Profiles in Paleontology" we share a lively and informative discussion with geology professor and paleontologist Jacqueline M. Richard. Several topics were covered, including her pathway to a career in paleontology, teaching experiences at Delgado Community College, fieldwork in Nevada and North Dakota and the challenges of excavating sauropod bones. She also spoke about her fascinating work with microfossils aimed at understanding the extinction event that wiped out the dinosaurs, 66 million years ago. 

Dr. Chris McKay in Antarctica. Source: NASA

How life originated is one of the deepest mysteries of science - this profound question has perplexed humankind for thousands of years. Now, in the twenty-first century, astrobiologists and other scientists have the tools to investigate it; yet, it remains extremely challenging to answer. 

The shocking discovery of a Cretaceous toothed bird preserved in Burmese amber has made headlines around the world. The 99-million year old hatchling is the best-preserved specimen of its kind: features such as eyelids, ear openings and even feather pigmentation remain. The specimen expands our understanding of early feathers and sheds light on the anatomy, development and lifestyle of a major group of Mesozoic birds, the Enantiornithes, which lived alongside the dinosaurs.