Philip Currie
Paleontologists Identify the World's Largest Tyrannosaurus Rex
"Scotty" weighed about 20,000 pounds and lived longer than any other known tyrannosaur, according to University of Alberta paleontologists.
We Went to a Dinosaur Dig in the Alberta Badlands
We visited the Alberta badlands to join University of Calgary palaeontologist Dr. Daria Zelenitsky on a dig for dinosaur bones.
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