After millions of years, six incredible dinosaurs are coming back to life. In “Walking with Dinosaurs” on PBS, paleontologists discover the lives behind the fossils, using the latest scientific ...
TMP 2003.45.64 is not exactly a headline-making fossil. The left lower jaw of an Albertosaurus, most of the teeth have fallen out and the bone is only one part of a well-known species represented by ...
Alberta's namesake dinosaur was a ferocious, flesh-eating monster, but the serrated-tooth species had an Achilles heel. The Albertosaurus had puny arms. The purpose of the small appendages remains a ...