Science Cafe: Dinosaurs: Rewriting the Rules of Fossilization

Dr. Mary Schweitzer studies dinosaur bones, as many paleontologists do. But recently she has been rewriting the rules of fossilization with her research at the microscopic and molecular levels. Her most fascinating finds have included preserved soft tissues, such as collagen and what appear to be ancient blood vessels, inside a 68-million-year-old T. rex. Discover how her research has confirmed many connections between dinosaurs and birds and astonished scientists who have long believed that soft tissues would never be found inside fossilized bone.

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She’s a pioneer in her field. Absolute legend. A great role model for girls who are interested in science.