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Dinosaur Secrets Revealed!: How High-Tech Tools Spark Discoveries

Have you ever wondered what happens to dinosaur fossils after they have been dug up? They don't only go on display in museums. With the help of advanced technology, scientists are analyzing previous fossils finds and making incredible discoveries. From pressure sensors to computer models, lidar scanning to laser-simulated fluorescence, high-tech tools are revealing exciting new information about dinosaurs. Follow along with author Sandra Markle to learn about T. rex's bite force and walking speed, what Massospondylus looked like before hatching, and how Rhoetosaurus walked on its toes.