What did dinosaurs really look like? On this episode, Neil deGrasse Tyson and comic co-host Marcia Belsky explore questions we all have about dinosaurs, fossils, feathers, and asteroids with paleontologist Kimberly Chapelle. Is Jurassic Park accurate?

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Photo Credit: Copyright © 2005 David Monniaux, CC BY-SA 3.0, via Wikimedia Commons

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