A dinosaur from China sported a "bandit mask" pattern in the feathers on its face, scientists have said. Researchers came to their conclusion after studying three well-preserved fossil specimens of ...
A model of an Sinosauropteryx prima in the exhibition "Dinosaurs" at the LWL Natural History Museum in Muenster, Germany, 25 September 2014. A model of an Sinosauropteryx prima in the exhibition ...
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