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Dinosaurs Evolved Feathers for Far More Than FlightAlmost three decades have passed since the scientific debut of the first non-avian dinosaur with feathers, Sinosauropteryx, and in that time experts have discovered dozens more. Bird-like raptors ...
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Did Anything Have Feathers Before The Dinosaurs?A pivotal fossil in the feather debate was Sinosauropteryx, a non-avian dinosaur with beautifully preserved feathers. Its discovery in the 1990s proved that feathers existed beyond birds ...
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