Add Yahoo as a preferred source to see more of our stories on Google. New fossil scans reveal pterosaurs flew with smaller, reptile-like brains. (CREDIT: AI-generated image / The Brighter Side of News ...
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Pterosaurs prove big brains are not needed to fly — in contrast to modern bird ancestors
For more than a hundred years, scientists believed flying reptiles called pterosaurs took to the air with birdlike brains. Old fossils seemed to show it. Hard stone casts inside skulls hinted at big ...
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