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Researchers reconstruct the first complete brain of one of the oldest dinosaurs – Phys.org
The study of the brain of extinct organisms sheds lights on their behaviors. However, soft tissues, like the brain, are not usually preserved for long periods….

The study of the brain of extinct organisms sheds lights on their behaviors. However, soft tissues, like the brain, are not usually preserved for long periods. Hence, researchers reconstruct the brains of dinosaurs by analyzing the cranial cavities under computed tomography. It demands well-preserved braincases, which is the region that envelops the brain tissues. To date, complete and well-preserved neurocrania from the oldest dinosaurs worldwide have not been found.
In 2015, a Brazilian paleontologist…
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