Dinosaurs Were Warm-Blooded, Scientist Suggests

In a 2014 study, a team of scientists led by Dr John Grady of the University of New Mexico suggested that non-avian dinosaur metabolism was neither endothermic nor ectothermic (cold-blooded) but an intermediate physiology termed ‘mesothermic.’ Based on his knowledge of how dinosaurs grew, Dr D’Emic re-analyzed that study, which led him to the strikingly different conclusion that dinosaurs were more like mammals than reptiles in their growth and metabolism.

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