Dinosaurs had to be cold enough to be warm-blooded
Enlarge / Later theropods had multiple adaptations to different temperatures. Dinosaurs were once believed to be ectothermic, or cold-blooded, an idea that makes sense considering […]
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Sloshing cold front detected in a massive cluster of galaxies
This article was reviewed according to Science fact checked preprint trusted source proofread OK! by Tomasz Nowakowski, Phys.org RGB (three-color) image of Abell 2566 obtained […]