Dinosaur World

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Blubber

Fossil Ichthyosaur Blubber Is Evidence They Were Warm-Blooded

A roughly 180-million-year-old ichthyosaur fossil includes preserved skin, with pigmentation, and blubber. (Credit: Johan Lindgren) For the first time, researchers […]

Fossil Ichthyosaur Blubber Is Evidence They Were Warm-Blooded

A roughly 180-million-year-old ichthyosaur fossil includes preserved skin, with pigmentation, and blubber. (Credit: Johan Lindgren) For the first time, researchers […]