Science is Sweet: Tiny T-Rex Was Envy of the Arctic

Think T. Rex lived in hot climates only? Think again. Scientists discovered a (wee little) version of the iconic species in Alaska, where in the Cretaceous days it was top dog of the Arctic. Its tiny size was an adaption that allowed the T. Rex to survive climate swings.

Cute and functional!

Watch this Slate video for more deets.

(Image: Youtube screenshot)


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