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Move aside, T.Rex! Newly discovered dinosaur had even SMALLER arms
If you thought T.Rex had short arms, wait until you see this newly discovered ... The name Koleken inakayali derives from the language of the Tehuelche people of the region and refers to the ...
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Why did the Tyrannosaurus Rex have such tiny arms? The answer may have to do with balance
Scientists have wondered for years why the Tyrannosaurus Rex has the tiny 3 1/3 foot arms. Recent discoveries suggest that they evolved them to counterbalance their huge heads. Follow Tech Insider ...