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'Beyond Doubt': Proteins in Fossil From Actual Dinosaur, Claim Scientists
The well-preserved fossil that was once a dinosaur's butt bone (sacrum) was excavated from South Dakota's Hell Creek ...
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Flashback Friday: T-rex bones found in South Dakota
“Got a bone here!” The Black Hills geological institute expects to find 60% of Stan’s skeleton. He’ll then join another T-Rex at the institute. Meet ‘Sue’; believed to be the most ...