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New thalattosaur species discovered in Southeast Alaska

Feb. 4, 2020—Researchers at the University of Alaska Fairbanks and Vanderbilt University have identified a new species of thalattosaur, a marine reptile that lived more than 200 million years ago. 

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Intense look at La Brea Tar Pits explains why we have coyotes, not saber-toothed cats

Aug. 5, 2019—The most detailed study to date of ancient predators trapped in the La Brea Tar Pits is helping Americans understand why today we’re dealing with coyotes dumping over garbage cans and not saber-toothed cats ripping our arms off.

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