Could Spinosaurus swim? A new fossil with a scimitar-like head crest provides new evidence on the unsettled question. Unearthed in a rare Saharan fossil site in Niger, Spinosaurus mirabilis had a ...
The Spinosaurus is a sail-backed, crocodile-snouted dinosaur that Hollywood depicted as a giant terrestrial predator capable of taking down a T. rex in Jurassic Park 3. Then they changed their mind ...
Add Yahoo as a preferred source to see more of our stories on Google. Unearthed in a rare Saharan fossil site in Niger, Spinosaurus mirabilis had a large head crest that may have signaled a message to ...
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