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A sea monster with it's head on it's butt? 10 times we were completely wrong about dinosaur-age creatures
Husband and wife pair Mary Ann and Gideon Algernon Mantell discovered the first Iguanodon fossils in 1822. Gideon, an amateur paleontologist, tried to determine what this ancient herbivore looked ...
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Prehistoric bones found on UK cliff are ‘most complete’ in a century. See new species
This iguanodon lived about 125 million years ago ... and was nearly fully grown when it died at 6 years old. The cliffs used to be part of an ancient floodplain, the museum said, and the dinosaur ...