Dinosaur fossil found in Australia was about the size of a wallaby
Photos: Ancient finds
After her discovery in 2013, Victoria's 66-million-year-old, fossilized skeleton was restored bone by bone. She's the second most complete T. rex fossil on record.
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Photos: Ancient finds
An artist's illustration shows how different an ancient "short-faced" kangaroo called Simosthenurus occidentalis looked, as opposed to modern kangaroos. Its skull more closely resembles a koala.
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Photos: Ancient finds
An artist's illustration of Cryodrakon boreas, one of the largest flying animals that ever lived during the Cretaceous period. Although researchers don't know the color of Cryodrakon's plumage, the colors shown here honor Canada, where the fossil was found.
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Photos: Ancient finds
A graphic thermal image of a T. rex with its dorsotemporal fenestra glowing on the skull.
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Photos: Ancient finds
A complete skull belong to an early human ancestor has been recovered in Ethiopia. A composite of the 3.8 million-year-old cranium of Australopithecus anamensis is seen here alongside a facial reconstruction.
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Photos: Ancient finds
The remains inside grave IIIN199, found under Prague Castle in 1928, belong to a man from the 10th century. His identity has been the subject of great debate for years.
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Photos: Ancient finds
Vertebrae fossils of a previously undiscovered type of stegosaurus were found in Morocco. Researchers say they represent the oldest stegosaurus found.
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