'Pre-historic' animal shell found in Argentina
A passer-by on Christmas Day found a meter-long shell on a riverbank in Argentina which may be from a glyptodont, a prehistoric kind of giant armadillo, experts said Tuesday.
A passer-by on Christmas Day found a meter-long shell on a riverbank in Argentina which may be from a glyptodont, a prehistoric kind of giant armadillo, experts said Tuesday.
Archaeology
Dec 29, 2015
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Tiny fossil eggs long thought to harbour the embryos of dinosaurs or primitive birds, in fact contained unhatched baby lizards—the oldest ever found, scientists said Wednesday.
Archaeology
Jul 16, 2015
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An egg much smaller than a common grain of sand and found in a tiny piece of fossilized dung has helped scientists identify a pinworm that lived 240 million years ago.
Plants & Animals
Dec 1, 2014
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A small, bird-like North American dinosaur incubated its eggs in a similar way to brooding birds – bolstering the evolutionary link between birds and dinosaurs, researchers at the University of Calgary and Montana State ...
Archaeology
Apr 18, 2013
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Their reproductive strategy spelled the beginning of the end: The fact that dinosaurs laid eggs put them at a considerable disadvantage compared to viviparous mammals. Together with colleagues from the Zoological Society ...
Archaeology
Apr 17, 2012
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(Phys.org) -- An Argentine-Swedish research team has reported a 70 million years old pocket of fossilized bones and unique eggs of an enigmatic birdlike dinosaur in Patagonia.
Archaeology
Apr 10, 2012
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An international group of researchers has helped to determine that dinosaurs have shaped the Easter eggs we buy in the high street.
Archaeology
Apr 5, 2012
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Exceptionally preserved fossils of insect cocoons have allowed researchers in Argentina to describe how wasps played an important role in food webs devoted to consuming rotting dinosaur eggs. The research is published in ...
Archaeology
Jul 15, 2011
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(PhysOrg.com) -- After sitting in collections for nearly 30 years, some remarkably well-preserved dinosaur eggs and their contents are offering new insights into the infancy and growth of early dinosaurs. They represent the ...
Archaeology
Nov 14, 2010
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Dr. Xing Xu, Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), Chinese Academy of Sciences, and his collaborators, described a new dinosaur that was one of the smallest known and also one of the best adapted ...
Archaeology
Mar 30, 2010
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