24Dec 2021 by Post

Was Spriggina an Evolutionary Ancestor of Arthropods?

Allison C. Daley, arthropods, bilateral symmetry, Cambrian Explosion, Cambrian News, Darwin's Doubt, Ediacaran Period, Evolution, fossil record, genetic evidence, Greg Edgecombe, Günter Bechly, Intelligent Design, Mark McMenamin, Marten Scheffer, neo-Darwinian mechanisms, paleontology, Precambrian fossil, Princeton University Press, Science Uprising, Simon Conway Morris, Spriggina, Stephen Meyer, Sven Jorgen Birket-Smith
For those wedded to an evolutionary interpretation of life’s history, the fossil and genetic evidence leave the origin of arthropods a major mystery.  Source
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19Nov 2021 by Post

Smithsonian Glosses Over the Cambrian Explosion

animals, Anomalocaris, behaviors, brains, Burgess Shale, Cambrian Explosion, Cambrian News, Canada, cell types, Charles Darwin, Charnia, China, Darwin's Doubt, Dickinsonia, Ediacarans, Evolution, Fossil Hall, fossil record, Hallucigenia, Intelligent Design, mollusks, National Museum of Natural History, Opabinia, organs, oxygen, paleontology, Pikaia, Smithsonian Institution, Spriggina, Stephen Jay Gould, Stephen Meyer, Thomas Woodward, tissue types, Tribrachidium, trilobites, Wiwaxia
The nation’s museum cannot ignore the collection of fossils Walcott sent them from the Burgess Shale. But can they explain them away? Source
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