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A research team from the Nanjing Institute of Geology and Paleontology of the Chinese Academy of Sciences has identified a ...

Despite being about the size of a grain of sand, the fossil is exceptionally ... "I already knew that this simple worm-like fossil was something special, but when I saw the amazing structures ...

We reached these conclusions by examining the chemistry of sand-sized fossils, called foraminifera, from the seafloor south of Tasmania. Foraminifera are tiny single-celled organisms, either ...