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These embryo fossils represent some of the earliest known animals on Earth, Geology magazine reports. They were recovered from 550–635 million-year-old rocks in South China and hail from the Ediacaran Period.
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These embryo fossils represent some of the earliest known animals on Earth, Geology magazine reports. They were recovered from 550–635 million-year-old rocks in South China and hail from the Ediacaran Period. |