Researchers at Australian National University have found the secret of how animals first appeared on the planet. This discovery explains the moment that led to the very existence of animals and humans on Earth.Jochen Brocks, a professor of the ANU Research School of Earth Sciences, and his research team managed to unravel the mystery of the greatest ecological revolution in Earth’s history. They did so by analyzing ancient rocks from central Australia."We crushed these rocks to powder and extracted molecules …
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