“The Liquid Asteroid” –Event Equal to 10 Billion Hiroshima Bombs Made the Rise of Homo Sapiens Possible


“All these fossils occur in a layer no more than 10cm thick,” said palaeontologist Ken Lacovara of the Chicxulub impact that ended the dinosaur epoch. “They died suddenly and were buried quickly. It tells us this is a moment in geological time. That’s days, weeks, maybe months. But this is not thousands of years; it’s not hundreds of thousands of years. This is essentially an instantaneous event.”

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