Wednesday, July 30, 2014

Scientists reveal new vision of Earth 4 billion years ago

Scientists reveal new vision of Earth 4 billion years ago


The Hadean and Eoarchean epochs were the real hell on Earth. For millions of years, our planet was heavily bombarded by millions of asteroids with "existing oceans repeatedly boiled away into steam atmospheres"until its crust finally solidified. These two new visualizations will help you comprehend this violence.


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