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Ancient Earth saw a huge spike in meteor impacts. It may be ongoing.

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Ancient Earth saw a huge spike in meteor impacts. It may be ongoing.

National Geographic - Robin George Andrews

Science & Innovation Moon craters, diamond pipes, and sheer persistence helped uncover the dramatic change in the number of space rocks bombarding our planet. 5 Minute Read Ever since the sun was born around 4.6 billion years ago, the solar system has been a violent place. Like a pinball machine …

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