If aliens located 60-65 million light years away from us, looked at earth through a really powerful telescope today, they would see dinosaurs!
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The sun puts out more power in 1 second than mankind has ever used within human existence.
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Venus is the only planet that rotates clockwise.
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41% of the moon is not visible from earth at any time.
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Summer on Uranus lasts for 21 years.
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More than 20 million meteoroids enter Earth's atmosphere every day.
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An international team of astronomers has spotted the farthest known gravitational lens and, as Albert Einstein predicted, it is a galaxy that deflects and intensifies the light of a much further object.
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