More than 20 million meteoroids enter Earth's atmosphere every day.
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Venus is the only planet that rotates clockwise.
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Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
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The volume of the Earth's moon is the same as the volume of the Pacific Ocean.
178
Not only are there rogue planets floating through space completely alone, not orbiting any stars, but it’s possible that these pitch-black lonely planets support life.
14
Lightning strikes about 6,000 times per minute on this planet!
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It 'snows' metal on Venus.
13