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.
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If you were to cry in space, the tears would form a bubble in your eye until it's so big it moves to another spot on your face.
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If you went out into space, you would explode before you suffocated because there's no air pressure.
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The earth rotates more slowly on its axis in March than in September.
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On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
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The earth is .02 degrees hotter during a full moon.
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Jupiter is bigger than all the other planets combined.
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