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 two pieces of metal touch in space, they become permanently stuck together.
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The sun is 330,330 times larger than the earth!
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Jupiter's moon Ganymede, is larger than the planet Mercury!
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Buzz Aldrin’s mother’s maiden name was Moon.
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Earth is the only planet in our solar system that's not named after a god or goddess.
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A comet's tail always points away from the sun.
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