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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The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
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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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There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
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The Sun and Moon appear to be the same size because the moon is 400 times smaller than the Sun, but 400 times closer to Earth.
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In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
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It would take more than 150 years to drive a car to the sun.
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Mars had an oxygen-rich atmosphere around 4 billion years ago
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