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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Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
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The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
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In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
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Sound doesn't travel in space.
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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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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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