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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A comet's tail always points away from the sun.
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
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Neil Armstrong, the first man to step foot on the moon, carried with him a piece of cloth and wood from the original 1903 Wright Flyer.
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