NASA invented baby food as we know it today.
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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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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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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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Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
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The light hitting the earth right now is 30 thousand years old.
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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