The first computer bug was a literal bug — Grace Hopper's team found a moth trapped in a Harvard Mark II relay in 1947.
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An average-sized cumulus cloud contains enough water for about 500 bathtubs.
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The first programmable digital computer was Z3, built by German engineer Konrad Zuse in 1941.
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People who maintain friendships outside their relationship report higher satisfaction.
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The Code of Hammurabi is one of the oldest known written legal codes.
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OLED screens emit light from individual pixels, unlike LCDs which use a backlight — enabling deeper blacks.
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A porcupine raises quills as a defense mechanism.
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Sound travels about 4 times faster through water than through air.
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Light travels at approximately 299,792,458 meters per second in a vacuum.
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