The first computer mouse was made of wood.
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The development of artificial joints improved mobility.
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The computer transformed information processing.
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The Apollo guidance computer had less power than a modern calculator.
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The first text message ever sent read 'Merry Christmas' and was sent on December 3, 1992.
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Liquid crystal displays (LCDs) work by using electric fields to orient liquid crystal molecules that block or transmit light.
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The Chunnel carries both passenger and freight trains.
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Your phone can still track your location even without GPS using signals.
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The first computer virus was created as an experiment.
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