Super Glue was discovered by accident twice — first in 1942 and again in 1951 — before its adhesive properties were recognized.
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The development of MRI technology improved internal imaging.
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The telephone enabled long-distance voice communication.
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Maglev trains use superconducting magnets to levitate above the track, eliminating friction and enabling 600+ km/h speeds.
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The first domain name ever registered was Symbolics.com in 1985.
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The first webcam was invented to monitor a coffee pot.
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The transistor revolutionized modern electronics.
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The average Google search uses about 0.3 watt-hours of electricity.
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Moore's Law observed that transistor density on chips doubles approximately every two years — this held for roughly 50 years.
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