The Bandra-Worli Sea Link bridge in Mumbai has steel wires equal to the circumference of the Earth.
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The fax machine was invented before the telephone.
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The first computer virus, Creeper, spread across ARPANET in 1971 and displayed the message 'I'm the creeper — catch me if you can!'
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The average person checks their phone over 100 times per day.
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The Apollo guidance computer had less power than a modern calculator.
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Email is older than the World Wide Web — Ray Tomlinson sent the first email in 1971.
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The Large Hadron Collider is the world's largest particle accelerator.
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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 piano was originally called the 'gravicembalo col piano e forte' (harpsichord with soft and loud) by its inventor.
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