Kleenex tissues were originally used as filters in gas masks.
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There's a Mumbai-based pizzeria that now delivers pizza by drone.
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Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
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Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
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The life boat was patented in 1845!
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All GPS units sold in the civilian market have to be programmed to deactivate themselves if they detect they are travelling faster than 1200 MPH or are above 60,000 feet in altitude to prevent them being used in intercontinental ballistic missiles.
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Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
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