The ball on top of a flagpole is called a 'truck'.
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There's a Mumbai-based pizzeria that now delivers pizza by drone.
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The electric chair was invented by a dentist!
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Energy is being wasted if a toaster is left plugged in after use.
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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.
2
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
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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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