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Interesting information about Air Force One
In theory, any aircraft carrying the US President is also called Air Force One.
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New PalmID technology allows unlocking with palm
A San Francisco company called Redrock Biometrics has studied a security tool that uses the palm of a user.
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You say this is a bad habit, science calls it a genius
There are habits that seem to be not good, but to some extent it can be a sign that your intelligence is very high.
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Mysterious red button on the US President's desk
There is always a red button on the desk of the US President, usually next to the phone, but nobody knows what its true use is.
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Things you don't know about meridians and latitudes
Here are the most basic and understandable concepts about meridians and latitudes, as well as how to define meridians and latitudes on the map, invite you to see.
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What happens if you don't turn off your phone when you fly?
Turning off all electronic devices must be turned off or switched to airplane mode has become routine, flight attendants are reminded on every flight.
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Interesting facts about Catalan are demanding independence
Checking out the facts that are not known about Catalan, the land is becoming the focus of international attention with the independence from Spain.
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There are people who are making millions of dollars from ...
Perhaps not many of us once hit
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10 facts about transatlantic network cables
Up to 99% of international data transmitted by wires at the bottom of the ocean is called an underground communication cable.
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How the British people wake when there is no watch
To wake up on time, we often rely on the help of an alarm clock or rely on a loved one.
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Slowly mass-killing bombs that terrify the world
The thief called his friends to see the strange blue light emanating from the sphere he could see, not expecting that to bring them to a frightening death.
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The attendant password is used to call the dead on the flight
Airlines carry millions of travelers around the world every year. Besides, they also carried thousands of corpses, dead passengers on their planes.
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Give up the worry of running out of electricity with the world's first batteryless phone
Researchers at the University of Washington, USA, have successfully tested a batteryless phone.
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Why do you 'fart' have a foul smell and others don't?
Farting or farting is also called a mediocre, which is a natural physiological activity of humans to release excess gas from the digestive organs to the outside through…