The most unpredictable interconnected things

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Printers and Fingerprints

Did you know that most laser printers have their own fingerprints? Special tags that the printer gives out on a sheet of paper, printing text, carry all the information about this printer, as well as the date and time of printing. These tags (often referred to as yellow dots) are designed to help combat counterfeiting. Moreover, there are cases in history where such tags made it possible to solve crimes related to data leakage.

INTERESTING Top Slimming Stimulant Products

Top Slimming Stimulant Products

To lose weight, a sufficient number of all kinds of diets have already been invented. Most of them require tremendous willpower and, oddly enough, a considerable amount of money. But progress does not stand still and today scientists have compiled a list of products that will help get rid of extra pounds in the "background", simply by eating fat-burning foods.
ANIMALS 10 Places Where Exotic Animals Live Instead of Pigeons

10 Places Where Exotic Animals Live Instead of Pigeons

Just as we are used to not noticing pigeons, cats, and dogs scurrying around everywhere, people in other countries relate to other, more exotic, animals. This collection is about those places where you can easily meet on the streets a crowd of monkeys or a herd of deer and this will be the norm ...
INTERESTING Color Photos of London During the Second World War

Color Photos of London During the Second World War

The attacks of the German Wehrmacht at the beginning of World War II brought a lot of fatal destruction and claimed more than one hundred lives. Many cities suffered from German “attacks”, but sometimes it seems that London has suffered the most: more than a million buildings were completely destroyed, more than 20,000 civilians were killed, but the Wehrmacht did not achieve its main goal, because the British’s strong spirit was not to break just ...