How Different Animals See the World

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Fly

For the fly, our whole world seems like a huge mosaic, because each facet on the eye of this insect perceives only one part of the image. But the fly clearly distinguishes between flickering light with a frequency of up to 300 Hz (the maximum frequency of the human eye is 50 Hz), so when you try to slam the annoying fly, it sees you as if in slow motion and always manages to leave on time.

INTERESTING Is Sugar as Bad as We Think?

Is Sugar as Bad as We Think?

In this collection we will try to answer a very controversial and ubiquitous scandalous question: is sugar really harmful, as people think about it? Is it true that sugar consumption can cause diseases such as diabetes and cancer? Does sugar contribute to weight gain and obesity? We will try to answer these and many other questions about the sweet product right now ...
AUTO Cars for Export in the USSR

Cars for Export in the USSR

“Volga”, “Moskvitch” and “Lada” managed to see this world beyond the borders of their native country. Soviet cars were quite successfully exported even before the start of the war to countries such as Turkey, the Baltic states and others. In this collection, we will tell you about all the cars that were successfully used not only by russian people, but also by other people ...