How Different Animals See the World

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Turtle

The turtle’s vision is not very clear, however, this reptile can easily distinguish red-yellow colors, while it does not see blue-violet shades at all.

9 Mysteries of the Past That Still Remain Unresolved

The world is an amazing thing, filled with many secrets. To this day, researchers and great minds from all over the world are trying to solve the puzzles that our Universe periodically throws up to us. Some of them can be solved, althought not in the shortest possible time, but some remain unresolved for thousands of years and to this day confuse scientists. It is about such secrets and mysteries of the past that this collection will be discussed ...

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 ...