13 Most Terrible And Dangerous Airports in the World

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6. Airport Courchevel in France

The eponymous airport of the popular resort is located at an altitude of 2000 m above sea level. This airfield has an extremely short runway — only 525 m, and the slope reaches 18.5 °. In addition, due to the lack of a navigation approach scheme, it is impossible to land the aircraft during fogs.

How Different Animals See the World

Everyone probably has long known that animals see this world differently from humans. Some may even know what exactly is changing in the visual perception of a snake, cow or turtle. But sometimes knowing in words is sometimes not enough, so we offer you to see everything with your own eyes!

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 ...