The 7 Worst Epidemics in Human History

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Cholera

The first cholera pandemic began in 1816. The spread of a terrible intestinal infection at that time was promoted by heat, water pollution and mass crowding near rivers. It is noteworthy that outbreaks of cholera are still occurring in some parts of the world. One of the last is the outbreak of cholera on the island of Haiti in 2010, which claimed about 800 thousand lives.

ANIMALS Man, Stop it! Animals That Halved in 40 Years

Man, Stop it! Animals That Halved in 40 Years

More recently, the World Wildlife Fund has published statistics stating that wildlife has declined by 52% since 1970. Your attention is invited to a selection of animals that have experienced the influence of man on nature.
ANIMALS 7 Most Dangerous Jellyfish in the Underwater World

7 Most Dangerous Jellyfish in the Underwater World

Jellyfish is a unique underwater creature that is 95% water and only 5% solids. We are accustomed to being surprised at the beauty and heterogeneity of the jellyfish's body, but we often forget that behind the eccentric external appearance there is a huge danger in the form of the strongest poisons that can kill a person in a matter of seconds. In today's selection, we will sanctify 7 of the most dangerous, but rather cute jellyfish, which should not be approached even for the sake of a beautiful photo ...
ANIMALS Unexpected Dolphin Facts

Unexpected Dolphin Facts

Dolphins are quite intelligent animals of the underwater world that children and adults all over the planet love. Legends about the kindness of dolphins reach fantastic examples, but is everything so smooth in the idealized behavior of these animals?
AUTO Lamborghini Designed with a 3D Printer

Lamborghini Designed with a 3D Printer

Here is the creation of master Sterling Backus, who, together with his son, dared to recreate a model of the popular sports car Lamborghini Aventador. See what they did!
INTERESTING TOP 10 Attack Helicopters of the World And the Present

TOP 10 Attack Helicopters of the World And the Present

For half a century, attack helicopters have made a significant contribution to the total strength of the military forces of various countries. Impact helicopters are capable of hitting ground, sea and even air targets. Such helicopters carry a deadly threat to any tank or other armored unit of military equipment. Most countries have long equipped their military forces with similar “machines” and some of them even entered the ranking of world leaders ...