The experiment was extremely freaky

Self-hanging to try the feeling of suffocation, swimming in the reservoir of syrup, it is some really confusing experiments that have been deployed in history full of surprises of science.

Strange experiments in history

A few weeks ago, some experts reported on the findings that they considered "breakthroughs" in human psychology. According to the California State University team at Fullerton, it seems that people lie better and more convincingly when the bladder is in full tension. In the history of scientific research, there is no shortage of quirky experiments similar to the above, which can shock listeners.

Rat drug addiction likes jazz

In 2011, a report by Albany Medical School draws 3 things: 1) Mice specifically don't like music. 2) If forced to listen, they like Beethoven's classical music more. 3) And when breathing 'goods' , they switch to jazz. I don't understand what the conclusions of this type are to the scientific treasure of the general knowledge, but the immediate consequences are the group of scientists criticized by animal securityists, according to The Times. Union.

Self-hanging

Medical research history recognizes many brave experts, volunteering to perform experiments on themselves. And among the steel nerves named after the forensic expert Nicolae Minovici of Romania. In the 1900s, while working at Bucharest's National University of Science, Mr. Minovici wanted to know more about the death due to hanging, which was a common method of death at the time. So he made his own tool to hang himself up to 12 times to note the details of the noose knot, twisted rope when under the weight of the body, as well as the harmful reaction of suffocation. . Sometimes he hung himself a few meters from the ground for 25 seconds. It is not known whether these experiments contributed to the death of complications when Minovici's laryngeal injury in 1941.

Syrup does not affect the normal swimming speed of humans - (Photo: Shutterstock).

People still swim fast in syrup

In 2004, experts at the University of Minnesota asked the sponsor to pour pool-filled syrup in the school campus, and not only offered once but 22 times different. Next, they persuaded 16 people to swim in the sweet lake, twice as thick as normal water. The results showed that volunteers still swim fast in a syrup environment like liquid water, according to a Nature report. The only dissatisfaction in swimmers is the excess mucus.

Turkey is not picky in sex

When the seizure is up, the turkey is not too picky. And evidence has been drawn in the study of experts at the University of Pennsylvania. The complete turkey completely accepts the partner as a model of the same size as the turkey. By the time the scientists conducted detailed research on the parts that could arouse excitement in the male, they found that the turkeys were always happy about any point on the female body, and even a wooden head made them eager to enter.

Chickens like . beautiful people

In 2004, a group of scientists at the University of Stockholm's Zoology Institute announced that 'Chicken only likes beauties,' after a study of how chickens think about human faces.

They ordered a series of portrait pictures in front of the chickens and trained them to only operate on what they found to be beautiful. After gathering pictures of chickens to peck, they realized that the beautiful women according to the standard are the most pecked chickens.

The pigeon has . the ability to feel art

If you want to know if a picture is beautiful or not, ask a pigeon. In 2010, Professor Shingeru Watanabe at Keio University, Japan, published a study on how pigeons perceive images and pictures as beautiful or ugly with the two criteria he chose as color. color and texture of the painting.

Surprisingly, when standing in front of beautiful pictures, pigeons will use a pecking on the picture. After that, the professor tried again by bleaching and mixing the two pictures together to try again. At this time, the pigeon is no longer recognizable. This experiment also proves that pigeons will rely on color and texture to evaluate beauty.

Sheep can recognize people's faces

According to Keith Kendrick, a neurologist at Babraham Institute in Cambridge, England, sheep possess and use the same neural network as humans to identify faces. This makes them not only remember and distinguish the faces of other sheep, but also help them recognize and remember the faces of familiar people for a very long time, usually about 2 years.

Kendrick and his colleagues trained 20 sheep by having them meet 60 other sheep and identifiable sheep and remember 50/60 sheep they have ever met. After 600 - 800 different sheeps, memories of the face that the sheep has recognized will gradually be lost.

Experiment by letting the poisonous spider bite itself

In 1933, Professor Allan Walker Blair of the University of Alabama allowed a black widow spider - an poisonous spider to bite into his fingers as part of his research "the consequences of being widowed by a spider black biting on people ". 2 hours after being bitten, the professor sweats profusely and feels muscular cramps make breathing difficult. 9 hours after being bitten by a spider, the professor was quickly taken to the hospital and spent 3 days with high fever with pain as a nightmare. And as an inevitable result, Professor Allan died shortly thereafter.