5 Shocking Facts You Didn’t Know about Nikola Tesla

Nikola Tesla was an electrical engineer, inventor and one of the most outstanding physicists in the history of science. But beyond his brilliant work, some aspects of his life remain hidden in the pages of history.

Recently a new statue in honor of Tesla was unveiled in Long Island of New York, which, according to historical data, was the final resting place of the brilliant scientist.

Tesla won more than 700 patents and became famous for developing AC (alternating current), while his work became the basis of developments in wireless communications, radar, laser X rays, lighting, robotics, and many other areas.

Beyond the scientific heritage that made him famous worldwide, his life had some aspects of it remain unknown to most people.

Read the secrets of Tesla’s life as presented by Jane Alcorn, president of the Tesla Science Center at Wardenclyffe.

In May, the Wardenclyffe was purchased by the Tesla Science Center for $ 1,370,000 donated by the website IndieGoGo. The campaign was started by Matthew Inman, creator of the popular comic Oatmeal.

In 1943, when Tesla died, the Office of Alien Property took his stuff. Most of these things were given to his family, and many were taken to the Tesla Museum in Belgrade. However, some documents still remain classified by the U.S. Government.

As Alcorn said, Tesla was “worried about the fact that people consume the Earth’s resources too fast, so he wanted to make sure that these resources were renewable“. Thus he studied the ways to gather the natural energy from the ground and air. He created artificial lightning in his lab and detected differences in electrical potential on Earth and on high objects.

Except of being environmentalist, the famous inventor was also a humanist. According to Alcorn, “he did what he did for the sake of the betterment of mankind and wanted to give people an opportunity to have a better quality of life. Thus, he never seemed to care about monetary gain and never had enough money for his research.” Although he had famous friends such as Mark Twain and French actress Sarah Bernhardt, he was never a wealthy man, unlike Edison and Westinghouse who proved much more successful entrepreneurs.

He claimed that he needed only two hours of sleep a night, although he occasionally took an afternoon nap. Tesla hated round objects and jewelry and could not bear to touch hair. Also he was obsessed with the number three and had a habit of polishing each point of the dining room before dining, using precisely 18 napkins.

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7 Optical Illusions That Will Blow Your Mind

This optical illusion was created by Chris Westall. There is a tea cup on the table, next to which there is a cube with a small cup. However, on closer inspection, we can see that in fact the cube is drawn, and the cups are of the same size.

Here are two images of the Leaning Tower of Pisa. At first glance, it appears that the tower on the right leans more than the one on the left, but in reality, these two pictures are the same. The reason lies in the fact that the information from the left and the right sides of the image is processed by different hemispheres of the brain, which “does not like” symmetry.

Does the face on the left show more angry than the one on the right? Well, step 5-6 meters away and you will see the angry face turn into the kind one and vice versa.

When you are looking at these two people you think the one on the left is female and the one on the right is male, right? In fact, it is exactly the same person. This is the famous illusion by Richard Russell from Harvard called “The illusion of sex”.

The created illusion is very simple: the contrast in the image with the seemingly male face was reduced. More contrast face looks feminine, less contrast – masculine. That is why women use cosmetics: to increase the contrast of their face.

There is no animation in this picture. It is nothing but an optical illusion.

Which way do you see the wheel turning? It is a brain-teasing illusion similar to the famous “spinning girl”. If the wheel is turning clockwise, your left hemisphere is more active at the moment and vice versa. See more about brain hemispheres here.

Stare at the picture for about 10-20 seconds (not more, otherwise you will have a headache) and then look at someone’s face or simply around you.

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20 Interesting Facts You Didn’t Know About Human Behavior

1. People with high levels of testosterone get pleasure from the anger of others.

2. People with low self-esteem tend to humiliate others. Subjects who were told that the results of their IQ test were poor expressed more national and religious prejudices, than those who reported higher results.

3. People sincerely believe that their negative opinions about others are truthful and have no connection with them and their self-confidence. In fact, the humiliation of others helps them restore their own self-esteem.

4. The behavior of people is affected by bodily sensations. For example, there is a strong association between heaviness and such features as “importance” and “seriousness”. A person is assessed as more serious and sustained, if his CV was applied in a heavy folder, and vice versa.

5. Similarly, the feeling of rigidity and hardness makes people inflexible. People sitting on hard chairs were more uncompromising in the negotiations. Feeling a rough surface causes in people a sense of the complexity of human relations, and cold is tightly connected with the feeling of loneliness.

6. People tend to commit immoral acts or do not fulfill someone’s request for help, if no effort is needed and they do not have to refuse a person directly.

7. However, more people behave “as expected” if they have to take a moral decision in front of someone.

8. Lying requires a lot of mental effort. A person who is lying has to keep in mind at the same time the lie – that it to say, and the truth – in order to hide it. As a result, he uses simple sentences and finds it more difficult to cope with mental tasks.

9. When people are being watched, they behave better. And the illusion of being watched works, too. It was enough to hang a picture of human eyes in a self-service cafeteria, so that more people began to collect their dishes.

10. Behavior affects morality. People who lied, betrayed someone or committed other immoral act begin to perceive what is good or bad in another way.

11. Attractive and honest appearance can easily be misleading. People tend to trust appearance more than sincerity.

12. Appearance plays an important role even when voting during elections. Maturity and physical attractiveness of politicians were mostly important for voters’ choice (unconsciously, of course).

13. More successful and rich people are considered to be more intelligent and wise, and vice versa. Often, people tend to think that those who are successful or those who suffer deserve it.

14. Happier is not the one who has a lot of money, but the one who has more than his neighbor does. People constantly compare themselves with others and feel satisfied if they are superior in some respect.

15. Anger increases the desire of possession in people. People make more efforts to obtain the object that is associated with angry faces.

16. The more complex the decision to be taken is, the more people tend to leave things as they are. If the store has too much choice and people cannot immediately find out which of the products is better, most probably they will leave without buying.

17. When people feel they have no control over what is happening, they tend to see non-existent patterns in unrelated pictures and believe in conspiracy theories.

18. People regret quick decisions, even if the results are satisfying. Not the actual time allotted for the decision matters, but the feeling that the time was enough.

19. Not all risks are the same. The same person can fearlessly jump with a parachute, but be afraid of his boss. Or to train tigers, but feel embarrassed when talking to a pretty woman.

20. Boredom has a bright side. Bored people are often looking for ways to do good things as the entertainment bores them and does not bring meaning to their lives.

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Ten Body Functions Retained After Death

It is interesting to learn about the functions of the human body that are still performed even after several hours or even days after clinical death.

Despite the fact that the body does not generate tissue for growth of hair and nails after death, they continue to elongate. In fact, this is easily explained by the fact that the skin loses moisture and shrinks while exposing the hair. Nails also appear longer. Due to the fact that the length of a nail is usually measured from the tip to the point of contact with the skin, when the skin shrinks, nails seem to be longer.

Modern technologies have erased the line between life and death, sometimes the brain may be dead, but the heart will continue to pump blood. After a cardiac arrest, doctors pronounce the patient dead only after the brain is dead. Immediately following the cardiac arrest, the brain starts searching for oxygen and nutrients needed for its functioning. This condition can be extended using medication up to several days. Sometimes, this can save the patient’s life, but most often not.

This is another function of the human body, showing that different parts of the body cease to exist at different speeds. Upon termination of blood circulation, the brain dies almost immediately. However, other cells of the body can still function due to the fact that they can be sustained on their own for some time. Skin cells can remain alive for several days.

According to common knowledge about anatomy, urination is a function of our will, except for some funny or frightening cases. However, our ability to control urinating is an involuntary function. This function is controlled by a certain area of ??the human brain. This very same locale is responsible for regulation of breathing and heart functioning. Which easily explains why people who are intoxicated often experience incontinence. Alcohol inhibits the activity in part of the brain responsible for keeping the bladder sphincter closed. Rigor mortis causes muscles to stiffen, and within a couple of hours after death, the muscles relax, causing urination after death is occurred.

In times of emotional stress, human body is capable of getting rid of waste products. The body relaxes certain muscles, resulting in defecation. After death, this mechanism is triggered by gases accumulating inside the body.

After the death of the body, metabolic processes inside do not fade away right away. For some time, the gut bacteria will continue to function normally.

The blood, which the body stops to deliver to body parts upon death, mostly accumulates in the areas located lower. Relaxation of muscles after death does not last forever. Some types of muscle cells are activated due to the presence of calcium ions. Energy-demanding cells exude calcium ions. Cell membranes after clinical death become more permeable, and they contract. Rigor mortis occurs. Muscle contraction can also cause ejaculation.

Despite the death of the brain, many areas of the nervous system can remain active. Commonly, muscle flexing can be observed, which is a direct result of transmission of nerve signals to the spinal cord, leading to muscle cramps and spasms.

Our bodies are filled with gases and liquids, which are encased by muscles and bones. When the bacteria begin to take over after death, decay takes place, and the amount of gas inside the body increases. One of the ways for gases to escape the body is through trachea. Rigor mortis can affect the vocal cords. Very often, scary sounds like moans, sighs and whistles emanate from the dead.

In the past, when death rates exceeded today’s rates, women often died while being pregnant. The gases accumulating inside the body and relaxation of tissues led to the expulsion of non-viable fetus from the body. Such cases are very rare, but documented.

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8 Little Known Inventors Who Changed the World

This week the photocopier celebrates its 75 years birthday. In the late 1930s, this invention made a splash. Employees were delighted: before that, they had to reprint copies of documents by hand.

The inventor of the photocopier Chester Carlson was denied funding in 20 companies, and in 1944 a small company-manufacturer of photographic materials Haloid ventured to sign a contract with him. In 1961, the company changed its name to Xerox, and soon began to earn billions of dollars. Carlson himself became a rich man, although few people know that the world is indebted to him for the first photocopier.

Below are 8 inventors whose names are not well known, but most of people use their inventions every day.

In 1770, Addis got to a British jail for inciting to riot. At that time, people used a cloth with salt and coal dust to clean their teeth. Addis drilled a hole in a piece of bone, put some tufts of bristles in it and fixed them with glue. Upon his release, he made a fortune from the industrial production of toothbrushes. In 1808, after the death of the inventor, his son inherited the company, which still exists today under the name of Wisdom Toothbrushes.

Before this invention, people used to take medications in the form of powders or drops. In 1880, Upjohn invented a pill that dissolves easily in the stomach. Four years later, he created a machine to produce the pills in large quantities, and in 1886 founded the Upjohn Pill and Granule Company. The company existed for more than a century, and in 1995 it merged with the Swiss Pharmacia. Subsequently, this company was bought by Pfizer.

Whitcomb Judson made about three dozens of registered inventions. The most famous of them is the zipper, which was patented in 1892 as “the buckle for shoes.” Judson hoped that it would be used instead of laces. The inventor died in 1909, before his creation became popular. For the first time the zipper was used in sewing uniforms of the U.S. army during World War II. In 1923, the American company BF Goodrich released boots with Judson buckle. It was then when the name “zipper” appeared.

Who invented the coat hanger is still being debated. Many believe that the first wooden model was invented by Thomas Jefferson, one of the authors of the American Declaration of Independence. But most agree that the hangers in their contemporary form are the invention of Parkhouse. He worked in a wire factory in the city of Jackson and decided to help his colleagues who never had enough hooks for clothes. Parkhouse curved a piece of wire so that it could hang a jacket and trousers, and in 1903 patented his invention.

American engineer and inventor developed the first machine capable of cooling air using a non-toxic and non-flammable refrigerant. In 1902, Carrier added to it a mechanism to control the humidity. This unit was the world’s first air conditioner. In 1915, the successful engineer founded Carrier Engineering Corporation, which sold air conditioning systems.

Morgan invented the traffic control system after witnessing a terrible car accident. It switched manually and, in addition to the signals “stop” and “go”, had another one – “stop everybody”, which completely stopped traffic at the crossroads. Morgan filed for the patent in 1922.

He later sold the copyrights for $ 40,000 to General Electric, which developed the electric traffic light. In addition, the inventor designed the “protective hood“, which became the forerunner of a gas mask.

A native of Budapest, Laszlo Biro made his living from journalism. One day he noticed that the printer ink dries faster and makes less blots than the conventional ink. Biro decided to use it for his fountain pen. This attempt failed – the paint was too thick. Then he came up with a ball head, which rotated and evenly distributed the ink on the paper. The invention was patented in 1938, and seven years later, Marcel Bich bought the patent and made the ballpoint pen with a trademark symbol of Bic.

The idea of Velcro or hook-and-loop fastener came to a Swiss engineer Georges de Mestral, when after another walk with his dog he had to remove thistle heads from its hair. De Mestral examined them under a microscope and saw tiny hooks. The same principle was used by the inventor in the hook-and-loop buckle.

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The Most Funny and Absurd Scientific Discoveries of 2013

Beetles that find their way by the stars, mice that live longer after a heart surgery when they listen to opera, and walking on water on other planets are among the funniest, or most unnecessary scientific research that were awarded with Ig Nobel Prizes this year, which are a kind of Nobel prizes for ‘mad scientists’.

Each winner will get $10 trillion Zimbabwe dollars, which unfortunately are only four dollars.

Ten Ig Nobel Prizes 2013 were awarded at the 23rd annual ceremony at the U.S. Harvard University, which is traditionally organized by the humorous journal «Annals of Improbable Research», according to the «New Scientist» and «British Guardian».

The Ig awards aim to highlight research and discoveries that “first make people laugh and then make them think.”

The Ig Prize in Astronomy and Biology was awarded to Eric Warrant and his team at the Swedish University of Lund for their discovery that the dung beetles find their way at night using the stars of our galaxy as a reference. The beetles not only push their dung balls in straight lines using the moon as a celestial “navigator”, but in moonless nights they use the light of distant stars. This discovery can help – as strange as it may sound – to design autonomous vehicles and robots.

The Medicine award was given to the Japanese Masanori Niimi, University of Tokyo, for the discovery that mice after the heart surgery live longer when they listen to particular music. While the mice normally die after seven days, but when listening to the opera “La Traviata” by Verdi, they live for 27 days and when listening to the Irish singer Enya, they live 11 days.

The Psychology award was given to Brad Bushman of the American University of Ohio for the discovery (or rather confirmation) that many people feel more attractive when they have drunk too much alcohol! “A drunk person thinks he/she is more attractive, but in reality he/she is not,” said Brad Bushman.

The Probability prize was given to a group of zoologists of the Scottish Agricultural College in Bert Tolkamp for the (shocking) discovery that the longer a cow is lying down, the more likely it is to get up soon and, secondly, that from the moment it stands up, no one can easily predict how soon it will lie down again.

The Physics award was taken by Alberto Minetti of the University of Milan for the study that concluded that people – thanks to the small gravity – will be likely to walk on lakes of liquid water on the Moon, but probably not on Mars.

The Engineering prize in the field of security was awarded to Gustano Pizzo for the invention of an electromechanical system that traps an airplane hijacker in a bag, throwing him automatically out of the plane.

The Chemistry prize was awarded to a Japanese research team led by Shinsuke Imai for the discovery that the biochemical processes that make people cry when cleaning onions are more complex than scientists thought until now.

The Peace award was given to the President of Belarus Alexander Lukashenko, who has forbidden public applause in his country, and to the Belarus police, who arrested a one-armed man for applauding…

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5 Amazing Facts about Human Brain and Memory

Examining the patient who is afraid of tickling, doctors usually try to have his or her hands over their own to prevent such feelings. This happens because your brain keeps your senses focused on the important things, such as signals from the outside world, which should not sink into the bottomless sea of sensations caused by your own actions. For this purpose, there is a part of the brain that generates a signal that distinguishes our own touch from someone else’s. It occupies about 1/8 of the total brain size and weighs about 4 ounces (113g).

It is very difficult to define what a sense of humor is, but we know it very well when we face with it. One theory suggests that the effect of humor is based on a surprise provoked by the outcome of the situation that is different from what standard logic and experience say, with an unusual interpretation of rather ordinary things.

To make it perceived as a joke and not as a logic puzzle, it should be a coherent story with an unexpected, but not too reasonable in the usual sense outcome. Some patients with damage to the frontal lobe of the brain do not understand jokes. Typically, it happens due to the problems with the interpretation of the process. For example, getting a joke with a choice of endings, they cannot determine which of them is funny.

Constant jet lag can be dangerous for the health of your brain. People who do long flights associated with crossing many time zones are at risk of brain damage and memory problems. This, apparently, is the result of stress hormones that damage the temporal lobe and memory, and are produced during the jet lag.

The presence of a song or, more likely, part of a song firmly stuck in your head is incredibly disturbing but, unfortunately, the risk of catching such a “neuroparasite” is directly related to the mechanism of functioning of our memory.

We constantly have to remember a number of sequences, from the movements of signing your name or preparing the morning coffee to a sequence of turns on the highway on your way home.
The ability to reconstruct these and other sequences enables most aspects of our daily lives, as we do it automatically, without thinking. Sometimes at the time when you are thinking about a song or speech, your brain can repeat a certain sequence, thus strengthening the ties with this phrase and associating it with a set of actions or movements. Next time, this sequence can automatically push a recollection out of your memory, that is, a phrase or a portion of a song. Thus, repetition and recollection lead to the strengthening of the reflex.

Despite the fact that we usually associate yawning with sleepiness and boredom, in fact it is a means to awaken us and to refresh our brain. Yawning is an expansion of the pharynx and larynx, which lets more air in and, respectively, more oxygen flows through the lungs into the bloodstream, bringing your body to a state of readiness.

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15 Unbelievable Psychiatric Syndromes You Didn’t Know About

The nature in general and our own psyche in particular are very crafty in creating states we know little about. People constantly experience something unusual, and a lot has already been studied and named in honor of famous writers, artists, book characters, psychiatrists and other individuals. And it is not a bad idea for us, as educated people, to learn about when and what kind of trick our body will come up with next.

This article presents 15 interesting syndromes, and this information will help us in becoming more knowledgeable and understanding of the way in which the human body functions.

The Stendhal Syndrome involves dizziness, fainting, heart palpitations and sometimes hallucinations when an individual is surrounded by fine artwork or incredibly beautiful scenery.

The name of the syndrome is based on one of the books by the French writer Stendhal, in which he described his emotions while visiting Florence: “When I left the Church of the Holy Cross, my heart was pounding, I thought that life had slowly drained out, I walked being afraid to fall on the ground … I had seen masterpieces born by the energy of passion, when everything else becomes meaningless, unimportant, limited, just as when the wind of passion stops pushing on the sails, which move the human soul, then it becomes devoid of passion and, therefore, its vices and virtues”.

We bet you are thinking about the artist’s ear? And you are almost correct. This syndrome is expressed by the fact that a patient is very insisting on going through a surgery, or even, frightful to know, will attempt to perform surgery on himself.

It is an amazing ability of women that spend a lot of time together to synchronize their menstrual cycles after a short period of time spent together. Scientists say that pheromones that the women detect in the air are the culprit. And one more interesting fact. Cycles of all women adjust to the cycle of the alpha female, even though sometimes this female does not even exist.

This kind of megalomania, which occurs only in Jerusalem. A tourist, who arrived in the ancient city for religious purposes, or on pilgrimage, suddenly decides that he or she is endowed with divine and prophetic abilities. He or she is the one who has to save the world. An indispensable addition to a variety of symptoms is their theatricality in speech and gestures.
This syndrome is ranked as a psychosis and requires involuntary hospitalization.

Another trick of an unstable nervous system is also played out in a special place. It most commonly affects calm and polite Japanese tourists. They go to the proverbial land of dreams, shrouded in an aura of romance and street cafes, but end up in a quite aggressive city with swarms of immigrants, no one really wants to pamper them, people are rude and streets are filled with theft. Because of this, about 20 Japanese a year suffer from acute delirious thinking, feel being stalked, detached from reality, or their own personality, experience anxiety and other mental issues. The best way to treat the Paris syndrome is to immediately send the sufferer home.

Also known as “bystander effect.” People who witnessed extraordinary circumstances often try to stay away from helping the victims. The likelihood that any of the witnesses will help the victim decreases as more people will just stand there and watch. One of the main ways to cope with this effect and hope for help is picking a person randomly from the crowd and personally asking him for help.

This is a consuming love obsession or longing for love and romance, hurtful passion without reciprocity. This syndrome got its name because of a real story that happened to the daughter of Victor Hugo, Adele.

Adele met an English lieutenant Albert Pinson and immediately decided that he is a man of her life. We cannot say for sure whether he was a heartless scoundrel who betrayed her feelings, or a victim of erotic inclinations. In any event, Pinson has not reciprocated, regardless of her beauty, nor her father’s fame. Adele chased him around the world, lied to everyone that they are already married, and in the end became completely insane.

This is a kind of hypochondria, when everything hurts or aches and nothing helps, but it is only an
illusion. It is a psychological disorder when a person pretends to be experiencing or exaggerates or knowingly creates symptoms of a disease to undergo medical examination, treatment, hospitalization and so on. The conventional explanation for Munchausen syndrome states that the simulation of the disease is a way to get attention, care, affection and emotional support.

From Hollywood films, we know that Stockholm Syndrome is a situation in which a hostage begins to understand the perpetrator, and even sympathize with him and provide various forms of assistance. Psychologists call this “protective subconscious traumatic relationship.”

However, it is not a psychological paradox or a mental disorder, but rather a normal reaction of the psyche. Moreover, it is a very rare situation, happening in about 8% of the cases related to hostage-taking.

Diogenes is famous for deciding to live in a barrel and behaving as an inveterate sociopath and misanthrope. This syndrome is named after him (and is also referred to as a senile squalor syndrome) and manifests itself more or less resembling this situation. It involves extremely dismissive attitude toward oneself, isolation from society, apathy, hoarding and absence of shame.

It can be said that this syndrome is experienced by those who actively try to remain young, devoting a lot of time and energy to look young and beautiful at any cost. It manifests itself in using items intended for younger generation, wearing clothes in a youth style, and can lead to abusing plastic surgery and cosmetic products. Sometimes this disorder ends with depression and even suicide attempts.

If you meet someone who suddenly starts to complain that he has rotted guts, no heart, he cannot ever sleep, telling you about nihilistic-depressive or hypochondriac delusions, combined with the ideas of self-importance or greatness unprecedented in the history of mankind, or that he or she is an offender, who had infected countless partners with syphilis or AIDS, poisoned the whole world with fetid breath, or reporting with drama that he or she would soon have to pay for what he or she has done, and all the pain in the world will seem nonsense compared to the suffering that he or she is about to face as a punishment, then call an ambulance and make it known to the health workers that this is a case of the Cotard’s syndrome.

It is another syndrome in psychiatry, also known as syndrome of mental automatism. Something related to “I see little green men telling me what to do” or “My legs direct me where I need to go, I have no control over them”.

Often referred to as “coprolalia“, an abnormal and irresistible urge to shout out obscene words, although this is only one side of Tourette’s syndrome. Often used in movies. Interestingly, the word “coprolalia” can be translated from Greek as “verbal diarrhea“.

If you watched the last part of “Harry Potter”, you will remember how Peter Pettigrew was strangled by his own hand. In many other films and cartoons something similar also happens, but it is not a work of fiction writers. The alien hand syndrome does exist, and is complex and not a treatable disorder.

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5 Really Scary Optical Illusion Paintings That Will Astonish You!

Normally I don’t post the articles like this, but these pictures really astonished me so I decided to share them with the readers of my blog who love optical illusions and are fond of the paranormal.

A private collector from Spain has a unique collection of old paintings with stereo effect, which makes the image change at an angle.

At first sight, you can see a depiction of people from the past times. However, once you change the view angle, a scary picture of an evil creature will appear before you. These paintings are really creepy! Enjoy!

[These are *gif images that contain animation, so you should wait a bit until the whole page is loaded]

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4 Shocking Stories of Researchers Who Risked Their Lives for Science

What can be put in danger for the sake of science? Maybe a few hours in the lab or one’s personal life… However, some researchers did much more, risking their physical integrity in order to contribute to the advancement of science.

Read the shocking stories of four scientists who played “all or nothing” to advance their research.

1. According to legend, the Chinese Wan Hu tied himself to a chair with 47 rockets because he wanted to be the first to visit the moon. When the wicks were lit, there was a terrible crash and a lot of smoke, but there was no longer Wan Hu! A small crater on the moon was named in honor of the ambitious Chinese, who is remembered as the first astronaut.

2. Isaac Newton plunged a needle in his eye in order to better understand how human vision works. The British physicist known for his work concerning the laws of gravity was at the same time a pioneer researcher in the field of ophthalmology. He conducted a number of experiments with mirrors, but it was not enough to understand the anatomy of the eye and color vision. So he took a needle and, according to the manuscripts, “pierced it between the eye and the bone near the back of the eye, and, pushing the eye with the tip of the needle, saw white, dark and colored circles.”

3. The Romanian doctor Nicolae Minovici wanted to know how it feels when one is hanged so he decided to… hang himself. In the early 20th century, Minovici conducted a series of experiments, one of which put a loop on the ceiling, passed his head through it and asked his assistant to raise him up. Although his legs were not removed completely from the ground, he said he felt a terrible burning. After that, he found it hard to swallow for a whole month. His findings were published in 1904 in his native language and a year later in French under the title “Study on hanging”.

4. The Australian Franz Reichelt tested a parachute by jumping from the Eiffel Tower. Thus, on 4 February 1912 he decided to test if the designed parachute could save lives in the case of an aircraft accident.

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The Most Funny and Absurd Scientific Discoveries of 2013

Beetles that find their way by the stars, mice that live longer after a heart surgery when they listen to opera, and walking on water on other planets are among the funniest, or most unnecessary scientific research that were awarded with Ig Nobel Prizes this year, which are a kind of Nobel prizes for ‘mad scientists’.

Each winner will get $10 trillion Zimbabwe dollars, which unfortunately are only four dollars.

Ten Ig Nobel Prizes 2013 were awarded at the 23rd annual ceremony at the U.S. Harvard University, which is traditionally organized by the humorous journal «Annals of Improbable Research», according to the «New Scientist» and «British Guardian».

The Ig awards aim to highlight research and discoveries that “first make people laugh and then make them think.”

The Ig Prize in Astronomy and Biology was awarded to Eric Warrant and his team at the Swedish University of Lund for their discovery that the dung beetles find their way at night using the stars of our galaxy as a reference. The beetles not only push their dung balls in straight lines using the moon as a celestial “navigator”, but in moonless nights they use the light of distant stars. This discovery can help – as strange as it may sound – to design autonomous vehicles and robots.

The Medicine award was given to the Japanese Masanori Niimi, University of Tokyo, for the discovery that mice after the heart surgery live longer when they listen to particular music. While the mice normally die after seven days, but when listening to the opera “La Traviata” by Verdi, they live for 27 days and when listening to the Irish singer Enya, they live 11 days.

The Psychology award was given to Brad Bushman of the American University of Ohio for the discovery (or rather confirmation) that many people feel more attractive when they have drunk too much alcohol! “A drunk person thinks he/she is more attractive, but in reality he/she is not,” said Brad Bushman.

The Probability prize was given to a group of zoologists of the Scottish Agricultural College in Bert Tolkamp for the (shocking) discovery that the longer a cow is lying down, the more likely it is to get up soon and, secondly, that from the moment it stands up, no one can easily predict how soon it will lie down again.

The Physics award was taken by Alberto Minetti of the University of Milan for the study that concluded that people – thanks to the small gravity – will be likely to walk on lakes of liquid water on the Moon, but probably not on Mars.

The Engineering prize in the field of security was awarded to Gustano Pizzo for the invention of an electromechanical system that traps an airplane hijacker in a bag, throwing him automatically out of the plane.

The Chemistry prize was awarded to a Japanese research team led by Shinsuke Imai for the discovery that the biochemical processes that make people cry when cleaning onions are more complex than scientists thought until now.

The Peace award was given to the President of Belarus Alexander Lukashenko, who has forbidden public applause in his country, and to the Belarus police, who arrested a one-armed man for applauding…

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