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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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.

View the original article here

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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