Electronic tattoos, future or science fiction?

Technology is something that fascinates us in Science Daily Online. Once we introduce you to the world of nanotechnology, this time we still dive deeper into the world of science fiction.

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5 curiosities about flatulence

In Science Daily Online we talk to you once about 14 unpleasant things about your body.On this occasion we want to inform you about that «accident» that happens to us sometimes and makes us blush if it happens in public: flatulence or farts. 1.Only 1% of our farts smell bad 99% of our gases are composed of carbon dioxide, hydrogen , oxygen and methane.In fact, curiously, the exact composition of our farts is completely personal and unique in each of us, since, as a footprint fingerprint , the shape of our intestine is different in each individual.Of all our flatulence only one 1% smells bad .What causes the bad smell of the farts? The sulfuric gases such as sulfur, methanethiol and dimethyl sulfide are responsible for the different types of "aroma" (terrible!) Of flatulence. What is intrinsically related to Bad smell of our gases is the diet .The cabbage and the carbohydrates complex, such as fiber, sugar and starch they cause flatulence. 2.Int...

These 13 social skills are very simple, but they will make you more pleasant

Introverts or extroverts… humans, by nature, are social beings.We need to interact with others to feel that we fit in somewhere, that we feel understood, and at the same time, share with them moments that are integrated into the album of memories of our life. Either to build a new circle of friends or to introduce yourself to a new work environment, a simple key to socializing leaving a very good image in the attempt consists of be nice .And how to achieve it? Based on advice from experts in labels and civility and from authors of books on human relationships, we present 13 basic social skills that will help you improve with interactions. These 13 social skills are very simple, but they will make you more pleasant Maintain eye contact The eyes being the windows of the soul, undress our true intentions without the need to pronounce any word.Hence lies the importance of maintaining eye contact while we talk, since it is a way of saying , "I am attentive to what you say,...

The curious use of analgesics in the past

Through time, the history has been unraveling the way of life of our ancestors, their customs and beliefs , among them, the way they fought pain Physically using different types of analgesics, which helped them deal with their ailments. Various anthropological investigations have shown that ancient cultures developed methods to fight against the ailments of their bodies In fact, through these studies it was discovered that they coped with different pathologies ranging from dental abscesses to open fractures. The opium poppy goddess and Memphis stone in Egypt The goddess opium poppy represented in broad strokes the effects of opium , considered a gift from the gods for its sedative and analgesic effects.The goddess carries in her crown part of this seed, representing the typical cuts that are made for obtaining n of the juice of this substance. In addition to controlling pain, it is known that the Egyptians used the opium poppy so that children would not cry at nigh...

The mystery of prehistoric giant mushrooms

Imagine a primitive scenario , halfway between fantasy and mystery.It is a time where Earth has only two continents: Euramerica , to the north, and Gondwana , to the south.Imagine now that you are walking on a soil almost devoid of vegetation, there are hardly any plants, and your steps explode in the thicket of a rocky stage, where they stand... The authentic giants of the Earth: the prototaxites.These giant mushrooms were like strange mastiffs that could reach almost 8 meters.The higher the height, the greater the possibility of escaping their spores, and hence their sovereignty In these scenarios of Silurico and Devonico , almost 420 million years ago... But, what were they? Trees, bushes? ...The prototaxites were fungi.If you have felt a chill or have been stung by curiosity, do not hesitate to know more about these creatures worthy of appearing in the "Lost World" of Jules Verne. The era in which the Prototaxites, giant fungi, dominated the Earth Scientist...

Incredible places: Ruby Beach, encounter between the sea and the forest

If you are a writer and you are looking for inspiration, then your ideal place is undoubtedly Ruby Beach .But if what you need is to simply disconnect from your routine and visit a unique scenario, do not overlook this corner either Overwhelming US where you will enjoy, camera in hand, of each unique and special aspect, where nature weaves once again the greatest of beauties. Ruby Beach, where the forest intermingles with the sea To visit this unique scenario you will have to travel to the US, specifically to the Olympic National Park .It is there where suddenly a whole long unique coastal section in the world opens, in which the Forest enters spectacularly within the same sea.You can see infinity of fallen trees , or whose roots get between rocks and sand, bordering the water here and there.Occasionally the old conifers rise as curious beams, like old wooden lighthouses watching that distant ocean on the which glimpses of time and the passing of days. One of those sections...

Differences between men and women according to science | What do you think?

It is evident that, physically, there are differences between men and women , but, beyond that, the research carried out does not always agree. evolutionary psychology says that Current humans have as a prehistoric heritage some adaptive features .He points out that, among these, there are some that have been an advantage for males and females over the other sex.Another theory, based on the Studies of Genero , affirms that both boys and girls learn in the family and the surrounding society what their behavior and gender differences should be .Therefore, beyond the physical, The rest of the differences between men and women are only produced by socialization .Although there seems to be contradiction between the two theories, there are many studies that advocate the existence of certain gender differences that would be innate, but that the environment the refor Zaria or exaggerated.Share us what would be the differences between men and women and know, according to science, if t...

7 curious facts about feces

Poop is as natural as urine, although it is not usual for us to talk about it.In fact, its mention is socially avoided to preserve “good manners”, even if we all defecate and know it.However, these facts about feces are very interesting and worth knowing. 7 curious facts about feces 1.The phenomenon Mariko Aoki Mariko Aoki is a Japanese girl who in 1985 wrote an essay for the magazine Han Zasshi , where she explained her uncontrollable impulse to go to the bathroom every time she went to a library and carefully watched the shelves full of books . Incredibly his essay had a great impact and many readers affirmed that at some point this happened to them too.Apart from the fact that this phenomenon was debated outside the Japanese borders The truth is that there are those who say that perhaps the smell of ink, paper or glue could have a certain laxative effect. But other people establish a connection between reading and defecating (as many do it sitting on the toilet) tha...

How does the sight of newborns improve in one year? This gif is revealing!

Attention, if you are or think you are within reach of a newly arrived child in the world, seeing this gif could open your eyes around the reach of the sight of newborns and how it evolves during the first year of life outside the womb maternal. How does the sight of newborns improve in 12 months? This gif is revealing! We don't want to go through a spoiler but we're going to tell you the gif, so it may be more convenient for you to see it first. Did you see it? It's fast and it's not that this bad, that's how children see at birth, because the visual cortex of the brain is just beginning to process the images and coordinate the movement of the two eyes to focus.You cannot focus anything beyond the ten centimeters during the first weeks , so the first face you will see clearly is that of your mother when she is breastfeeding or bottle feeding. A month can already distinguish it almost a meter away, and both parents can focus them shortly after three mo...

10 aspects with which an introvert is usually identified

Normally, our society usually values outgoing behaviors. Dynamic, talkative people, with personalities who take risks, who are skillfully related and who usually like to be the focus of attention. Introverts, on the other hand, are normally associated with somewhat erroneous ideas, such as shyness or lack of social skills.Images that are not always true, since it is also very common, for example, to meet people extroverts with scarce social skills.We must point out in turn that there is no better personality than another, an extrovert will never be better than an introvert and vice versa.They are simply different behaviors and different ways of focusing life. 10 aspects with which if you are introverted you will surely identify yourself Let's talk today about introverts, we are going to list a series of dimensions with which usual Mind usually identify, then, tell us if these situations are known to you.Do we start? 1.The others think that I am antipatic , but in ...

5 nightmares you sure have suffered. Do you know what they mean?

In the mysterious and fascinating world of our dreams, as in surrealist paintings, a pen is not just a pen.Symbolic and metaphorical codes are being used to analyze our subconscious world. Decipher Dreams are not an easy task, even for the most qualified psychologists.But what about nightmares? 5 nightmares that you have surely suffered.Do you know what they mean? While that common dreams usually represent our most intimate desires, our nightmares represent our inner fears and anxieties. There are not many psychologists who believe that nightmares always have a deep meaning.Most believe that sometimes they are constructions created rather at random, however, there are some general guidelines to keep in mind. 1.Fall from a great height This type of nightmare happens to people whose anxiety is linked to the feeling that they are not in charge of their own life or even of themselves. This can be caused by the person's work, intimate relationships, money, etc.After a...

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