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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Superfetacion: the phenomenon that allows you to get pregnant while pregnant

It is generally believed that it is impossible to get pregnant when, in fact, you are pregnant.However, Superfetacion arrives to prove that this is not quite true. Stay and we will tell you ! Superfetacion: the phenomenon that allows you to get pregnant while pregnant As you have read it: it is perfectly possible-although really very unlikely-to get pregnant when you are already pregnant.All this happens thanks to a phenomenon called "Superfetacion", which occurs when twins are conceived several days or weeks apart, the result of two separate ovulations and can be from two different parents or the same father, happening the fertilization of the second after the first has already been implanted. The superfetacion process is commonly found in several animal species such as sheep, horses or rodents. However , in humans it happens only in exceptional cases. And now comes the Question around your mind: Why and how can this happen? This is an error in the process c...

And you, also "procrastins"?

And you? Procrastines too? If you don't, we are sure that you know someone who does it continuously and that, surely, makes you despair.But what does this disturbing word really mean? Let's give an example: you have been dating a person for a long time, you make plans for the future, you have many illusions and projects, however, your partner never seems to decide.He is unable to formalize your relationship because something like that, not only overwhelms him, but even He is lazy. "Are we not well like that?" I often reproach you. Let's give another example: you may have the classic friend who never seems to finish his studies.It is easy to be an "eternal" university student who faces the responsibilities and anxieties of the working world. And what about people who spend all their time in front of a computer screen letting out "real life" ? Sometimes, it is much easier to let ourselves go, evading responsibilities, than to put means t...

Studying a university degree online may be your best option

There comes a time in life when it is time to make the decision to study a university career. Surely it has happened to you and the fact that you think you should spend long hours sitting at a desk in front of a teacher talking for an eternity, added to having to get up early and move to classes, or maybe in the city where you live there is not a good university or there is simply no career you like, it is a real headache. But that concern can be over, because with online careers, it has never been so easy and comfortable to be able to qualify as a professional with the endorsement of renowned universities. Study a career Online university may be your best option Why study at a distance? For some years studying online has had more strength of what one came to believe at some point.The amount of advantages offered by one of the online careers offered by different universities around the world make this modality one of the best options no Only for those who begin the proce...

Narigudo monkey | Curiosities of this huge nose animal

The monkey proboscised in a species of monkey that lives in the recondite jungles of Borneo, in Southeast Asia. This monkey is a peaceful animal, which feeds only on shoots and leaves, which It moves by clinging to the lianas of the trees and that also nothing very well, besides being very fast. It seems that nothing distinguishes the proboscis monkey from many other species of monkeys, right? Well, you may be struck by its appearance, with a gigantic nose and a large round gut, in addition to a tan hair color of the most adorable.Well yes, it is in its physical characteristics in which it hides its most special features . In Science Daily Online we are lovers of the animal kingdom and all the curiosities that it entails, so following with our series of Rare Animals of the World , today we will delve into the peculiarities of the Narigudo Monkey.You will be interested to know that the poor person is usually considered as a firm candidate to be The Ugliest Animal in the World...

What is acid rain?

Many times we have heard the term " acid rain " and generally relate it to the weather and possible contamination, but do you really know what it is? In Science Daily Online we explain it below. What is acid rain? The so-called acid rain is a atmospheric phenomenon that originates when acidic compounds are incorporated into the small droplets of water that make up the clouds.It is one of the main consequences related to air pollution that we all breathe the days. This is a cycle that starts at the moment that industries, factory smoke or car engines emit sulfur oxides in the gaseous state that is transported through the winds to hundreds of kilometers.By burning different kinds of fuels considerable amounts of chemicals are released, which not only contain visible particles of gray color, but also have a wide variety of gases not visible, but very harmful for the environment . Acidity values In the troposphere , one of the layers that make up the at...

Oscar, the cat who senses death

If you are a cat lover , surely you would have sensed on occasion, that "something special" that our little furry friends show.Their looks, shine with the brightness of those magical creatures that They seem to live between two worlds.From those who understand in silence, from those who know how to read everyday aspects that many of us miss. It is possible.An example of all this can certainly be this cat.His name? Oscar.A seemingly normal cat that was adopted by the Steere House nursing department and taken to the Providence Rehabilitation Center, specializing in the care of people with severe dementia. Oscar has a special gift: he senses the moment when a person is going to die. Something that a principle was nothing more than a simple coincidence, gradually became study material for the geriatrics professor from the center and assistant at Brown University in Rhode Island. We give you more information below. Little Oscar and his unique ability They say Oscar...

The best optical illusion of 2016

Every year a jury of the Neural Correlate Societ and choose the best optical illusions created during the previous year.Inventiveness and creativity are rewarded.They are not tricks as a magician, but illusions that show how the brain processes perceptual experiences that do not really coincide with the physical reality that has originated them.The organization that rewards these "illusions" does not do so only as an award to the creation of a diversion, but as a form of discovery .Illusions show the mechanisms of the brain in the act of perception.They deduce from it that every perception has an "illusory" part and the study of these illusions helps to understand the sensory perception and many ophthalmological and neurological diseases .That said, we will know the best optical illusion of 2016 and some of the finalists.all who arrived In the end, here is a link. The best optical illusion of 2016 «Integration movement unleashed: new tricks for an ol...

How long is love?

How long does love last? The eternal question of those who are in love.Does love last for a lifetime? Does it last 2, 4, 7 years? How long does love last for us? According to anthropologist Helen Fisher love comes to last for some 4 years .Just that first period of infatuation in which the sexual attraction is very important and in which at the end, touching the 4 years, there is offspring., then, in the second phase which is the carino , in which together we raise and educate, and in which that initial sensation fades away.Finally, comes the desire for separation.And, According to this anthropologist, this process is natural, since our organism cannot bear for a long time the ferris wheel of sensations that we feel, due to the chemistry that is generated when we fall in love : the high levels of dopamine, testosterone and norepinephrine that our brain secretes.That is why they have an expiration date: between 1 and 4 years! Researchers at the University of Pisa al...

Reincarnations: the curious case of the Cameron Macaulay child

Reincarnation. Today we do not know what happens when one comes to an end, when death covers our eyes with its cloak of darkness and takes us to the side of our loved ones.maybe a new life, in another body and in another country? That is what people who accept and defend reincarnation explain to us.An approach, for some hopeful, where various testimonies provide us with incredible and disconcerting stories. The story of Cameron Macaulay is one of them.A really shocking case, which you are interested in knowing. The sad memories of Cameron Macaulay Let a child of only three years talk to his mother of her " another mom ", it's nothing normal.Cameron Macaulay started very early to explain to the people around him what his other life was like. Quietly and without contradiction, he recounted what that "other mother" was like, a long-haired, loving woman.He also described how the house he lived in, far, far away from Glasgow, was white, large and near a...

Do you know how long ago HIV exists? Will horrify you

Although HIV made its spectacular appearance in the early 80s of the last century, it was years before the origin of this retrovirus could be determined, and in the meantime there was a debate about whether it was a natural disease or rather, a human invention, in the style of Frankenstein, a virus escaped from laboratories where biological weapons were developed. Today it is known that it is a natural disease, not less deadly, considering that There are about 35 million infected in the world and 2 million more are infected annually.However, one question has persisted: how long does HIV exist, and apparently we already have an answer. Do you know? How long has HIV been there? It will horrify you Although AIDS was identified in the 80s, researchers today believe that the disease arose in equatorial Africa, where several strains of this retrovirus affected different species of chimpanzees and cercocebus ( gray mangabey ); happening in two or three occasions to the human beings (t...

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