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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10 things you didn't know about living in space

Is there extraterrestrial life in the galaxy? It is almost certain that yes, although with certainty we can only affirm it on the surroundings of the Earth, where since the end of the 1950s there have been human beings coming and going in different space vehicles, or spending more or less long stays in stations and Space labs like the Skylab , the Mir station or the ISS . We invite you to know some curious facts about how is to live in an environment "far from this world", although not so much. 10 things you didn't know about living in space 1.In the International Space Station (ISS, by its acronym in English) you can see the sunrise 16 times a day .This can be fun at first, make you feel like the Little Prince in its asteroid, but it can eventually confuse you around the development of time and daily activities. The schedule at the ISS is based on Greenwich Mean Time (an intermediate hour between Londr it is, Houston and Moscow) and it is about performing a ...

So beautiful and fleeting. The Dutch Keukenhof garden only lasts 8 weeks

So beautiful and so fleeting, it only lasts 8 weeks... The Dutch garden Keukenhof , located in Lisse, between The Hague and Amsterdam, the Netherlands, is a site of great tourist interest for simply stealing the breath of everyone who visits it.The beauty of the place and the enormous variety of colors, aromas and flowers that adorn it made it worthy of the title "the garden of Europe".Join us to know it! The Dutch Keukenhof garden There are two types of people in the world: those who dream of having a swimming pool at home, with barbecue included, and garden lovers who prefer-before the pool-have a large garden to plant and see flowers every day with the most charming nuances available in the market...sunflowers, hydrangeas, dahlias, daffodils and carnations! Vi ncent Van Gogh in Keukenhof But at least one thing goes hand in hand, although neither the flowers nor the gardening in general are of your interest, there is no one who resists the landscape that gives us...

Why do I see stars when I sneeze loudly?

Before moving on to the article we would like to remind you that we have launched a YouTube channel and that we would be very happy if you subscribed to watch our videos, you can click here–> Science Daily Online YouTube It can be annoying to watch things that aren't there, whether it's pink lights, shadows or elephants, but when people close their eyes, if they have a migraine or even sneeze, they can see a variety of ghostly lights and sparkles . What is happening? All these luminous visions are caused by the stimulation of the back of the eye, or the optic nerve, which transmits the experience of light to the brain . Inside our eyes is a thick gel, which keeps the eye in good condition.This gel can brush the retina, the part of the eye that creates image it is in our brain .When the brain receives a message from the retina, it interprets it as light.So if there is light or not entering the eye, any retinal stimulation will be interpreted as a spectacle of ...

6 Things that only happen in North Korea

There are places in the world that seem surreal to us.One of them is North Korea, where things happen under the mandate of Kim Jong-un that seem to be taken out of a horror movie like the ones we tell you below. 28 haircuts In North Korea there are only 28 haircuts allowed, such is the dictator's control over such personal and unimportant aspects as this.Men have 14 haircuts and can have a maximum length of 4 centimeters.Single women should wear it short. Both the cultivation and consumption of marijuana is legal Curious, taking into account the strict and extensive list of restrictions imposed by the dictator in his country. Ultra-powerful leaders Citizens must believe, and if not more they pretend well, that the leaders have supernatural powers. Since childhood they are told all kinds of stories, away from the re alidad, with the aim of making them submissive and fully controllable by the system. One of the examples is that of the father of the current ruler ...

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...

Are you afraid of love?

In Science Daily Online we talk to you once about the red thread of destiny that determines the romantic future according to the Japanese.On this occasion we want to continue focusing our attention on love, but not from a more cheerful perspective, but from those of those who fear , who suffer filophobia . Are you afraid of love? Phylophobia It consists of the fear of love that a person can feel once starts falling in love with someone. How does it manifest itself? The philosopher usually begins to relate with a person who is interested in a normal way l, having current appointments and demonstrating that he is attracted to her, but suddenly , the mere fact of contacting with that pe rsona becomes a authentic challenge .Nerves take hold of him, he feels anxiety and finally fear.The same terror as when he is in a situation of real danger .Stress takes over both physically and emotionally. Phylophobia can manifest itself with vomits , nausea, panic att...

The Smilodon, the fantastic "saber teeth"

The Smilodon. Few prehistoric creatures are so beautiful and impressive at the same time, like this unique feline better known as "saber teeth".Experts say more than belonging to the family of big cats like the tiger or the lion, the Smilodon is more like a red lynx. It was simply beautiful, it lived along the American continent at the end of the Pliocene and became extinct 10,000 years ago.reason? Due to the climatic change of our planet.As the temperature rose, the large dams, the large animals that used to feed: mammoths, horses, prehistoric bison... The smallest animals ran too much and the Smilodon was not a good runner.In addition, he had to face predators more skilled than them, as was the case with the giant wolves.That is, the change of the derived ecosystems by general warming , I have just defeated these wonderful animals, which, without a doubt, we would have loved to know. The Smilodon (saber teeth), a fierce predator First we must clarify one aspec...

The real reason why babies cry at night

All of us who have been parents know that the first months of the baby are usually the most intense and exhausting, among other things because the nights of continuous sleep are interrupted for a good time, at least until the baby gets used to sleeping run and in another room, as many pediatricians recommend.And also because you know that it is very stressful when babies cry at night. Here we talk about the reasons that usually explain this crying, along with a new and controversial hypothesis. The real reason why babies cry at night The traditional reasons used to explain why babies cry at night can be summed up in four causes: 1.Sleep dynamics In the first months, the baby goes from a two-phase sleep cycle (active sleep and quiet sleep), to the adult, five-phase ; this transition can generate alterations in the infant, and crying on waking. 2.Hambre Even feeding them well with breast or some replacement of breast milk, especially during the first months , it is likely ...

Do flies bother you? These 5 will give you NIGHTS

At least 150,000 species are known and their fossil record tells us that other animals were already annoying 240 million years ago, and we are talking about the zoological order of the dipteros , whose species best known are the flies, mosquitoes and taverns . There are for all the dislikes, from those that infect food to bloodsuckers, from transmitters of diseases such as malaria, dengue or sleeping sickness, even those simulated who don't bite or spread disease, but get into your eyes and nostrils until you force yourself to use the repellent or lock yourself up at home.Here we'll talk to you of 5 species of less common flies, although worthy of any nightmare, and an entry in Science Daily Online . Do flies bother you? These 5 will give you NIGHTS 1. Lucilia bufonivora does not have this scientific name in vain, if we consider that it is a European fly that is dedicated to make life impossible for various species of toads, but especially the Bufo bufo . The...

How to have a happy sex life with your partner? Science responds

From Disney with their perfect princes and princesses, going through the characters of anime of incredible proportions and adorable faces and the stratospheric sexual encounters of the videos only for adults , even Hollywood itself, have dedicated themselves to-perhaps consciously- sexual ideals, romantic and, ultimately, human relationships that often have little real. How to have a happy sex life with your partner? Science responds «I blame Disney for my high expectations for men&raquo « I blame porn for my high expectations regarding my sexual exploits &laquo «I blame Hollywood for my high expectations regarding the idea of true love»… All these complaints exist, we have heard them millions of times and, although they sometimes seem exaggerated, we have bad news: they are right to be. A team of experts in Social Psychology at the University of Toronto has dedicated itself to investigating the sex life of a sample of 1900 individuals to try to answer the q...

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