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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Hypnagogic hallucinations: between wakefulness and sleep. Does it happen to you?

Sleeping, sounding, waking up...are activities that we carry out daily but that involve a much greater complexity than it seems at first glance.In Science Daily Online we have talked about sleep disorders and some phenomena that occur to many people while they sleep as Shaking or spasms before falling asleep.On this occasion we have approached another of these trances that can occur when we go to sleep, are the Hypnagogic hallucinations: between wakefulness and sleep.Does it happen to you? Hypnagogic hallucinations The hypnagogic hallucinations are those that occur little before the dream begins. They can be visual, auditory and/or tactile .The name was cradled by Alfred Maury (1817-1892), a French physician and academic who made deep studies on the dream in the 19th century, to talk about a situation that occurs at the time of the transition between wakefulness and sleep. The pa Labra hypnagogica/o comes from Greek and is composed of «hupnos» (dream) and «agogos» (induce...

A new color accidentally discovered!

Hi Science Daily Online ! Before reading the article we would like you to know a new way to discover our curious world, through Youtube ! We have a channel that we would love to be part of.You can subscribe and get to know it here-> YouTube Science Daily Online! In 2009 a group of chemists from the University of Oregon who studied the Magnetic properties of manganese oxide , for use in electronic components, discovered by accident a new color.It has recently been released for use in both industry and plastic arts and could be considered as a genuine case of serendipity. A new color discovered accidentally! "Magnetic properties and electronic structure of blue pigments based on manganese", this is the title of the article published in the journal of the American Chemical Society, which describes an investigation carried out in 2009 and which resulted in the discovery of a new color: a manganese oxide pigment with an almost perfect shade of blue . The study s ...

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...

Tricks that highly motivated people use to achieve their goals

When we talk about motivation, we talk about that desire that drives us and moves us towards the achievement of our desires and goals.When we are really motivated, it is very easy to stay focused on what we want to achieve, and not easily get discouraged from those inconveniences that may arise.Because we know that we all need a little motivation in our lives, we tell you some tricks that highly motivated people use to always keep their minds and spirits aimed at the goal. Don't miss it! These are some tricks of highly motivated people to achieve their goals They are clear about their reasons They say that knowledge is power.It is not enough to know what, but why, that way you really internalize your reasons and you can get that knowledge to drive you.You must have very clear the reasons why you are pursuing that particular goal or lifestyle. A good trick at this point could be to write the reasons for achieving that goal and consult them when you feel you need a m...

5 great inventions made by women

It may seem that women have been for centuries away from the great ideas that make the world progress, but is not like that .In Science Daily Online we have already seen how women have actively collaborated in this development, and this time we bring you 5 great inventions made by women that we believe will surprise you. 5 great inventions made by women 1.The Monopoly The Monopoly, the board game par excellence, that has gathered environment at a table for several generations, he was devised by a woman: Lizzie Magie in 1903 .Lizzie patented it in 1904 with the name "The Landlord's Game".With the intention to teach the economist's thesis Henry George .A few years later, Charles Darrow made a version of Atlantic C ity, which I call Monopoly, to try to sell it to Parker Brothers, which I finally got. In the legal investigations for a litigation that the toy company kept with the creator of the Anti-Monopoly, it was discovered that really the ...

Can you solve this Math Challenge of 7? | Do it in 7 seconds

You already know that we love the whole team to ask you logical riddles, such as The riddle of coffee cups, and some other mathematical challenge to make you think.We are sure that you are one of those bright and fast minds and that you can give solution to the next mathematical challenge that we bring you. To curl the curl, and since the mathematical operation goes from number 7, we challenge you to find the solution on 7 seconds, do you dare? The best thing about math is that they do not allow interpretations, either it is white or black, or it is correct or incorrect, so you should know that the mathematical challenge that we present below has only one solution. Presentation of the mathematical challenge The following algebra problem is apparently very simple to solve, however, it is true frustrating entity to see how most people give a wrong solution to the mathematical operation. The next mathematical challenge was presented by Presh Talwalkar, presenter of the MindYo...

The amazing labyrinth of Reignac-sur-Indre

We are in a beautiful region of the center of the Loire, right in Reignac-sur-Indre .This exceptional place is rich in dense forests, in an important river that crosses and nourishes it, and Wherever you leave your eyes, everything will be saturated by soft green hills, limestone hills, ocher meadows, large fields of corn and numerous sunflower fields. Here, just in case the natural imagination wasn't already quite suggestive, the human hand has also wanted to raise a unique tourist attraction: the largest vegetable maze in the world. Amazing! We invite you to meet him. The magic of the labyrinth of Reignac-sur-Indre The idea was original and almost immediately successful.It was in 1996 when in this field of sunflowers of 4 hectares, the first plant maze in the region was raised and the one that so far, is the most extensive we can find in the whole world.No one knows very well why, but people love to "get lost" Between its winding corridors, its corners tha...

Elizabeth Siddal: Muse, model and an afterlife love

It's her. Elizabeth Siddal, the Ophelia of the famous John Everett Millais painting. We're sure you've come across that face on more than one occasion, about all if you are a lover of art and the interesting pre-Raphaelite movement, which had its splendor throughout the 19th century. The story of Elizabeth Siddal is unique and special.This woman of red hair and virginal face was the muse of all the painters of this "brotherhood" of lovers of detail and symbolism.A woman who wrote poetry and who, after marrying the most peculiar of all these artists, decided to take her own life.What happened next lit the legend that surrounds the interesting canvas of his life. We are sure that you would love to immerse yourself with us in the cold waters that took the life of the Ophelia most famous in the history of art…. Elizabeth Siddal, the model of red hair Venus Verticordia, Dante Gabriel Rosetti Elizabeth Eleanor Siddal was born in London in 1829.It is ...

The mirror syndrome, a modern evil

The mirror syndrome is an idea that attempts to transmit numerous psychologists and psychiatrists about a very common behavior today.People, society and almost all the scenarios that surround us , are inhabited by hundreds of mirrors; Think about it for a moment... Mirrors in clothing stores, in shops, in work centers...Televisions are mirrors to reflect on, just like magazines and numerous publications that we receive in our social networks.People observe and try to reflect in these media.At the moment when we take "self-awareness" through these mirrors, the problem appears on numerous occasions.The drama. Am I the one who reflects the mirror? Is it true that I have so many defects? Why are the images that I see around me so ideal and I so imperfect? It is here that what many begin to call "the mirror syndrome" arises.A clear distortion between what we see and what we are.Between what is in the mirror and what my brain actually sees. The importance o...

6 ocean mysteries hidden underwater

Without a doubt, one of the most intriguing places in the world is the ocean.It is so large and deep and has so many interesting things to discover underwater, where the human being is not able to reach by his own means and needs the help of technology to discover the mysteries of the ocean. 6 mysteries of the ocean hidden underwater 1.Most of the ocean remains unexplored Marine biologists use satellites, radars and math to map the percentage of how much the ocean has explored, however, marine biologist John Copley believes that less than 5% of the entire ocean This is what has been explored in reality.Even when they try to look for shipwrecks or airplanes that have fallen into the water, they barely travel less than 1%. Many years can go by and they spend a lot of money, and not all of them are still known exactly mysteries that hides . 2.Atlantis: Reality or fiction? At least sometime in our lives we have heard about Atlantis, the lost city.Some theories say that it ...

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