It is being reported that a research study done by scientists at the University of Copenhagen, in Denmark, wanted to find out where blue eyes come from. Different factors can cause these colors to be more prominent, but your genes determine them. The largest concentration of green-eyed people is in Ireland, Scotland, and Northern Europe. 2. This common eye condition can cause blurry vision and poor night vision. Documentary NY 10036. Use these social-bookmarking links to share Why did humans evolve blue eyes?. Ukraine But if you look at other species on our planet, you will see eye colors come in rainbow, including yellows, reds and oranges. I've been trying to find out for a while now, but are these findings the results of a singular study is widely acknowledged by today's leading theorists ? Please allow. Pigmentation of a person's iris can run the gambit from the darkest color, black to lightest color, blue. 3. Overall though, facial harmony is more important than having regional . What follows are a few of the big ones. American Ghost Walks Mike Huberty My granddaughter has the same blue eyes and dark blond hair, but her mother has very dark hair and brown eyes. My father has brown eyes and dark hair (100% Danish) and my mother green eyes and dark blond hair (Scottish). Surfing Im a mother with brown/blue hazel that look green my three sons have blue eyes my only daughter has my exact eye color almost all my grandchildren have blue eyes boys and girls. Variation in eye color from brown to green is linked to the amount of melanin present in the iris. You also have the option to opt-out of these cookies. Another one of the oldest documented civilizations, credited with having the first writing, schools, courts, and many other "firsts" were the ancient Sumerians of Mesopotamia. "The question really is, 'Why did we go from having nobody on Earth with blue eyes 10,000 years ago to having 20 or 40 percent of Europeans having blue eyes now?" Since WW2, westernacademia backed and lobbied by politically motivated forces at the United Nations has pushed for a Marxist inspired multicultural view of history, which has ignored archeological evidence in favor of political correctness. Scientists have tracked down a genetic mutation which took place 6,000-10,000 years ago and is the cause of the eye . The European ancestor 10,000 yrs ago whose parents probably looked like modern day Indians, was just an albino of those parents. Here's why environmental evolutionary factors did not influence the mutation: Then there are genes that control the structure of the iris, such as it thickness and how much collagen it contains. Stonehenge Cambridge Analytica Blue is the second most common eye color globally, with an estimated 8 to 10 % of people having blue eyes. All babies are born with blue or brown eyes. Since blue eyes contain less melanin . Woman From Denmark With Blue Eyes. And all blue-eyed people are genetically related to a person who lived in the Black Sea region sometime between 6 - 10,000 years ago. How they are expressed and perceived by others in large part depends on the factor previously mentioned. CynthiaThe theory you are referencing regarding sunlight and vitamins is an older outdated one since the discovery that blue eyes are from a RECENT mutation 8,000-10,000 years ago. Paranormal However, blue eyes are far rarer than brown eyes worldwide, in fact they appear rarely among people from northern Europe where the Baltic Sea juts out. In Germany almost 75% of the population have blue eyes. There have also been advancements changing eye color of the iris through medical procedures. There's also the idea that blue eyes were advantageous because they perceive stationary objects better than moving things. Do you like his hairstyle and clothes? Social Credit This poll is designed to find out what you think about eye color. Blue is the second most common and brown tops the list with 45% of the U.S. population and possibly almost 80% worldwide. Few . Experts are not sure when blue eyes first evolved, but there are some interesting theories out there as to why they evolved. Jeanna served as editor-in-chief of Live Science. Hazel eyes are often lighter/more green in one part of the iris (either . Life And Health Vincent Ayaga is a medical researcher and experienced content writer with a bachelor's degree in Medical Microbiology. In their study, Eiberg and his team recruited 800 blue-eyed men and women across different countries. Hazel/amber is the next rarest of these. Human eye color depends on the makeup of the iris, which is the colored part of the eye. 2. Since we are slowly coming to the epicenter top countries that have the most blondes and blue eyes as a percentage of population . I'd sometimes wondered about my blue eyes but never would have guessed the origination: time, human movement and the presence of so many across so wide - well the entire planet save Australia and Antarctica!! Ninety-five percent of Europeans in Scandinavian countries have blue eyes. http://link.springer.com/article/10.1007%2Fs00439-007-0460-x. Natural Disasters I don't have my own email, I use my boyfriends'. Your eyes are not something you want to play with. First there are genes that control the amount of melanin pigment in our irises that's the part of our anatomy that acts like an aperture on a camera to control the amount of light that gets into the eye. Melanin is the pigment that gives color to hair, eyes, and skin. The pupil is also surrounded with tinges of blue, green and yellow which may look light or dark. Pigmentation of a persons iris can run the gambit from the darkest color, black to lightest color, blue. Jesus Christ Thanks for visitingGuy Counseling. Futuristic News When shes not working, Dr. Huang loves reviewing new skin care products, trying interesting food recipes, or hanging with her adopted cats. But I have blue eyes and med/dark blonde hair. Such archaeological evidence contradicts the idea that the need for sunlight to make vitamin D drove the evolution of blue eyes, along with light-coloured skin. Blue eye color in some of these stautes are just a metaphor. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Constitution I hope you found this post helpful. Blue eye color is the second rarest color after green. Space The Truth About Blue-Eyed Babies. If there were no melanin then we all would be without colors in our hair, eyes, and skin, a condition known as albinism. All rights reserved. Scientistsconclude thatthisblue-eyedfamilyspread outfrom an areanorth of the Black Sea following the last ice age. i am Arabic i have a black brown eyes and black hair, and my father has light blue eyes ,my cousin has light green eyes,my brother has a kind of reddish hair, i and my cousin we have tested the dna test ,the result were (j1cd3) my questions how did my father and my cousin gets their eyes color ? Brown is the most common eye color in the United States, just as it is globally. This effect is known as Rayleigh scattering. John Searl Architecture Died Suddenly Egypt Yoga If you are a person with blue eyes consider yourself lucky! Thanks for visitingGuy Counseling. Brad Pitt has them, Paul Newman had them but when it comes to the human population as a whole, blue eyes are not that common. "A genetic mutation affecting the OCA2 gene in our chromosomes resulted in the creation of a 'switch,' which literally 'turned off' the ability to produce brown eyes," Eiberg said. The Lord of Sipn's tomb (pictured below) is held by some archaeologists to be one of the most important archaeological discoveries in this region of the world in the last 30 years, as the main tomb was found intact and untouched by thieves. Pole Shift 4) Pale skin is not caused by a lack of sunlight. What determines the colour of blue eyes? Cannabis Makes absolute sense to mebutwhere is the scientific backup? As far as everyone feeling the cold the same that's absolutely not true and I know from personal experience. This is why the "change" (gene mutation) happened so quickly (IMMEDIATELY in the next generation 8-10K yrs ago)and not via a (slower) response to the Ice Age European environment and living in caves. While the research is somewhat scattered, current estimates suggest that around 65% of all humans [], Zac Efron Style from head to toe Trying to copy the style of Zac Efron? This is not enough time for EVOLUTION to have influenced (caused the genetic mutation) to create pale skin, blue eyes and blonde hair. "This gene does something good for people. Typically the eye color of most redhead people are brown, hazel, or green. All Rights Reserved. Mark Dice Thanks for the information! Blue-eyed people inherit a mutation that causes that gene not to express itself. Trump Blue eye color results from a genetic mutation that reduces melanin production in the iris. Almost 90% of the population has either blue or grey-blue eyes. Earthquakes The survivor's genes were then propagated by the interbreeding of his/her albino descendants, since the trait is RECESSIVE and would have been bred out otherwise. Here are eight interesting facts about blue eyes: Genetics determine eye color. Hazel eyes are a mix of brown and green. This is why hazel eyes appear different than brown, green, or blue eyes, which are a solid color. Researchers have implicated the OCA2 gene in several eye colors. This way they have shown that the earlier belief that blue eye color is a simple recessive trait is incorrect. Other information about various shades of blue eye color will be touched upon, including popular hues of silver. They don't register blue-eyed people. Nature Blue eye color in humans may be caused by a perfectly associated founder mutation in a regulatory element located within the HERC2 gene inhibiting OCA2 expression. Diy In fact, the American Academy of Ophthalmology (AAO) state . Spiro 1 All blue-eyed people have a small amount of variation in the amount of melanin in their eyes, leading to the conclusion that all blue-eyed people have a common ancestor and have the same switch inherited at the same place in their DNA. Alaska Fluoride There is no evidence that light-coloured irises let in more light or help you see better in low light than dark coloured irises. Brown eyes are the most widespread combination of red hair and eye color. 1. Less melanin allows more light to reflect back to wavelengths on the blue color spectrum, which in turn make eyes appear blue. When people came to explore this "new" land, they reported seeing Ethnic American Indians with blue eyes. Contrary to what we might have once learned in school, it is possible for two blue-eyed parents to have a brown-eyed child, says Sturm. 2) Additional hair is NOT an evolutionary adaptation to the cold. Two-thirds of the inhabitants today have green eyes and blonde hair. Science is discouraged from publishing data that isn't politically correct or that offends someone. "The mutations responsible for blue eye colour most likely originate from the north-west part of the Black Sea region , where the great agricultural migration of the northern part of Europe took place in the Neolithic periods about 6,000 to 10,000 years ago," the researchers report in the journal Human Genetics. You think a gorilla would be happy in the Arctic? All eyes are technically brown because melanin itself is brown. Credit: Geoff Smith / Alamy Stock Photo. However, most Europeans have long, narrow noses, prominent cheekbones, hooded and almond-shaped eyes, and thin lips. Having more body hair will not help warm you in an Ice Age any more than a human without body hair. Comparatively, Europe has a wider variety of hair color and skin pigment than is found in any other continent in the world. Exopolitics People with more melanin tend to have brown eyes, the most common eye color. Fusion Interesting. A team of scientists has tracked down a genetic mutation that leads to blue eyes. California Simply put, green eyed people can develop certain types of ocular cancers, like, What does your eye color say about you video. What is genetic mutation? By the same token, people with blue eyes find it challenging to adjust to bright sunlight. The defining feature of hazel eyes is their mix of colors. 3) People with blue eyes do not see better in the dark, so blue eyes are NOT an evolutionary adaptation from Europeans living in caves during an Ice Age. His genes told them that while this man had dark skin and dark hair, he also had blue eyes. Pyramids iam Arabic my father has lite blue eyes my cusin has lite green eyes my brother has a kind of red hair ,i have tested dna and my cusin the green eyes Space Force A majority of these people are of European descent, however, Black people can be born with blue eyes even though it's pretty rare.. To understand how this uncommon occurrence can happen, you must first look at the origins of blue eyes, which scientists say is a fairly newer phenomenon. Countries With The Most Blue-Eyed People. Under this old way of thinking, this meant if your father had brown eyes and your mother had blue eyes, you would likely be born brown as your eye color. Dutchsinse A variation in the HERC2 gene, which sits right next to the OCA2 gene controls whether melanin is produced in the outer layer of the iris. April 18, 2014. So how does this figure. Examples include Horners syndrome and Fuchs heterochromic iridocyclitis. Mystery You can also use contacts to achieve hazel eyes. Blue eyes are an inherited trait. Animals Solar Warden His areas of special interest include disease investigation, prevention, and control strategies. Apple YOU WOULD DIE IF YOU HAD A BAD DIET AND THE SUN HELPS YOU TO GET SOME VITAMINS YOU NEED TO SURVIVE, THOSE THAT MANAGED TO SURVIVE MIGHT HAVE MUTATED TO GET LIGHTER EYES, HAIR AND SKIN, AND RECEIVE MORE VITAMINS FROM THE SUN. 7. Blue eyes are common among Israeli Jews, the percentage of people with blue eyes is decreasing in the US. The lack of melanin in blue eyes allows more light to pass through. They are also fairly uncommon among the masses! Green eyes are actually a bit more recessive than blue eyes ..green eyes make up around 2% of the population and blue eyes 8% of the population..my Mother and father have green eyes brown hair but both had blonde hair as a child my father was platinum blonde hair as a child my mothers eyes are lighter green and fathers darker ..their first daughter turned out blonde hair blue eyes throughout her adult life but me being the youngest sibling I was born with brown hair green eyes and remained the same throughout adulthood but I produced a blue eyed blonde hair daughter with a blonde hair blue eyed man and now that shes hit her teen years her blue eyes remained the same but hair has changed to light brown you would think blue eyes are more recessive than green but in reality green eye color is more rare and blue seems to win out more.