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According to Darwin’s theory of evolution, what will humans look like in the future?
The keynote of human society now is not "choice", but "integration" and "equality." Although it may not be possible, various social systems are working in this direction, so the evolution of human beings The direction is still slightly different from that of animals in nature.
For example, one parameter of human beings is changing rapidly: data show that the proportion of pregnant women whose pelvis is too narrow and cannot give birth normally has increased from 30 per 1,000 in the 1960s to 3 in 1,000 now. sixteen. Just half a century has produced remarkable changes.
To put it simply, pregnant women with too narrow pelvic bones often died of newborns and pregnant women during delivery due to dystocia. This gene would not be passed on to human offspring, but now because caesarean section is very common, It is common, so a too narrow pelvis is no longer a problem. This will lead to the gradual amplification of the results caused by this gene. The direction of human evolution caused by this "retention" is still different from the direction of species evolution caused by the "elimination" of nature. Same.
For example, the picture below is the artist’s imagination of the image of human beings in the future. It can be seen that because humans may immigrate to space in the future, the impact of gravity on the body will be relatively small, and people will grow very tall. Because various tools assist human activities, human muscles will atrophy and human limbs will become slender and slender.
What will humans look like in the future?
In addition, larger eyes will be used to capture the light on electronic screens more keenly, and degenerated hair organs will be used to communicate more efficiently If the method is replaced, the human skull will become extremely thick, because in the future, as long as the brain is not damaged, all other organs can be restored to their original state. Finally, the human digestive system will become extremely miniaturized, because at that time humans will most likely no longer need to eat through the mouth, but will quickly obtain nutrients through other methods such as nutrient solutions. The pleasure brought by delicious food will have long been eliminated. Other more efficient ways of stimulating the human senses have taken their place.
A Japanese scientist has a sense of humor and believes that humans will eventually evolve into a "ball". It’s hard to say what kind of human beings will evolve into, but no matter what kind of evolution they will become, human beings will certainly still be humans in the future under the definition of human beings’ own standards.
What will humans look like in the future?
If you know that evolution is based on genetic variation of genetic material, it is easy to know that evolution has no clear direction, and constantly changing environmental factors affect genes. If the land changes are not directional, the traits controlled by genes will also change. From ancient times not that long ago to modern times, it can be said that human beings have evolved a lot. Starting a hundred years ago, humans began to gradually enter the industrial society. Productivity continued to grow, and famines occurred less and less. People could obtain sufficient nutrition, which satisfied the development of existing genes related to body shape. Human height continued to increase, and It's evolution. It has also caused changes in the frequency of genes related to body shape in the human gene pool, but at the same time, due to excess nutrition, more and more obese people have become obese.
What will human beings look like in the future?
The current changes in the environment are relatively obvious. This can be seen from personal experience. My hometown happens to be on the north-south dividing line of the Qinling Mountains and the Huaihe River. It's not north or south, but it was still very cold when I was a kid, and a ladle of water could freeze completely, but that's rarely the case now. Environmental changes will inevitably lead to changes in human traits in the future. Some scientific websites predict the possible appearance of human beings in the future. For example, a short nose bridge and a large face are to adapt to the gradually warming weather, the proportion of the head to the body increases, the limbs are slightly shortened relative to the head, and the hands are due to work Physical labor gradually decreased and changed, and it gradually became more suitable for various office operations. These predictions may not be accurate, but based on the current environment in which humans live, they have some credibility.
What will humans look like in the future
It is unknown what the future environment will be like, and it is difficult to predict what future humans will look like.
In short, humans will continue to evolve from ancient times to the future, until humans completely break away from the natural environment of the earth and move toward the stars. The evolution of human external characteristics may stagnate, but the inner genes will use gene editing to meet human needs. Keep changing.
Think about "Lange" in Teenage Mutant Ninja Turtles?
Most of human inventions are the result of "laziness"
Human beings are getting lazier and lazier, too lazy to move their hands or feet.
Throwing aside foreign objects, as long as you supply your brain with enough nutrients, your body can be whatever shape you want, and your brain waves can be controlled.
External electrode stimulation of local brain areas can make you enjoy a happier feeling than sex and sex.
You may not even need your "exclusive" body. Imagine a place like a grid cemetery, with a brain in each grid, a virtual world in the Matrix, and VR technology allowing you to travel around the world. Even space exploration. When the central computer needs you to mine, you enter the body of a "shared" excavator. When the central computer needs you to paint, you enter the body of a "shared" painter machine.
No work is required, no further damage to the natural environment is required, only the central computer is required to obtain basic electrical energy on the basis of complying with "Asimov's Three Laws". All humans...sleep in grids
What will humans look like in the future
What will humans look like in the future
I still don’t believe that humans are monkeys After evolution, Darwin only saw an appearance. The environment can indeed change certain functions of animals. But evolution from one species to another cannot be changed over time. Monkeys are monkeys, and humans are humans. Will a chicken turn into a duck in 10,000 years? Where did people come from? People have always lived in the solar system, and the earth is their first migrated home. Perhaps because the earth was different from their original environment, in order to preserve their original wisdom and genes and adapt to local conditions, there were apes on the earth at that time. Humans are part of the genes of apes and the product of part of their genes to adapt to the earth's environment and survive.
The theory of evolution explains why primates are born running and jumping, but humans are born unable to move.
Human eyes and animal eyes are not only complex, but they also grow in front to see the road and objects. Some people pretended to understand and explained it, but they didn’t understand it, saying that it has long-term light stimulation effect. It's easy to explain that it grows on the head. If the brain is on the head, why doesn't it grow on the top or back of the head? Why not stimulate the growth of one or more eyes? Has the tail evolved or degenerated? Why don't they grow into multiple legs and hands, and the hands have 5 fingers? There's no way to explain it.
Thanks to Toutiao calligraphy master for the invitation! Regarding the topic of what will humans evolve next according to Darwin’s theory of evolution, my personal opinion is that Darwin’s theory of biological evolution is a basically correct and mature scientific theoretical system. From various indications, biological evolution is not a single species. Evolution is the synchronous evolution of the entire biosphere as a whole. The formation of all cellular biological species on the earth at this stage is the result of the staged form of synchronous continuous evolution.
What will humans look like in the future?
Species that use asexual reproduction mode evolve slowly, while species that use sexual reproduction mode evolve faster. How fast or slow the speed of biological evolution is depends on how much the species' gene proliferation accumulates from generation to generation. The more the gene helical quantitative structure accumulates,
What will humans look like in the future
The more cells and tissues with survival functions copied by their offspring, the faster the sustainable evolution will be, the bigger they will be, and the stronger they will be. We humans are no exception. So, what will humans evolve into next? I predict that with the passage of time,
the future evolution of human beings will develop in the following six directions: first, they will become taller and taller; second, their bodies will become larger and larger. ; Third, the weight will become heavier and heavier; fourth, the brain capacity will become larger and larger; fifth, survival wisdom will become higher and higher; sixth, the survival system of human society will become better and better. In addition, once humans exist, no matter how humans evolve in the future, it will all belong to the staged evolutionary form of humans.
I wonder if this answer is accurate? ! If readers feel that what I said makes sense after reading, I hope to give a like and follow me. Everyone is welcome to join the relevant discussions or express your opinions. Yuming is located in Dongguan City.
Evolution is the gradual change in the genetic structure of a species over time due to unequal reproduction among individuals. Only two conditions are needed to complete the evolutionary process: genetic variation and selective pressure. In humans, these two things almost always happen, so humans will evolve, but you can't predict future selective pressures and genetic mutations, and therefore the goals of evolution.
What will humans look like in the future
Some people believe that humans will no longer evolve because natural selection can no longer act on humans. Because of advances in science, almost everyone can live to have children, regardless of genetic disease or other shortcomings. Similarly, since humans no longer have to compete with each other for survival resources, almost no one will starve to death, and everyone will at least have a guarantee of survival. Humans are not hunted by any other species or driven from their habitats. Because of this, almost everyone born today lives to childbearing age.
This is despite the fact that modern housing and sanitation, medicine, and diet appear to have largely insulated most humans from the survival of the fittest by natural selection. But whenever populations differ in how they reproduce, reproductive success will vary and natural selection can play a role.
In the Finnish population, for example, only two-thirds of children born in the 1860s survived to adulthood, while by the 1940s this proportion had risen to 94. At the same time, due to cultural factors and contraceptive measures, women give birth to an average of 5 to 1.6 children in their lifetime. Family sizes in Western developed countries continue to shrink. At the same time, fertility rates continue to rise in some areas, as shown in the figure below. This will Groups with high reproductive rates have a high proportion of offspring with a high proportion of genotypes.
In addition to natural selection, many other factors may cause changes in the gene pool of a species. Sometimes changes occur completely by chance. The impact of such random events on evolution is called genetic drift. For example, if forest fires raged and quickly killed nearly all monkeys, the few remaining monkeys would be the only contributors to the species' future gene pool. If we assume that due to chance, most surviving monkeys are shorter than average, then future monkeys will be shorter than before, not as a result of natural selection, but as a result of chance. There are many ways that random events can alter a species' evolutionary future, most of which involve shrinking a population to a small fraction.
What will humans look like in the future?
Migration can also change the direction of evolution. If humans send space colonies out of the earth, it will create perfect conditions for Darwinian evolution. Humans may eventually Seeing that humans in the future will show a variety of changes, depending on the environment of the colonized planet and the traits that are most beneficial to human survival.
The theory of evolution was originally imagined out of thin air! He did not see apes transforming into humans, let alone humans transforming into supermen!
First of all, there is no doubt that humans evolved from fish. The shape of the human mouth and the inner sides of the mouth still retain some fish-like traces.
From fish to human is a long transition, and traces are still retained after such a long time. At the same time, some organs (tissues) of little use in humans also have a tendency to degenerate, which is enough to prove that evolution has never stop.
Let’s not mention what long-term evolution looks like for the moment. Let’s talk about what humans may have evolved/produced in recent years.
1. The functions of the little fingers of the hands and feet are gradually being replaced by tools, and only four fingers may be retained in the future.
2. Toenails, as a kind of ability used to grip the ground, are no longer needed at all. Instead, they have become a place to hide dirt, paronychia, etc. I don’t think people have a future without cutting their nails.
3. Will become taller and have less hair. I think this is a trend, consciousness can change a person, and the consciousness of most people will change the entire human race.
4. As eye function deteriorates, the ability to see far away will become weaker and weaker, and severe myopia may be the future direction.
5. The bones are thicker (spine, shoulder armor, etc.) to accommodate humans sitting for long periods of time. So people in the future may have slightly larger upper bodies.
To summarize, people in the future may have 4 fingers, no hair (the hair may be replaced by wigs), big eyes, a tall upper body, a slightly larger upper body, and only 3 fingers on the lower body and feet for grabbing the ground and maintaining balance but no toenail.
All evolution is to adapt to the environment and survive, and the beauty and ugliness of the future cannot be determined by current standards
Human beings are optimizing evolution and reproduction. Without the process of evolution, no matter how far you develop, No matter what time, they are all people.
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