The human cage in the solar system?

would you believe that man can't leave the solar system? Because there is a theory that the whole solar system is closed, at the outermost part of the solar system. Is it a bit impossible to say that there is a layer of matter that is the opposite of a black hole, that a black hole devours everything, and that the layer of matter outside the solar system reflects everything? Every day, we shout the target stars and the sea, which has become a joke in front of this theory. So is this theory true? Maybe I'll tell you something about the real solar system today. And why scientists say that humans may not be able to leave their conscience.

Ever since this generation of human beings became civilized, their curiosity about this world has never stopped. Before space exploration, what people are most curious about is the outside of the earth. What do you have? From more than 2 years ago, mankind entered the era of science and technology. Apart from being curious about the earth, another question is whether we are lonely in this universe, and are there other intelligent life? And these problems have been accompanied to this day. By the 196s, scientists of the whole human civilization were actually looking for the legendary aliens. But what the public seems to know so far is. Nothing, but is it true? Then if it's true, why is it so?

After the unsuccessful search for aliens, human beings have another bold idea, that is, to leave the earth and colonize other planets. Some people even yearn for the sea of stars and stay in a small solar system. In an attempt to rush out of the solar system and enter the vast galaxy, conquest is used to show the greatness of mankind. However, these fantasies were poured cold water by a discovery similar to despair. That is, according to the findings of a study, not only the solar system, but also the earth may be being captured. Trapped firmly. On the basis of the existing technology, it may never be possible to leave. In fact, the scientific community was surprised to find that almost all the galaxies in the universe are getting farther and farther away from the earth in the last century. Although such a change in distance is too subtle for human beings to notice at all, under scientific observation.

There is no doubt that the reason for this is that the universe is actually still expanding, which means that the whole universe is still getting bigger. So when other galaxies are getting farther and farther away from the earth. Will the earth be abandoned? Even if the human science and technology on the earth develops faster, it can't keep up with the expansion of the universe. Therefore, this discovery once made the scientific community of human beings fall into despair, thinking that human beings might only reproduce on the earth. Even if we find a livable planet outside our solar system, there is no way for human beings to leave. Why are you so desperate? That's because the expansion of the universe has exceeded the speed of light, so as long as humans don't fly at the speed of light, they can't catch up with the expansion of the universe.

So human beings are desperately catching up now, but the reality is that human beings have been left behind by the universe all the time, and as a result, human beings may be locked on the earth. Some people may say that humans can immigrate to Mars. Come on, do you dare to stay in a place where cosmic rays wander around and ultraviolet rays are 1%? Storms on Mars can tear people apart in minutes. It doesn't matter how thick a spacesuit you wear. Therefore, Mars is a base at best, and it is by no means a good place for long-term immigration. And there are countless galaxies outside the solar system like the solar system, which means. Like the earth, there will be many planets in the environment. So the ultimate goal of human migration is such a livable planet.

So the ultimate goal of human migration is such a livable planet. But the current situation is that we have not mastered the speed of light or even superluminal flight quickly, even the solar system. Cann't even get out There was a survey report on a foreign website, that is, 35% of the respondents thought that human beings would be able to fly out of the solar system by the end of this century. But they may not be very clear about one problem, that is, the current situation of the solar system. This concept is just like many scientists think that humans may be able to immigrate to Mars in the early 21st century. This is just a vision for the future. If humans don't change, then at most they can take a trip on Mars. It's not that the captain is pessimistic, but that we have many obstacles in exploring the solar system now.

Because it may take about 9 to 15 years to go to Pluto at the current speed of human flight zone. Then a round trip is 18 to 3 years. How many 3 years do we have in our life? Although Pluto is excluded from the planets of the solar system, it has basically reached the periphery of the galaxy, but do you know? Even if we leap over Pluto, there will still be a Korboi generation in the solar system. What about Oort Cloud? One is full of asteroids, and the other is an unknown nebula-like substance full of huge pieces of ice. If nothing else, the radius of this Oort cloud is about one light year. Now the speed of human aircraft has to fly about 17 thousand Jin to fly out of this nebula. The human Voyager probe has been flying in the solar system for 4 years.

it hasn't flown out yet. So now humans can't unlock the earth and the solar system. Do you feel a little desperate when you see this? Don't worry, scientists may be more desperate than you.

Everyone knows that the earth has always been the home of the whole human civilization. But in our cognition, we always think that one day human beings will definitely leave the earth. It's just a matter of time. Even in the movie Wandering the Earth, because of the great changes in the solar system, human beings will put an engine on the earth and want to fly out of the solar system with the earth. The reason why humans have such cognition. Because human beings know that the sun is very old and will end one day. And human beings want to live forever, whether it is the end of the solar system or the contempt disaster of the earth itself. Humans can't afford it, so humans must find themselves a spare place to escape.

But it is not so simple for human beings to fly out of the solar system. It also lists some desperate data and facts. Now humans want to fly out of the solar system, basically. But with the development of science and technology, this matter can be solved. Wrong. Captain, just the speed of light is not enough, because the nearest proxima centauri is 4.22 light years away, and the diameter of the solar system itself has reached 2 to 3 light. Even if we immigrate to proxima centauri recently, it is an impossible task at present. If humans don't find a more effective way to use energy, it's useless to say anything. Even a controllable nuclear fusion engine is reluctant to reach the speed of light.

The antimatter thrusters and warp drive, which are highly anticipated by people today, have only a vague concept. And our current chemical kinetic reasoning is less than 1% of the speed of light. Therefore, it is conservatively estimated that if humans only use pure scientific and technological means, it may take about 1 years to reach the Oort Cloud at full speed. But it is impossible to replenish energy in the universe, and our own energy is very limited. So this technology is basically unrealistic. Speaking of which, the captain thinks. The migration plan of wandering earth is more reliable. Isn't it funny? The most sci-fi thing is more realistic. Because the current technology of human beings is not enough to support the construction of large-scale

I wonder how long it will take for a ship group to build an immigration base as large as the one in the movie Fresh City. Because we can't even create an independent and closed ecosystem with human technology now. Therefore, interstellar travel can only be a dream for human beings now. More importantly, interstellar travel is full of a lot of uncertainties. Think about how vast the universe is. Just want to live in the cabin for a long time, maybe astronauts will come into being. Psychological problems similar to UB syndrome in space, not to mention the complicated situation of the universe. So now we are not only far from interstellar travel, but also fly out of the solar system.

It's all more difficult. Whether it's power constraint or navigation constraint, if the most important psychological quality of human body is not improved, it's impossible to adapt at all. Long-distance space travel, so human beings themselves are not ready for interstellar travel, and we really have a lot of ways to go to truly integrate into the universe. The first step is how to overcome the technical difficulties. Fly out of the solar system. I may be disappointed with the current technology at first, but I hope it will be in the future. It is better to be able to see the future, and we can see our human spacecraft flying out of the solar system.