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During this period, Wei Feng carried out more than 30 extravehicular walks to repair the damaged armor of the spacecraft with the help of repair tools carried by the spacecraft, and then it took more than a month to clean up the ruins and equip the new standing fusion reactor to restore the operation of Xinghai spacecraft to normal.
That’s where the risk of interstellar travel lies. Although this incident happened very suddenly, it is obviously a small probability event, but on the whole, it is almost inevitable that such a small probability event will happen, just like a person chooses an integer from the numbers up to 10 thousand at will, and the probability of choosing a number is one in ten thousand, but it is bound to happen.
Just like at the moment, the probability of a serious accident in one of the tens of millions of components of Xinghai spacecraft is one in ten million, but the probability of a serious failure in the whole spacecraft has risen to 70% or even 10%
After all, people’s energy is limited, and it is impossible to give consideration to both the intelligence and the complexity. To some extent, Wei Feng can passively wait for disaster and make a prediction before the law. Here is the universe, and everyone can rely on themselves when encountering accidents, so the risks involved are self-evident.
Although the accident was so serious that Wei Feng returned to the sun again, Wei Feng still felt a little lucky. After all, this disaster was not serious enough to directly destroy the whole ship, nor did it let Wei Feng fall into eternal sleep. It is a blessing that it can be repaired to this extent.
Time is still slowly passing. It is scheduled to be six months, and there are two months left when I am awake. Wei Feng has repaired the navigation instrument. After the navigation instrument is repaired, I found that it is only four months, and the deviation between Xinghai spacecraft and the scheduled orbit has reached tens of meters. If I continue to sail along this orbit, even if the next navigation orbit no longer produces errors, I will miss the Nanmen two stars by tens of billions of kilometers.
This is the importance of high-precision navigator. The requirement for navigation accuracy of interstellar navigation is tens of thousands of times that of interplanetary navigation. Without navigation instruments, it can be said that it is impossible to move in the universe.
When all this was done, it was time to enter hibernation. Wei Feng once again entered the hibernation cabin and once again entered a deep sleep, and the Xinghai spacecraft continued to travel and set off for the distant star.
"I hope I won’t be awakened by an emergency this time … I hope Xinghai spacecraft can be stronger and take me all the way to our neighbors …"
This is the last thought that flashed through Wei Feng’s mind before he lost consciousness.
This is a one-way trip. Have you left or not? Wei Feng doesn’t know how many hardships are waiting for him, and he doesn’t know what it will be like to meet him. But Wei Feng knows that he can go all the way, like a pawn crossing the river, and he will never retreat.
Time has turned over and over again. The lights in Xinghai spacecraft are on and off, and Wei Feng wakes up, sleeps, sleeps and wakes up. Decades of time is long, but for Wei Feng, it only means waking up several times.
Fortunately, the Xinghai spacecraft did not have a serious accident like that again during this period.
The journey is quiet. It’s like a secluded paradise. In this world, Wei Feng is the only one, and Wei Feng’s footsteps can easily reach the world.
But when I woke up this time, one thing broke the isolation here.
"As the captain told you, I never stopped observing the sun when you were asleep. About three years ago, I observed some strange information from the sun, and I thought you might be interested in it." Ye Luo said quietly.
"The sun …" Wei Feng silently read this word. I don’t know when. Although the first word that comes to mind when Wei Feng thinks of the sun will still be the word "hometown", from the bottom of his heart, the sun has become a somewhat illusory place, just like a strange place with some fragmented impressions when he was a child.
It has been 70 years since Wei Feng was disconnected from the sun. During these 70 years, Wei Feng has not received any news from the sun. Although Wei Feng tried to send a message to the sun, he never received a reply. Seventy years have passed quickly. Now Wei Feng is nearly three light years away from the sun, and Wei Feng is three hundred years away.
Ye Luo’s words evoked some soft places in Wei Feng’s heart, and Wei Feng asked, "Ye Luo, what information did you observe?"
Ye Luo was silent for a moment and then said, "This may not be good news for you. Three years ago, I observed a weak gamma ray flash from the sun through the gamma ray survey telescope. I have confirmed that this gamma ray flash was not emitted from the sun. Its specific location was determined by the method of location, but I observed a second flash six months ago after the first flash was observed in the orbits of Mars and Saturn. So, captain, do you … know what this means?"
Wei Feng gently nodded his head.
"Yes, as you think, this means an extremely high-energy explosion. Although this gamma-ray flash is extremely weak when it is handed to us, it must be observed by extremely high-precision instruments, but don’t forget that it is almost three light-years away from us and can still be observed by us … then it is powerful and needless to say."
It’s three light-years away … This distance is separated. Even the most accurate optical telescope equipped by Xinghai spacecraft has been used to separate the four planets of Earth, Mars, Venus and Mercury from the background, and the planet can be observed by the method of shading the sun-when the planet runs to the sun and Xinghai spacecraft, the brightness of starlight will be slightly reduced, and some data of planets can be calculated by measuring the slight decrease of solar luminosity. This observation method is called shading the sun, but even so, those gamma ray flashes are still observed.
You can’t see the giant planet when the leaves fall, but you can see the gamma ray flash when the leaves fall. The comparison between the two has said a lot.
Wei Feng sighed lightly and then said, "If I am not mistaken, we will observe more such flashes in the future, and the intensity of those flashes may be bigger and brighter than the two flashes you have observed."
"I think the war between the Sun Alliance and the Outer Sun Alliance is over. They have already moved so powerful that we can observe strategic weapons here." Ye Luoyou said, "It seems that the situation is really not optimistic."
Wei Feng was silent about this. Wei Feng once again came to the porthole and looked at the abnormal star in the celestial sphere. Many things came to mind.
At this moment, Wei Feng seemed to see the clouds of explosion fire and seemed to hear the roar and cry from there.
Chapter two hundred and thirty-five The sun does not matter
This is bound to be a huge war that has spread to the whole human culture and the whole sun. Based on the background that resources are insufficient and the population continues to grow, the Sun Alliance, which represents the elite forces, and the Sun Alliance, which represents many middle and low-level population in the resource-producing areas, have fought for resources.
Either side of these two alliances will recognize that it is just and that it represents human civilization … If the other side is to be eliminated, peace will be restored and development will continue.
In a sense, war is indeed the most effective way to reduce population-science and technology have developed to such a high level that at present, a shell can kill hundreds of thousands of people. It seems to be a way for Wei Feng to alleviate the dilemma of insufficient resources by reducing population. This kind of line has been deeply engraved in human genes in its long evolution and proved to be feasible by the laws of nature, but Wei Feng knows that adopting this line to alleviate the crisis is just to raise the soup and stop boiling, and it has great risks.
Because once a war breaks out, it will not be controlled by reason, and it is likely to lead to the extinction of mankind. It is feasible to innovate in technology or expand the production of high resources on the site.
There must be many people who understand this truth, but many people are in a puzzle of interests. All kinds of interests will blind them, but they are not as thorough as Wei Feng who is outside at the moment
At this moment, there were many pictures in Wei Feng’s mind. Wei Feng seemed to see a huge warship group, a number of artillery shells roaring back and forth, a number of light weapons coming and going, a number of deaths and a number of destruction …
Each of these two alliances recognizes that it will be the ultimate winner, but only Wei Feng knows that there is no winner in this war, and the bitter fruit of failure will be shared by the whole human race.
Wei Feng looked a little heavy at this moment. For a moment, the defender asked, "Have you observed the abnormal change of the sun?"
Ye Luohui replied, "It is still normal without the sun."
"If they haven’t fought against the sun, there is still hope for us human beings," Wei Feng said. "I hope … they will control their impulse to fight against the sun."
If the sun is affected by the waves, there will be no chance for the whole human culture. Because the change of the sun will inevitably lead to the change of the earth’s climate. On whether the solar radiation increases or decreases, the earth will become uninhabitable and the operation of Mars and the Pacific islands will be difficult. This will inevitably lead to a huge number of refugees and a short-term loss of human beings. Fortunately, the population will also face the consequences of increased pressure and worse environment.
This is only a slight impact. If the impact on the sun is increased, the sun will become a complete purgatory, except for a few places, which will no longer be suitable for human life, and only a few places will become extremely expensive. This foundation means that human culture will perish, because if the population drops to a certain extent, human culture will be cut off because there is not enough scientific research population, and human beings will continue to degenerate to a certain extent, and the environment will become worse and worse in the future.
"If the sun has its own consciousness, it will only be born when it sees itself gestating. When these creatures finally have the ability to threaten themselves and it is possible to implement this threat … I don’t know what the sun will think," Wei Feng said silently.
"The sun doesn’t matter," Ye said in a calm and somewhat cold tone. "If the sun is conscious, the sun will definitely not matter what human culture will do, because whether human culture will implement the means to influence the sun or not, human culture will have its own influence after all."
"Oh?" Wei Feng expressed some doubts about this.
"This is some data that I have calculated. You can have a look." Ye Luo said and manipulated the three-dimensional projector. Wei Feng projected a three-dimensional picture of the sun.
A huge star is so quietly suspended in front of Wei Feng. Whether it is the sun black or the continuous ejection and then the surface material is broken is clearly visible. Although it is a virtual image, Wei Feng still seems to feel the amazing heat radiated from other surfaces.
"I will attack it with the most powerful weapon that we can control in human culture." Ye Luo said that tiny shells appeared one after another in the three-dimensional picture-the ratio of shells to the sun is of course untrue. If the ratio is true, even if the shells are bigger, they will be smaller than the original one in front of the sun, so that Wei Feng can’t see them.
One shell after another flew to the sun, and then exploded in front of the sun. At one time, the number of shells was small, but then it increased. Later, they kept falling on the sun like raindrops, and the explosion chain reaction caused by them covered almost the whole surface of the sun.
The continuous attack lasted for five minutes before the attack stopped. After the attack stopped, Ye Luo said, "I simulated the scene of using this weapon to attack the sun continuously for one month at one frequency every hour. You know, at most, we humans can only afford to attack the sun continuously for ten days with this weapon."
"Then look at what the sun looks like now."
Wei Feng put his eyes on the sun and saw that the sun has completely changed at this moment. Its brightness has increased by 50% less than before, and its color has changed from red to yellow to bright white. There are a lot of gas substances overflowing from its surface layer, and the radius of its atmosphere has expanded by 50% less, which has led to the expansion of its overall volume to three times its original volume. There are many chaotic gas flows on its surface layer, and this gas flow has blocked other parts. Wei Feng can’t see other parts, but Wei Feng knows that other parts must react more violently.
"Come on … let’s look at the impact of such a dramatic change in the sun on the whole sun." Ye Luo said, so the volume of the sun suddenly shrank in the three-dimensional projection, and several small black spots appeared around the sun. Wei Feng knew that those small black spots represented the planets in the sun
The solar wind blew out from the sun, and all kinds of rays were more violent than ten times. The heat and light swept the whole sun at the speed of light, so the thick clouds of Venus fluctuated rapidly, and then the earth’s atmosphere was stripped off for a short time, and then the ocean evaporated and the surface became lava. The island group of Hell was destroyed, the base of Mars was destroyed, Jupiter and Saturn were heated, and then a chain reaction was produced. Even Pluto’s solid dry ice and water ice were sublimated …
"As you can see, attacking the sun with this weapon for a month in a row will cause the whole sun to become purgatory." Ye Luo said faintly, "But … the sun doesn’t matter."
A thoughtful expression appeared on Wei Feng’s face, and the leaves fell and he went on to say, "Then I will increase the time-lapse speed by 353.6 billion times, so that the flow rate is equivalent to 100,000 years in one second."
So at this time, Wei Feng saw the sun escape from the atmosphere and quickly fell back. All kinds of violent reactions also quickly subsided, and the solar luminosity, temperature and radiation intensity also decreased rapidly
This process lasted only about ten minutes, and the sun returned to normal. The sun was still the moderate and stable medium-sized yellow dwarf, and its light was still mild and energetic. It was no longer visible before it was damaged.
"Now one hundred million years have passed and the sun has completely returned to normal. Do you understand? What is it to the sun in 100 million years? " Ye Luo said slowly, "Even if our overall destructive power rises ten times, we can only have this impact on the sun, not to mention that we have poured more destructive power on our own kind and not on the sun. It is great enough that we can exert destructive power on the sun with 10% of our overall destructive power."
"So … the sun doesn’t matter what we do or think, because all the attacks on it can affect ourselves."
"The sun doesn’t matter, but we have to." Wei Feng said with a heavy heart, because Wei Feng saw that the sun had completely returned to normal with the passage of time, but … those planets in the sun didn’t return to normal.
The sun has become a dead silence. After the sun broke out, it destroyed the ecological environment of the sun. Even if the sun returns to normal at this moment, the sun is completely unfit for life.
"The sun doesn’t matter, but we have to," Wei Feng sighed again.