The last human in the universe

Chapter 105 Lalande 21185
At this moment, it has been more than 50 years since the beginning of the resource crisis.It has been more than 160 years since Zhao Changxing just started to develop technologies related to ultra-high-power ion thrusters.

That is a lifespan that even genetically modified humans cannot achieve.

During this period of time, in human civilization, except for Zhao Changxing, at least one round of comprehensive and thorough population replacement has been completed.Even longer, two rounds are possible.

Zhao Changxing's layout more than 100 years ago has finally received results more than 100 years later.

Compared with the empty outer solar system, the resources of the inner solar system can be regarded as almost endless.

Ganymede's resources are exhausted, and there are three other Galilean satellites, as many as 70 small and medium-sized satellites, Jupiter's rings, and Jupiter itself.

The resources of the Jupiter system are exhausted, as well as Saturn, and Uranus and Neptune.These gas planets also have huge satellite systems.

In addition to these, there are dwarf planets in the asteroid belt, and the four rocky planets of water, gold, earth and fire.

The feat of the Voyager [-] spacecraft successfully arriving at Jupiter and successfully "mailing" resources from the Jupiter system to Sedna has never been as simple as a Jupiter system.Because this means that the human civilization has fully obtained the ability to get supplies from any place in the inner solar system.

If you can go to the Jupiter system, then you can go to all other places.Even if you can't go for the time being, you can go in the not-too-distant future.

For a long time, the resource crisis did not exist.

With the frantic influx of resources from the Jupiter system, and the increased exploitation of some resource types that are still abundant on dwarf planets such as Sedna and Deep Space, the entire human civilization has once again started the hurricane mode.

The existing factories, enterprises, etc. resumed work almost instantly, and many new large-scale projects were launched again, and the construction of the space city and the drum base was also put on the agenda.

Under such circumstances, Zhao Changxing finally made an extremely important decision.

In a meeting attended by members of the Civilization Management Committee and the War Committee, Zhao Changxing calmly announced his decision.

"Now, the bottleneck that restricts the development of our civilization no longer exists. We have enough energy to accomplish something we should have done a long time ago."

"Let's form an army."

This matter was not raised suddenly, but after a long period of deliberation and weighing.At this moment, with Zhao Changxing's personal announcement, the matter has finally been settled, and there is no room for change.

At this moment, all the committee members stood up and gave warm applause to this decision.

Especially the members of the War Council, at this moment they were so excited that tears welled up in their eyes.

For many years, the War Council, an institution in charge of the army and war, has even degenerated into a scientific research institution.

If it is a normal scientific research institution, at least the things studied can be seen and touched, and there are real data.However, the study of war theory has always been air-to-air.No matter how many theoretical results have been researched, there has never been a chance for actual verification.

In the past, in order to obey the overall situation of civilization development, when there was no external threat in the entire solar system, or when the external threat had not yet arrived, military-related construction could only be temporarily abandoned.

People accept this arrangement and are willing to obey the overall arrangement, but it doesn't mean they will be willing in their hearts.

Now, I finally have the opportunity to apply my strategy in practice...

When the conscription announcement was announced to the society, the whole civilization boiled.

It is the dream of many young people to become a soldier, drive a space battleship majestically, and fight bloody battles to defend civilization.Now, this dream finally has a chance to come true.

Under such circumstances, the students and teachers in the Human Military Academy, which is almost the only institution under the War Council, immediately transformed into members of the army, becoming commanders and front-line fighters respectively. Participated in the formation of the space fleet.

Some teachers and students who are more willing to conduct theoretical research, or whose age and physical condition do not meet the requirements, are kept in the military academy and become the skeleton of the only military academy in this civilization.

New admissions operations begin immediately.When the freshmen enter the military academy, they will be led by the "skeleton" to complete the transition from civilians to soldiers.

At the same time, many researchers, engineers, and skilled workers were transferred from their original positions to form two major institutions, the No. [-] Arsenal of Human Civilization and the Military Science Research Institute, which are directly under the management of the Military Commission.

There are many similarities between civilian and military technologies.Like, ion thrusters can be installed on civilian spacecraft, and of course they can also be installed on combat spacecraft to improve the maneuverability of combat spacecraft.

Electromagnetic Railguns can be used to launch standard resource boxes, and can also be modified to become high-performance railguns.

Optical technology can be used for distance measurement, for deep space search, as well as for laser cannons and spy satellites.

Over the years, military councils and military academies have studied how to transform civilian technology into military technology and how to use these technologies.

It is already 626 years in the new calendar.At this moment, almost 400 years have passed since the deep space civilization was wiped out by human civilization.

Zhao Changxing is extremely fortunate that the Moyun Litar civilization that destroyed the main body of the deep space civilization has not yet traveled from the Laland 21185 star system to the solar system, thus allowing human civilization to have a peaceful development time of up to 400 years.But he still hopes that the length of time can be a little longer.

Lalande 21185 star is the mother galaxy of the deep space civilization.It is a red dwarf star with about 46% the mass of the sun and is about 8.31 light-years away from the sun.

At the beginning, the deep space civilization on the verge of extinction could only reach 17% of the speed of light at the highest speed, that is, a speed of about 5.1 kilometers per second. It took about 800 years, and during the voyage, the fleet lost 99% At the cost of the quality and population of the human body, the last hope of civilization was projected to the distant solar system.

At that time, no wise man of deep space civilization could have predicted that this was not a way of life, but a way of death.

But now, human civilization has perished the last survivor of deep space civilization, then, the fate of deep space civilization will also be borne by human civilization.The enemies they were going to face will also be faced by human civilization.

The scientific and technological level of the heyday of the deep space civilization still uses nuclear fusion as the main source of energy, but its efficiency far exceeds that of human civilization at the moment.

According to the captured deep space civilization data heritage and deciphering results, the wise men of the deep space civilization science temple can even create such unimaginable things as "fusion batteries".

The so-called fusion batteries in human civilization are actually small fusion power stations.But no matter how small it is, the mass must be tens of tons, and the energy conversion efficiency, that is, the efficiency of converting nuclear energy into electrical energy, cannot exceed 30%.

But the fusion battery of deep space civilization is a real fusion battery, its mass is only a few tens of grams, and its length is only a few centimeters.And the thermal efficiency is as high as 70% beyond imagination.

Coupled with the extremely advanced ion propulsion technology, the deep space civilization abruptly completed the interstellar voyage under almost impossible circumstances.

However, according to the data heritage and deciphering results of the captured deep space civilization, the technology mastered by the Moyun Litar civilization is even more advanced than the deep space civilization.

They have even mastered large-scale, industrialized production of antimatter technology. Through the "annihilation of positive and negative matter", which can convert [-]% of the mass into energy, they have realized the complete control of the entire star system, which can be convenient and fast The crushing of deep space civilizations that communicate with different planets in the star system.

The deep space civilization finally perishes.The Laland 21185 galaxy fell into the hands of the Moyun Litar civilization.

According to records, the Moyun Litar civilization seems to be a wandering civilization.Their survival mode is to wander between different star systems. After mining all the available resources of the current star system, they will abandon this star system, and the entire civilization will start a long-distance voyage across the star system again to reach the next star. Fasten, repeat.

Arriving in a star system, when the resources are extremely abundant, is the time when the population of the Moyun Litar civilization explodes.The scientific conjectures and scientific experiment requirements accumulated during the long-distance interstellar voyage will also be intensively tested during this period to seek to improve the scientific level.

The demise of the deep space civilization is just that the Moyun Litar civilization just chose the Laland 21185 galaxy as the next target of its interstellar travel.

Right now, they are most likely still in the stage of digesting and absorbing the resources of the Laland 21185 galaxy.When this work is completed, the solar system will usher in the same fate as the Lalande 21185 galaxy.

Zhao Changxing only hopes that this time can be longer, longer, preferably until human civilization develops enough to compete with the Moyun Litar civilization.

"I hope that the construction of the army and fleet will only start now, and there will be time..."

Zhao Changxing prayed silently in his heart.Everyone in the know is praying silently in their hearts, praying that the countless heroic spirits in human history can protect civilization and continue for a long time.

When the construction of the human fleet was officially put on the agenda, the Voyager [-] spacecraft, which had already reached its destination, was finally allowed to return to Star Sedna.

People who have struggled in the Jupiter system for more than 30 years have finally ushered in the time to go home.

Due to a series of arrangement changes, they have now overdue their service for more than ten years.

Among them, Captain Cheng Xuanjia, who is now in his seventies, is also included.

　Seeing that Rainbow New Year’s is still updated on time, please ask for a monthly pass...

　　
　
(End of this chapter)