Homo sapiens.

Judging from the current reconnaissance data, no obvious traces of civilization activities have been found in the planetary system of the Proxima System.

Therefore Homo sapiens company plans, as long as the test of the fire of civilization is completed, it will send a fire of civilization to the adjacent system, so that the fire of civilization can develop secretly in the adjacent system.

This is equivalent to making a backup.

There will be more and more such backups in the future, until human civilization covers the entire galaxy and even the entire universe.

As long as the entire universe can be densely covered, even if it is a third-level civilization, there is no way to exterminate human civilization.

6 Chapter Twenty Sowing

Galaxy 6 years, April.

The ice age of the earth became more and more obvious. At this time, the global sea level has dropped by 5.3 to 5.4 meters.

The Homo sapiens company has not been affected too much, and is still focusing on developing other planets and preventing alien civilizations.

The free world is completely falling apart, and the disintegration of America is a foregone conclusion. Currently, North America is divided into 7 forces.

Although the Europa Commonwealth has re-accepted the British Kingdom, their losses have been very serious. For example, the Nordic region and the Baltic Sea coast have basically no way to carry out open-air agricultural production.

Other forces also declined to varying degrees under the pressure of the Ice Age.

Especially the Kangaroo Country, which is isolated and surrounded by Homo sapiens companies, their economy has completely collapsed at this time, and agriculture is barely self-sufficient, but the good life of lying down and making money before is gone forever.

Homo sapiens is in no rush for Oceania.

After all, the "good days" of the free world are yet to come.

Now it is just the beginning of the ice age, and within the next 100 years, the ice age will gradually develop to its peak, when the global sea level will drop by 90-100 meters, ice sheets and glaciers will grow wildly, and inland areas will become drier and colder.

The core business areas of Homo Sapiens are all in the equatorial region, and no matter how developed the glaciers are, there is no way to reach the equator.

What's more, Homo sapiens' resistance to the natural environment and climate is more than an order of magnitude higher than that of the free world.

Homo sapiens now doesn't need to worry too much, since time is on the company's side anyway.

And Homo sapiens company's top priority is to complete the tests and experiments of the fire of civilization as soon as possible.

In the distant orbit of Saturn.

A huge space station is being arranged. This space station was officially completed in July last year. It was originally a comprehensive scientific research base for Saturn.

At this time, due to the needs of the company, it was temporarily adjusted as a biotechnology research base.

Three different versions of Civilization Tinder are being intensively debugged.

It is estimated that one of the fires of civilization will be debugged in the middle of next month, and then the seeding experiment will be carried out.

Although the research direction of this scientific research base focuses on biotechnology that is highly related to the fire of civilization, it does not mean that there are no other research projects.

For example, the "Comet Project" that is being tested at this time.

I saw an irregular star with a radius of about 50 meters, slowly floating in the void about 200 million kilometers away from Saturn.

Around this star, there are also 5 spaceships.

The five spacecraft used high-power fluorescent lamps and radiation generators at different distances to simulate the radiation and high-energy particles of stars to conduct various irradiation tests on stars.

In this way, stars are undergoing various trajectory deviations.

This is the "Comet Project", the purpose is to use various concealed methods to realize the directional movement of stars.

Since it is necessary to ensure that the spark of civilization can reach its destination safely, it is necessary to find a way to reduce the appearance of various artificial propellers.

Especially after entering the edge region of the planetary system, none of the propellers with obvious characteristics can be used.

In the plan, the spark of civilization will be disguised as a small asteroid, wrapped in rock formations and ice shells, to ensure that it can sneak into the interior of the planetary system without warning

Although before entering the planetary system, the auxiliary power system will definitely give the fake star a relatively high speed of movement, ensuring that it can enter the planetary system as soon as possible.

However, once the camouflage star is separated from the auxiliary power system, it means that the camouflage star cannot get the power blessing on the bright side.

How does that asteroid change its direction of movement without human intervention?

The answer is: the gravity of the planets along the way, the radiation of the stars, and the collision of asteroids.

Among these three schemes, planetary gravity can only be tricked once or twice, otherwise it will easily attract the attention of alien civilizations.

Asteroids colliding with each other will damage the camouflage star, so it must not be used.

What can be used directly is stellar radiation.

The reason why stellar radiation can change the trajectory of asteroids is due to two points.

One is that different substances and different colors have different absorptivity and reflectivity of light, which will lead to different radiation light pressures received by various positions of the star.

If it is a spherical star, the influence of radiation light pressure is not so obvious; if it is an irregular star, the influence of radiation light pressure will become more obvious.

Another point is that the composition of some asteroids itself is related, especially the core components of comets, such as water ice, dry ice, and silicate polymers. This special composition will cause the comet to eject water vapor and The flow of carbon dioxide pushes the star to deviate its trajectory.

These two natural orbit changing mechanisms are the items of this test.

The spark of civilization can adjust the color and light absorption rate of various parts of the surface of the comet through a part of the cells densely covered with the comet, so as to control the direction, scale, and radiation light pressure of the water vapor and carbon dioxide jets of the star.

Then through the jets of carbon dioxide and water vapor, as well as the radiation light pressure, the trajectory of the star is changed.

Judging from the current test situation, as long as it is a comet-type star, these three elements can be used to control the trajectory of the star and let the star go to a suitable planet.

This way of changing the trajectory of motion is very hidden, because it is a normal phenomenon in the universe itself.

As long as the adjustment is not too obvious, the range of the changed motion trajectory is not too large, and the time is not too short, it will not attract attention.

After all, this kind of small comet is a relatively common celestial body in various planetary systems, and its own danger is not high, so it will naturally not attract too much attention.

Even if it is a first-level civilization with a technical level similar to Homo sapiens, it is difficult to detect a camouflaged comet at close range.

As for the second level of civilization, Homo sapiens company is not very clear about its means, but Homo sapiens company does not want to guess.

Anyway, at this stage, the probability of Sapiens company encountering a second-level civilization is too small.

In a series of radiation exposure tests.

The artificial comet used as an experimental test performed well.

Time passed day by day.

The Saturn scientific research space station is testing the various performances of artificial comets, while studying the carrier of civilization fire.

Before I knew it, it was mid-May.

At this time, the test version of the first civilized tinder was finally produced by scientific researchers.

After completing the development of the first civilized fire test version, the scientific research base immediately planted this civilized fire into an artificial comet, and then directly launched the artificial comet.

The fast-flying artificial comet adjusts the color and light absorption rate of each part by itself, and then deflects in one of the large rocky moons of Saturn.

Finally after a week.

The man-made comet was successfully pulled down by the gravity of the satellite and successfully fell on the surface of the satellite.

With the man-made comet falling on the surface, it means that the seeding was successful, and the next step is to take root and germinate the fire of civilization.

In order to observe the rooting and sprouting process of the fire of civilization, the Saturn satellite has been surrounded by a large number of artificial satellites, and the surrounding is tight.

And the fire of civilization in the impact crater finally confirmed the safety of the surrounding area, and began to activate various working cells, ready to germinate.

Chapter 621 Rooting

Saturn.

Phoebe.

This is a rather peculiar planet, because it is not the biological son of Saturn, but adopted later.

The satellite has a diameter of 200 kilometers, its surface is composed of rock and water ice, and its reflectivity is relatively low. It is 1290 million kilometers away from Saturn.

Icy.

gloomy.

Silence.

It is the theme color of Phoebe.

However, on this quiet and dark planet, a comet crashed into the surface of Phoebe.

The comet with a radius of 50 meters instantly created a large impact crater.

The fire of civilization wrapped in the shell of the comet has a special protective layer inside, which can prevent the fire of civilization at its core from being damaged during the impact.

Just after completing the crash mission.

About 37% of the protective layer of Civilized Tinder is still fragmented, which ensures that Civilized Tinder can stay at the bottom of the impact crater safely and soundly at this time.

[End of impact buffer protection...]

[The magnetic field detection system is activated...the gravity field detection system is activated...the electromagnetic wave passive receiving system is activated...]

[External information has completed the first stage of detection, and began to analyze the planet... The analysis is complete, and the planet's rating is as follows...]

[The gravity of the planet is low; the distance from the main sequence star is relatively far away, and the light intensity is insufficient; the distance from the main planet is relatively far away, and the resonance tidal heat is insufficient; the star core is too small to generate geothermal heat; the star body is mainly composed of silicon, aluminum, calcium, oxygen, and hydrogen , suspected to be the nebula remnants of the early evolution of the star system...]

［Begin to select proposals...］

[First plan: energy - radioactive substances...]

Civilization Tinder analyzes the data, selects development plans, and absorbs the heat energy at the bottom of the impact crater.

The thermal energy at the bottom of the impact crater is one of the few energies that Civilization Tinder can use at this time, and the auxiliary nuclear battery that comes with Civilization Tinder does not supply much heat per day, which is only equivalent to 100 million kcal.

This little heat, except for the 30 calories of civilized fire maintenance and survival, the rest of the heat was used to adjust the flight trajectory.

Now that the artificial comet has successfully landed, the remaining 70 calories can be used to produce working cells and subsidiary microorganisms.

The environment of this planet has no solar energy, geothermal energy, tidal thermal energy, or wind energy, and even the gravitational potential energy is weak.

Therefore, the problem facing the fire of civilization at this stage is how to obtain stable energy. Although the four attached nuclear batteries can be used for about 20 years, the energy supply is too small.

Why would the experimental group choose a planet with such harsh environmental conditions?

The reason is naturally to simulate the habitable zone of avoiding planetary systems.

According to Homo sapiens from the situation of the solar system and the six-claw giant star, the probability of life in the habitable zone of other planetary systems is higher than that in the middle and outer layers of the planetary system.

The probability of producing life can roughly be divided as follows: habitable zone planets > large satellites attached to mid-level giant planets > mid-level terrestrial planets > outer terrestrial planets > large asteroids > extreme inner terrestrial planets.

And the experimental group naturally had to take this situation into consideration.

Assuming that Homo sapiens now wants to launch the spark of civilization to an unfamiliar planetary system, should the spark of civilization be launched directly to the planet in the habitable zone of the planetary system, or to the outer large asteroid or dwarf planet of the planetary system?

The answer is naturally the large asteroids or dwarf planets in the outer layer.

The habitable zone is good, but the danger is also very high.

If the civilization level of the opponent is similar to that of the six-claw civilization 5 years ago, then pretending that the comet enters the habitable zone is like a sheep entering the tiger's mouth.

Even if the other party's level of technology is similar to that of the free world in human civilization, it is easy to be discovered and studied by the other party.

As interstellar stowaways and interstellar bugs, the first principle is to keep a low profile.

In the early stage, Mimi sneaked into the outer planet of the planetary system, and then collected various information about the planetary system while developing insignificantly.

If there is no first-level civilization or quasi-first-level civilization in the planetary system, then you can let go, copy a few more civilization fires, and advance a little bit into the planetary system.

If you find a first-level civilization, or a quasi-first-level civilization, you need to accurately analyze the technological level of the civilization. If the overall technological level is not as good as Homo sapiens, then continue to fight and prepare to conquer this civilization.

If it is found that the technological level of this civilization is obviously higher than Homo sapiens, then start the self-destruction program to completely eliminate the traces of the civilization fire in this planetary system.

In addition, Homo sapiens also plans to further study composite magnetic monopole crystals, and strive to extend the current service life of magnetic monopole crystals, which are only about 20 years, to the extent that they can be used for hundreds or even thousands of years.

After all, communication across planetary systems can only rely on magnetic monopole crystals, and magnetic monopole crystals cannot be produced individually, and must be produced as a whole before being used separately.

This means that magnetic monopole crystals can only be produced inside the solar system, and then installed inside the fire of civilization.

Once the fire of civilization is launched, the magnetic monopole crystal communicator on it will be in an irreversible state as its service life fades, and it will be used less by one day.

Therefore, the service life of the magnetic monopole crystal must be delayed as much as possible.

For the interplanetary system navigation that started every few hundred years, the current magnetic monopole crystal with a service life of only 20 years is simply useless.

……

At this time, the fire of civilization on Phoebe, after absorbing the heat from the bottom of the impact crater, quickly stored this extra heat energy through special energy storage cells.