Black technology: starting with space jump machine

The process of passing through the space gate was ordinary, just like passing through a door, but the two ends of the door were separated by an unknown number of light years.

As an experiencer, Lu Yu's first feeling was like a random door taken out by a blue fat cat!

When space technology develops to a certain level, it can indeed reproduce the imaginary objects by reflecting them into reality.

Moreover, humans are still pure laymen, and the triangular spacecraft that has seen some tricks has stopped sending messages to the Silver Star.

After passing through the space gate, it was as if it was silenced, and it followed the Silver Star to the planet without saying a word.

The speed of the two spacecrafts quickly reached the orbit of the planet, and the images that the optical instruments could observe were no different from before.

In fact, if there was no system prompt to let Lu Yu know the progress of the task.

He might not be sure whether the planet in front of him was a projection simulated by the ninth-level civilization with some technology.

However, at this point, Lu Yu did not hesitate any more and directly let the Silver Star pass through the atmosphere.

If it were an ordinary spacecraft, it would have to pay attention to speed when passing through the atmosphere.

Because the material of the spacecraft restricted their speed when rushing into the atmosphere, they could not be too fast, because the faster the speed, the greater the heat generated by friction, which is why the small meteorite disappeared directly in the atmosphere.

But the Silver Star and the Triangle spacecraft ignored this point, and had no intention of controlling the speed at all, and directly let the surface of the planet fall.

Such recklessness is also thanks to the outer armor that constitutes the two spacecraft, otherwise ordinary spacecraft that are not good at materials would not be so arrogant.

A major tragedy in the history of human spaceflight - the Columbia incident.

This 100-ton space shuttle began to land continuously with its head tilted 40 degrees and entered the earth's atmosphere. During the landing process, the speed of this space shuttle was 27,000 kilometers per hour. The high-speed landing caused intense friction between the aircraft and the air, and directly caused the temperature of the wing to soar to 1,400 degrees.

Because the lack of heat insulation panels made the space shuttle difficult to withstand high temperatures, it exploded after reaching the critical temperature point, and all 7 crew members were killed. The explosion point was 60 kilometers from the ground, and the large amount of debris formed by the disintegration caused many accidents on the ground.

A civilization with adequate materials science would not be as easy as the Silver Star, but it would be completely possible for a single aircraft to break through the atmosphere.

Because the atmosphere has such characteristics, in the early aerospace projects of civilization, a large number of cargo spacecraft or space stations that have reached the end of their service life were destroyed by falling into the atmosphere.

Among them, the cargo spacecraft was the main tool carried by the rockets that were frequently launched before Lu Yu left the earth.

In the early days of manned space flight, the flight time of the spacecraft was not very long, maybe just a few days. The water, food and other materials carried in the manned spacecraft could meet the needs of astronauts for short-term space flight. At this time, cargo spacecraft were not needed.

Later, with the emergence of space stations, the time astronauts flew in outer space increased significantly, from the initial one or two days, a few days, to several months or even half a year, 1 year, the materials carried by the manned spacecraft could not meet the needs of astronauts for such a long time, so there was a need for a spacecraft dedicated to transporting materials to supply astronauts.

In addition, the flight orbits of these space stations are not very high and will still be affected by air resistance, so the orbits of the space stations will continue to decline. If the orbit is not adjusted, it will soon fall into the earth's atmosphere and burn.

In order to meet the needs of astronauts for long-term space flight and to enable the space station to maintain a higher flight orbit, cargo spacecraft will be launched according to actual conditions to deliver food, water, fuel, extravehicular space suits, scientific instruments and other materials to the space station to ensure the normal operation of the space station.

For example, the supply of the International Space Station is mainly supplied by the Progress spacecraft of the East, while my country's space station is supplied by the Tianzhou series of cargo spacecraft.

The Tianzhou-2 cargo spacecraft was the second cargo spacecraft of China at that time. The total weight of the entire cargo spacecraft reached 13.5 tons, the maximum cargo capacity reached 6.9 tons, and the time in orbit was no less than 1 year.

The recycling cost of this type of spacecraft is far greater than the manufacturing cost. From the launch, the materials used to make it have not been considered from the perspective of recycling.

The spacecraft is indeed equipped with a lot of cutting-edge technology, and it is impossible to allow it to be intercepted by other countries.

The easiest way to destroy it in low-Earth orbit is to let it fall into the atmosphere!

So when the Tianzhou-2 cargo spacecraft completes all the established tasks and evacuates from the core module assembly of the space station, it will then re-enter the atmosphere of the blue planet under ground control and burn up in the atmosphere.

Looking up at the starry sky at night, the meteors you see may not be meteoroids protruding from the atmosphere, but may also be the crystallization of human technology.

But these have become the past. Today, humans are building space elevators, and a large number of reusable spacecraft are no longer disposable items.

Between the earth-moon system, the track like the meteors of the past is the flash of a high-power engine.

It can be said that on the blue planet today, spectacular meteor showers can be seen every night!

On a calm lake, it is like a mirror reflecting the pure blue sky.

When the two spaceships fell from the sky at high speed, one after the other, and were about to crash directly into the water, the terrible inertia seemed to be wiped out directly. The leading silver water drop-shaped spaceship miraculously braked when it was only a few centimeters away from the water surface.

It only took a moment to switch from high speed to quiet suspension.

The triangular spaceship following the water drop spaceship also appeared in this showmanship.

Even a stellar civilization would be surprised to see that the two spaceships did not even cause any ripples on the water surface when they were suspended on the water surface, making the two spaceships like phantoms on the water surface.

In this way, the Silver Star and the triangular spaceship landed on the planet.

"The gravity is 1.16 times that of the blue planet, and the atmospheric pressure is 1.27 times."

"The volume fraction of various gases in the air is as follows: nitrogen 68.08%; oxygen 23.95%; argon 0.83%"

In general, the environment of this planet is very suitable for human survival.

But Lu Yu looked at the sky through the images in virtual reality.

Although the white dwarf has the brightness of the sun, it is very small and only appears as a white dot in the pure blue sky. The tiny neutron star can't see any trace.

A suitable planet for life is in such an extreme environment. As a Chinese, Lu Yu couldn't help but feel a little regretful. Wouldn't it be wonderful if it could be used for farming by humans?

Even the atmosphere transformation is not needed, it can be done directly!

Such thoughts flashed through his mind quickly, and Lu Yu began to pay attention to another data.

It stands to reason that in such an extreme environment, this planet has long been torn apart by gravity, but in fact it is intact in front of him. From the images captured by optics, various intelligent life forms live in it happily.

This is probably the use of space technology similar to the folded space atmosphere?

It's just that one is camouflage and the other is protection from extreme environments.

It's a pity that humans are still too far away from space technology. They have occupied the folded space for so long in vain, but still haven't achieved any results.

After confirming that it is space technology that humans can't understand, Lu Yu simply gave up his attention in this regard.

Looking back at the lake where he landed, it is surrounded by mountains, with tall trees growing by the lakeside, and birds constantly hovering in the sky.

From a human perspective, this is a nice scenic spot.

[Horn Clan Civilization, this should be an important base of an unknown civilization, right? ]

[The planet is full of space orbits, and there are nodes buried in high dimensions...]

[Your civilization's space technology is so outstanding, you must have found more things than us. ]

I don't know a damn thing!

As a false advanced civilization, he can only see the beautiful scenery of mountains and rivers, where can he find any space trajectory?

So he can only continue to pretend to be a master tactic without speaking, and he didn't answer the triangular spacecraft, but just started to move the Silver Star to the lakeside.

The speed quickly broke through the speed of sound, and after a circle of gas explosions exploded on the lake surface, it caused the lake to ripple.

In such an excellent environment, there is naturally no shortage of intelligent life forms.

If the two spacecrafts were to be seen by others, they would naturally startle the gazes of many intelligent races, and the triangular spacecraft that should have followed the Silver Star suddenly braked again.

It stopped at the lake shore, hovering over a group of amphibious intelligent life forms.

You can see that these amphibious intelligent life forms look like platypuses on the blue planet. Some of them were frightened by the sudden appearance of the triangular spacecraft and hid in the water, while some bold individuals were looking up and carefully observing this unknown visitor.

The Silver Star quickly turned back and hovered at the same height as the triangular spacecraft.

"Is there anything wrong with the intelligent life forms of this race?"

Lu Yu asked No. 7 with some doubts: "I remember that the main intelligent race of the Ring Clan is also an amphibious life form, right? It can't be that it was brought back to mind by the scene?"

Before No. 7 could analyze the results, the triangular spacecraft sent the answer.

[The gene sequence of the Horn Clan civilization... The gene sequence of the race below is consistent with an important data in our civilization database. ]

[That was the data left when our civilization members first recorded their genetic information completely]

[The intelligent life form below... Theoretically, it is the Ring Clan, the original Ring Clan! ]

This truth made Lu Yu stunned, and then he suddenly thought of the strange request of the unknown civilization on the light bridge!

At the beginning, the other party invited their own intelligent life forms to meet!

Many human experts originally analyzed that it was a certain civilization habit, but now it seems that they want to scan and record the genetic information of the life forms as soon as they meet, and then reproduce it here?

With this idea, Lu Yu asked No. 7 to quickly match the influences observed in the past few days.

It is known that before destroying the Ring Clan civilization, this unknown civilization also attacked a planetary civilization and a stellar civilization.

Lu Yu collected the appearance of the two races from the residual influences of these two civilizations.

With this targeted matching, Lu Yu soon discovered that there were actually two intelligent races on this planet that matched them!

This leads to a very interesting conclusion!

This unknown civilization actually reproduced the members of the civilization it destroyed and then locked them up on this strange religious planet? ?

This can no longer be described as performance art!

From a human perspective, this unknown civilization can be called perverted.

The triangular spacecraft may have discovered the truth as well, but it obviously did not feel the same way about the bad taste of unknown civilizations.

Just like humans eat beef, if aliens who look like cows come to the blue planet in the future, will they be indignant about these creatures that are only similar in genes and appearance?

In the end, civilizations are different and ways of thinking are different. The universe is so big that there are all kinds of strange things.

After discovering this, Lu Yu no longer had the interest to continue to visit this planet.

This is... a breeding farm.

It's just a breeding farm of a level nine civilization.

[The story behind +1%]

The system prompt that popped up seemed to make Lu Yu more certain of the answer.

Without stopping, Lu Yu let the Silver Star fly towards a magnificent building facing the lake. It was built on the top of a mountain, and the mountain was flattened as a foundation. A building as high as 300 meters should not be built on a high mountain.

It looks like a tower, a tower piercing the sky, and the surrounding mountains are all in the same architectural style.

Lu Yu was too lazy to care about the experts and analyze what they could from these peculiar architectural styles. He directly let the Silver Star come to the most magnificent tower.

His purpose was to get the story of the unknown civilization and collect the points to repair the Silver Star as soon as possible.

When the Silver Star was suspended in front of this magnificent tower, the huge main building slowly unfolded, extending to both sides like a piece of cloth, and then the cloth slowly stretched out and finally flattened completely. In the midst of this stretch and shrinkage, the mountain supporting the tower had disappeared.

All this was like a magic trick, as if a brilliant magician wrapped a basketball with a piece of cloth, then shook the cloth, and then unfolded it, so the basketball disappeared, and no one knew where it went.

Not only the tower in front of him, but all the towers on the peaks surrounding the lake unfolded in an instant.

All the materials of the Silver Star and the entire lake were wrapped in it. At this moment, they were like bubbles in marbles.

[Unknown civilization, activated a space node! 】

[What does this mean? Can you finally take action? ]

[Horn Clan Civilization, you don't have to worry about us. Destroying this base after evacuation is also a way to...]

Before the triangular spaceship that was explaining the situation finished speaking, a large and extremely blurry mass of things emerged above the already strange space.

Strange civilization, excuse me.

The one standing in front of you now is a servant.

A servant who serves the master of everything in the universe, the eternal master of the long river of time, and the restarter who controls the advancement of all civilizations...