I’ll add some practice in the real world

What?

130 billion kilometers?

Seeing the results of this data analysis, not only Zou Ying was stunned, but even several older base executives, including Zhong Deyuan, also had their eyes widened.

Because this value is too short and too close for researchers engaged in aerospace work!

Although the radius of the entire solar system is only 15 billion kilometers, even Voyager 1, the farthest spacecraft launched by humans, currently only flies 23 billion kilometers away from the earth.

You must know that Voyager 1 was launched in September 1977 of the last century, and it barely left the solar system after flying for 35 years.

But in the universe, which is often measured in light years, 130 billion kilometers is just the distance that light travels in five days.

Quickly retrieve the star map coordinates of the signal source.

Add the time of the previous solar flash to the coordinate axis! Mr. Zhong stared at the data as if he remembered something, and hurriedly asked the technician to recalculate according to his requirements.

Soon, the technicians understood what Mr. Zhong meant. After re-entering various parameters, a three-dimensional galaxy map centered on the solar system was projected in front of everyone in the form of virtual imaging.

I saw that the sun in the center of the galaxy map flashed in a Morse code manner to the outside world, and then circles of faint light ripples visible to the naked eye continued to spread outward from the center of the solar system.

Counting from 10 days before Chen Jue crash-landed on Earth, the light source caused by the first solar flash stopped abruptly when it passed the 130 billion kilometers of the space map, the signal source distance.

Immediately afterwards, the special frequency electromagnetic waves fed back from this signal source were refracted back to the earth at the speed of light, causing the resonance of the two ancient bronze artifacts in the base.

Seeing the results of this analysis and comparison, not only Mr. Zhong was silent, but even Zou Ying, Liu Chengdong and others were stunned in place.

Old Director... Zou Ying took a deep breath and hesitated, not knowing how to speak.

However, Zhong Deyuan, an old man over 60 years old, sighed deeply at this moment and said: That's right! It is indeed the second kind of contact. The discovery of the prehistoric relics of the second home is enough to prove that we humans are no longer in this universe. alone.

I just didn't expect that the other party would be so close to us!

Looking at the virtual three-dimensional galaxy map, the 130 billion kilometers marked in it are stimulating everyone's brain nerves.

As for the second kind of contact mentioned by Zhong Deyuan, it is a professional term for alien civilization leaving observable traces on the earth.

This type of contact is divided into five levels, from the first type of contact where UFOs are observed; to the third type of contact with aliens directly face-to-face; and the fourth type of contact where humans are taken into UFOs by aliens; and Human beings take the initiative to communicate with the consciousness of alien creatures to the fifth type of contact.

The second type of contact is a relatively rare type of contact with extraterrestrial civilizations. The most famous one is that in 1974, in order to celebrate the completion of the Arecibo radio telescope, scientists used this radio telescope to observe 25,000 light-years away from the earth. The globular star cluster M1300 emitted a message code.

This information code records: the helical structure of human DNA, the basic atomic carbon base composition of human beings, as well as human height, rough outline, the population data of the earth, the coordinates of the solar system and the diameter of the Arecibo radio telescope. .

In the eyes of the scientists at the time, such an approach was a way of showing off and celebrating the unknown universe, and it was like expressing the level of human technological progress to the outside world.

It's like a poor man who became rich overnight. If he doesn't go out and shout I'm rich or show off his superiority, he will definitely feel uncomfortable.

So, after 30 years, humans received a reply from an advanced civilization in this star cluster.

It was a new type of crop circle burned into a wheat field. From the outside, it looked like a commonly used QR code, but the information translated from the inside was highly consistent with the information code launched 30 years ago.

Only one of the basic chemical elements of the body was modified, from carbon-based to silicon-based. It also included the DNA structure of the alien civilization, the population of the alien civilization, and the alien with a huge head. contour.

Although the authenticity of this incident cannot be verified, since then, this type of information contact with extraterrestrial civilizations has been collectively referred to as the second type of contact.

Just like the solar flash triggered by Chen Jue before, it announced the existence of the earth to the entire universe according to the Morse code, and even included the message I am here.

From the first second after the solar flare appears, this information continues to spread along the light toward the outside of the solar system.

According to the propagation speed of light, it has passed at least 260 billion kilometers in 10 days, but any alien civilization that exists within this distance can receive it.

Ever since, there was this strange feedback, which triggered the resonance of these ancient bronze artifacts.

If we wait a little longer, as the signal of the sun's flash spreads farther and farther, who knows how many extraterrestrial civilizations will respond in this way.

Only such a short distance gave Zhong Deyuan and others a sense of urgency.

Think about it!

Since an alien civilization with unknown technological level can receive signals and feed back signals to trigger the resonance of these ancient bronze artifacts that even humans cannot solve the mystery for the time being, the technological level of the other party must be above that of humans.

According to the laws of the dark forest of the universe, when faced with this unknown alien civilization, it is better for humans to make contact as late as possible, or even better not to make contact at all.

Once technology is crushed, what awaits humans will either be enslaved or destroyed, just like the black slaves and the Mayans in history.

This is why when Zhong Deyuan and others saw the value of 130 billion kilometers, they felt that it was too short. It is because humans on earth are not ready to contact the civilization of the universe.

Even the moon, the nearest satellite, has not yet been completely conquered. What qualifications do humans have to jump around and show off their superiority at will in front of those alien civilizations with inter-galactic navigation technology?

…

A special meeting was held at the base that night to report the abnormality of these ancient bronze artifacts to the superiors.

When Chen Jue learned the news, he had just filled his body with plasma energy.

At this time, he had just returned to his hometown in Chencun from footbath chicken diving. He was planning to take a bath and go out to find some delicious food to reward his internal organs.

Looking at the message sent by Mr. Zhong, Chen Jue also looked stunned and muttered: Is this news about a suspected alien civilization?

Recalling the Morse code emitted by the last solar flash, Chen Jue knew that such a day would come sooner or later.

I just never expected that this day would come so quickly.

Let's go to the base. This ancient bronze artifact like a WIFI router should also have a function similar to the sun wheel. Chen Jue looked at the video information attached to the message.

What kind of special vibration reminded him of the sun disk he had brought back from his second home.

Previously, due to his lack of spiritual practice and inability to enter the microscopic world at the atomic level, Chen Jue was unable to analyze the specific meaning of these special frequency vibrations.

Now that he has made a breakthrough, he wants to solve these little doubts.

But just when Chen Jue was about to go out for a trip to the base, the attribute panel that had been silent for a few days finally had a new reaction in his mind because he broke through the void level and entered the version update!

First update~