Half-immortal civilization

Sometimes it's really a blessing! At the end of 77, the probe from the distant starry sky, which was advancing alone, sent back a message...an incomplete message!The message is just a blurry picture!

What's so surprising about a blurry picture?
Because, this blurry picture turned out to be the last picture before the probe was destroyed!This probe did not crash naturally, but was destroyed! ! !The final photo is a beam with a piercing power effect!

The one who takes the initiative to destroy the probe must be another civilization!Obviously, this civilization discovered the detector, but destroyed it immediately, without revealing much—at least, on the surface!
However, the technology of the empire is beyond imagination!As long as there is a thread, I can pull up a big net, and then catch the wealth of the entire ocean!The power of technology is sometimes powerful and terrifying!
Maybe that civilization destroyed the probe in the first place, but I have to say that the people on Earth are terrible!

"According to the code of the photo, it has been found out that it was taken by Probe No. 102." Chen Feng was meticulous, and at the same time, Wang Nannan, who was the General Director of Probe Design, and Dongfang Ying, who is now the Duke, were also present.Of course, the giant of Imperial Technology is indispensable: Zhang Chengye.

Chen Feng opened the file, "Probe 102 was launched on July 26, 7 Imperial Calendar. At that time, it left the solar system at a speed of 2c (c, the unit of the speed of light), and its launch direction was the red dwarf star Gliese in Libra. ). When this detector was first launched, it was additionally equipped with a magnetic induction device that can detect life activities.

Hundreds of years ago, astronomers discovered that there may be a world similar to Earth in this red dwarf star system.It is speculated that there is a planet with a mass of about 3.1 times the mass of the Earth, and the distance from this red dwarf is 0.15 AU (distance from the Earth to the Sun).But because Gliese is a red dwarf star, it emits far less heat than the sun, so the temperature of this planet is about 50 degrees Celsius.

in addition.Although the mass of this planet is 3.1 times that of the earth, its diameter is 1.5 times that of the earth; according to the simple formula of universal gravitation, it can be known that the gravitational force is proportional to the mass and inversely proportional to the square of the radius, so its gravitational force is less than that of the earth 1.4 times.

Even considering the error of ultra-long-distance detection.We calculate at 1.4 times gravity; then under this gravity condition, with proper exercise, it can completely adapt to human survival.

It's just that this possible planet was very controversial at the beginning, because according to calculations, the possibility of this planet's existence is almost zero.Moreover, according to tidal gravitational calculations, even if there is such a planet, because it is too close to the star, it will cause a relationship similar to that of the moon and the earth; that is, this planet will always have one side facing the sun, and the other side of course will always face the sun. Dark starry sky.Cause the phenomenon of eternal night and eternal day on this planet.

And because of the high quality.It will cause hydrogen accumulation, which will create an environment that is not conducive to the survival of life.The so-called hydrogen accumulation phenomenon is caused by terrestrial planets competing with stars for hydrogen and other substances due to their excessive mass.And, because the mass is too large.It will inevitably snatch more gas, resulting in a dense atmosphere on this planet.It is estimated that its atmospheric pressure is more than four times that of the earth's standard atmospheric pressure.

The dense atmosphere will cause a serious greenhouse phenomenon, which will further lead to the deterioration of the environment.Therefore, although it is estimated that it is suitable for life, the environment will be very harsh.

But the last time we launched a detector, we still arranged a detector.Mainly for consideration.In the universe, there are too few environments suitable for life on Earth after all. It is already very good to have such an environment, and there is still room for improvement in such an environment with the current technology of the empire.On the other hand, the distance of about 20 light years is also considered.If intelligent life forms here, it will be enough to pose a threat to the security of the empire.So a probe was launched.

But it now appears that the decision to launch the probe was the right one.The specific information is still being calculated. "

"Hmm!" Zhang Chengye frowned as he looked at the documents.The meeting room is temporarily heavy.The speed of the star probe is so high, as high as 2.3 kilometers per second!at such high speeds.The opponent was able to accurately capture the traces of the detector and destroy it in an instant!Especially the last photo reveals too much.The technology mastered by the other party feels like an energy cannon! ! !
Now it seems that the other party's level of civilization development is likely to surpass that of the earth! ! !This is definitely not a good sign!However, just based on a simple and fuzzy picture, all conjectures cannot be judged arbitrarily, and scientists have to wait for analysis.A tense atmosphere enveloped the spacious laboratory; everyone's nerves were tense, and their faces were a little heavy: this alien civilization is obviously very tall!But how high it is depends on scientific research and analysis.

Wang Nannan and Dongfangying's faces were tense, and the analysis of the detector itself started!
"Detector response speed 0.00025 seconds..."

"The camera startup speed is 0.00022 seconds..."

"The image transcoding speed is 0.00032 seconds..."

"The sending speed of the file package is 0.00075 seconds..."

"The total reaction time is 0.00172 seconds. Among them, there is a data transmission speed of 0.00018 seconds. That is to say, the detector was destroyed within 0.00172 seconds. And because there is no follow-up data, it is obviously destroyed at the first time."

The work of the computer Didi, the staff kept making records. 0.00172 seconds to destroy the detector, this data makes people feel a little heavy.Today, although the empire's most powerful laser beam can cut an ordinary steel plate with a thickness of 1 meters in one second; but the interstellar probes use top-notch materials!Its strength is ten times that of ordinary steel!
This data made Zhang Chengye hold a lot tighter!However, this is only the first step of analysis, and we need to look at the analysis report later.

"The diameter of the beam of light is 12.37 cm..."

"The root of the beam of light is dark blue, and the top is light blue! Huh? The redshift phenomenon is so serious! It is impossible to form an energy beam at all!" Suddenly a scientist discovered a problem.Science is rigorous, and any problem needs to be carefully considered.The beam of light taken in the photo is only one meter long, but such an obvious redshift has already occurred in a length of one meter—in other words, the diffusion of this beam of light is a bit beyond imagination—it is estimated that after 100 meters, it can only Use it as a normal light!
This sudden discovery has aroused the attention of all scientists.For a while, everyone began to enter into rigorous calculations and speculations.

"Look, there is a gap of 0.02 millimeters at the edge of the photo! According to the design of our detector, it is impossible! That is to say. This light beam actually appeared out of thin air?"

"Wait, the picture is analyzed. The reason why the picture is blurry is not because of lack of time, but because of violent shaking! That is to say. In fact, during the process of taking pictures, the detector was not only subjected to an attack force! There is a possibility that this picture was processed by the other party and left on purpose! Otherwise, according to our design, it is impossible to have only one photo!"

"It's impossible for the other party to crack our technology in a short period of time!" Zhang Chengye is of course also a cautious scientist. "It's 20 light-years away, so the technology can't be the same!"

"Yes, of course they couldn't crack it in the first place. But they should have achieved it by using some kind of interference technology. After all, in essence, what our detectors emit is still electromagnetic waves. And electromagnetic waves are widespread in the universe. It exists. Even, a hundred years ago, we foolishly emitted electromagnetic waves all over the world!" Wang Nannan said at the end, with a sneer on the corner of his mouth.After this incident, it can be confirmed that the alien civilization is not some kind Tang Seng.To be exact - Tang Seng still has to ride a horse!

"Re-analyze from the beginning!" Wang Nannan, Zhang Chengye, Chen Feng, and Dongfang Ying asked the scientists to re-analyze the rationality of the photos from all aspects in a cautious spirit.

Scientific methods sometimes really exceed the thinking space of ordinary people; when ordinary people think it should be a method in science fiction, the laboratory has already completed the research, sealed it up, and started to study the next generation of technology!
And now.The technique of analyzing pictures here is like this.It is estimated that no one can imagine that so much information can be analyzed through a blurry picture!Sometimes that's what science is: give me a fulcrum.I can pry up the earth; give me some evidence, and I can restore the scene!
"The analysis is done." Seeing the result, Chen Feng breathed a sigh of relief, "The other party should have already discovered our detector, so they have already prepared. After all, the speed of the detector itself is still slower than the speed of light. Yes, this made the other party ready. However, the technology of being able to detect detectors from a distance, destroy them and filter electromagnetic waves through various means cannot be underestimated.

In addition, because the Gliese star is a red dwarf star with insufficient light, and the planet is in a state of perpetual day and night, the probe was turned on late.However, according to the intensity of light in the photo, it can be calculated that when the photo was taken, the distance between the detector and the red dwarf was only about 7000 million kilometers.

What it destroys the probe should be a satellite with electromagnetic stealth capability, caused by short-distance jetting, rather than a real energy weapon.Its attack distance is only about one meter.And because the speed of the probe is too fast, after the photo is taken, it collides with the opponent's satellite in an instant, causing the probe to tremble violently, making the picture that is being launched into the final form such an image.In addition, it may be the other party's electromagnetic technology that caused this illusion.

In addition, it can be judged that the other party deliberately created such an atmosphere, obviously to intimidate us and want to discourage us.This shows that their technology is not as high as we imagined. It is very likely that the electromagnetic technology is just a little special! "

Zhang Chengye listened, his eyes suddenly released a dangerous light! "Perhaps, it's time to build a second spaceship!"

....................................

Twenty light-years away, a few strange creatures are busy in a fake meteorite-like satellite in space.A "man" with three tails looks out into space, dark, almost empty space. "It's been 200 years, the intelligent life over there should have received the message. I don't know if that piece of information can make them dispel the idea of ​​continuing to explore the Celestial Starfield?" The planet is like a high-altitude god, the "god" who raised the Shenen Continent.

"His Royal Highness Nine Sons! It's time to return to the mainland." A dark-skinned "man" with a thick tail floated in space.

"Continent?" Jiu Shengzi looked at the eternal black and white spherical world under his feet, and smiled faintly.However, there was a hint of worry in this smile, and when he was about to return to the mainland, he raised his eyes to look into space again. "The technology of the Kingdom of God, it should be fine!" "Continent" is a name inherited from the world of divine grace. Even though it has entered the starry sky, people still have not abandoned the habit!
It's a pity that His Royal Highness the Nine Sons would not have thought that the development of science and technology to a certain level would be different from the legendary ability of a god! ! !