The Senate of the Gaia Civilization had a heated discussion on this, but no matter how much discussion or even speculation, they could not come up with a result.
As for Oakes, the patriarch of the Paradise Flower family, at this time, he quietly retreated from the center of the vortex, as if This matter has nothing to do with the Paradise Flower family. , At this time, the Pioneer spacecraft, which had been away from the earth for more than a year, had truly left the solar system.
The Oort Nebula had been left behind them, and the weak light of the sun could no longer be found in the starry universe.
In front of them , a starry sky that humans have never set foot on.
Now, the Pioneer spacecraft is more than 23 light-years away from the earth.
According to the flying speed of the Pioneer, it doesn't actually take that long, but because this time they not only want to get in touch with other cosmic civilizations in the galaxy, but also What is important is to prepare humans to embark on unexplored cosmic routes and to prepare for the future when earth civilization will truly face other cosmic civilizations.
Along the way, the Pioneer stopped three times, the first time inside the Oort Cloud, the second time at the edge of the Oort Cloud, and this time the Pioneer actually flew out of the solar system to other small galaxies.
First time staying.
This stay is of great significance to everyone on board the Pioneer.
According to the earth's understanding of the universe, including the speculation of the Oort Nebula, scientists currently believe that the Oort Nebula is the outer edge of the solar system.
It is a space surrounding the solar system.
In the planetary era, this view is basically recognized on the earth, but when the Pioneer really flies out of Oort When they discovered the Oort Nebula, they found that this view was completely wrong, because they discovered that the Oort Nebula is just a special area that isolates the solar system from other small galaxies.
Outside the Oort Nebula, there are new small galaxies, and not only One, there are six small galaxies, from any one of these six small galaxies.
The Oort Cloud is also at their edge.
It wasn't until they saw this scene that the people on the Pioneer suddenly realized why the Earth, as a member of the Milky Way, had not been discovered in advance by other cosmic civilizations in the Milky Way for such a long time.
First, it is because of the special position of the solar system in the Milky Way.
From the perspective of the structure of the entire Milky Way, the solar system located on the arm of the Orion Cantilever is not in the middle of the Milky Way.
But in the far reaches of the galaxy.
Secondly, coupled with the protection of the huge Oort Nebula, the solar system is like a small area hidden deep in the forest.
If it were not for the Gaia civilization accidentally bumping into the depths of the Oort Nebula, perhaps In tens of thousands of years, other cosmic civilizations will not be able to discover that there is a living planet in this area filled with countless icy planets and comets.
These six small galaxies are scattered around the Oort Cloud, forming a strange scene.
Unfortunately, none of these six small galaxies has signs of life planets.
Some of their "suns" are smaller than the sun, and some are almost 10 times larger than the sun.
There are as few as 7 planets revolving around them, but as many as 42.
Just like the small galaxy where the Pioneer is currently flying to its destination, its "sun" is slightly larger than the sun of the solar system, with a volume of about The sun that people are familiar with is 177 times more massive, but only 11 times more massive.
There are 11 planets revolving around this "sun", all of different sizes, according to the calculations of the spacecraft Zhinao and Su Li.
These planets cannot have signs of life because of their distance from the Sun.
Various data including the radiation and illumination of the "sun", as well as revolution and rotation can be concluded that these planets are either too hot or extremely cold.
In this case, organic life has no conditions for survival.
Of course, there used to be a saying in the scientific community.
In addition to organic life, there may also be inorganic life in the universe.
According to the origin of life, organic life evolved from inorganic life.
Then a separate inorganic life forms another kind of life under special conditions, which is commonly known as silicon.
It is also possible for basic life to exist in reality.
This theory began in 1891 when astrophysicist Julius Schenner of the University of Potsdam discussed the possibility of silicon-based life in his article.
It has been studied and hypothesized by people for more than 100 years, and this form of life has even been boldly described in many science fiction novels.
However, Su Yichen clearly knew that theoretically speaking, the existence of inorganic life, that is, silicon-based life, was theoretically established, but in fact, this situation had never occurred in the entire galaxy.
Because the reason is very simple.
Under certain conditions, the probability of the occurrence of organic life far exceeds that of inorganic life.
Moreover, organic life has an advantage that inorganic life cannot match, which is the evolution of life.
In the early stages of life, organic life can emerge from inorganic life and begin to evolve.
Following this point, the independent evolution of inorganic life is naturally eliminated, or this is a feature of life evolution.
This small galaxy was temporarily named the Golden Galaxy.
This name is relatively common, but no one on the Pioneer raised any doubts, because when detecting this small galaxy, they were on a planet that was third from the "sun".
An extremely interesting planet was discovered.
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The material structure of this planet is quite special, coupled with its distance Just like the "sun" to a certain extent, the material on the planet actually contains 47% gold metal, which means that this is a planet almost made of gold metal as the entire structure, and the remaining 53% silver, selenium, bismuth, antimony, It is composed of various materials such as silicon and sulfide, and its volume is about one-third of the earth.
It is a veritable golden ball.
"I can't imagine that if this planet is transported back to the solar system, maybe everyone on the earth will go crazy for it."
When he learned about this situation, Gao Jian was dumbfounded.
As a precious metal, the value of gold on the earth is unknown to everyone.
He knew how much gold reserves there were in the world, and as a government official of the Earth Federation, he also knew some, but he never expected that a planet made entirely of gold would be discovered in the universe.
"There's nothing strange about this."
Regarding Gao Jian's stunned look, Kevin Adams said very relaxedly: "As long as conditions permit, let alone gold, there is nothing strange about a planet made of diamonds.
This kind of material They are everywhere in the universe, but they are rare on the earth.
Besides, if you can transport such a large planet back, don't be stupid.
Even if you transport it back, you will lose the value of the rare metal. , what’s the difference between gold and iron?”
"That's true."
Gao Jian patted his head and suddenly realized, and then felt a little embarrassed for the fuss he had just made.
Looking at the exchange between the two of them, Su Yichen and his wife couldn't help laughing secretly, because Gao Jian didn't pay attention, but they could see clearly.
When the material report of this golden planet came out, Kevin Adams also opened his eyes wide, with a surprised expression that was much better than Gao Jian.
But Kevin Adams is right.
The value of rare metals lies in the word rarity.
Once it loses its rarity, the metal will be no different from ordinary steel in terms of industrial use.
Of course, in industry and even other fields, the stability of gold cannot be ignored.
It is not only a rare metal, but also a raw material widely used in many fields.
But for the people on the Pioneer.
No amount of gold means anything to them.
On the contrary, the most gratifying thing is to discover an element or substance that has never been discovered before.
However, this takes a long time and a certain amount of luck.
The universe is so big, and it is It is so vast, and the discovery of some special elements including matter is definitely not that easy.
After staying in the Golden Galaxy for nearly a month, the Starry Sky began to move forward.
The Starry Sky first used curvature technology to directly pass through the Golden Galaxy and reach the edge of this small galaxy.
Then wait until you confirm the star path ahead before continuing your voyage.
For exploring unknown parts of the universe, Pioneer's approach is very cautious and appropriate.
This can not only avoid getting lost in the universe, but also enable the exploration and inspection of the areas passed by the entire voyage section by section.
Not long after, the Pioneer broke away from the curvature navigation state at the edge of the Golden Galaxy, and returned to its normal cruising attitude.
Before Su Yichen could give instructions to the spacecraft intelligence brain, Su Li suddenly raised her finger and pointed in a direction and shouted: "There is a spaceship over there."
"There is a spaceship" Su Li's reminder shocked everyone.
Everyone looked in the direction of her finger at the same time, but what they could see with the naked eye was darkness.
"Where is the spaceship?
Is it friend or foe?"
Kevin Adams asked nervously, his eyes scanning the airspace.
But saw nothing.
Su Li quickly enlarged the image.
After the image was enlarged, they could vaguely see that there was indeed an object similar to a spaceship in a meteorite belt.
However, due to the distance and the distance between the meteorite belts, they could only I can barely see an outline.
"The object is 4,210 meters long and 2,057 meters wide.
It can be judged to be a man-made object.
The surface of the spacecraft Possibility 93 seems to be damaged, and the flight speed is 22 kilometers per second."
Su Li quickly reported the result of her judgment.
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This result was arrived at jointly by Su Li and the spacecraft brain, and its accuracy should not be wrong.
The flying speed of 22 kilometers per second is not slow compared to previous earth civilizations, but from the perspective of cosmic civilization, it is almost like a snail crawling.
The speed of the meteorite belt alone is almost the same, which means that the speed of the spacecraft and the meteorites surrounding it are the same, and they are flying in the universe in sync with each other.
More importantly, Su Li also pointed out that the surface of the spacecraft seemed to be damaged.
When they heard this, everyone couldn't help but look at each other and were speechless for a while.
"Could it be that the other party was injured?"
Luo Yan thought for a while and came up with a hypothesis.
"I think it's possible.
Maybe the other party suffered an accident during the voyage and used the cover of the meteorite belt to temporarily repair it."
Kevin Adams thought for a while and nodded.
"I think it's better to be careful.
What if the other party is a space pirate?
It's not impossible to hide in the meteorite belt and wait for someone to crash into it."
Gao Jian put forward another opinion.
Only Su Yichen didn't speak.
He silently stared at the spacecraft that was some distance away from the Pioneer and didn't know what he was thinking about.
"Captain, what do you think?"
Gao Jian couldn't help but ask.
What the three people said made sense.
Su Yichen couldn't judge accurately for a while, but he subconsciously felt that the possibility proposed by Gao Jian was unlikely.
Of course, so-called space pirates exist throughout the galaxy, but the problem is that the area they are in is not the central area of the galaxy, but a very remote area.
It was hard for Su Yichen to imagine that a space pirate would come to this place inexplicably to rob passers-by.
This was almost impossible.
You must know that a passing spacecraft may not appear in this airspace for hundreds, thousands, or even tens of thousands of years.
If the space pirates were so idiotic, they would have starved to death long ago.
Maybe this was a spacecraft that encountered an accident.
Su Yichen felt that this possibility was relatively high.
He thought about it and immediately asked the Pioneer spacecraft to send an inquiry message to the other party.
The message was sent in the universal language of the universe.
If the other party Still alive should be able to get a response.
However, three hours after the message was sent, there was still no reply from the other party.
The huge spacecraft seemed to be flying quietly in the universe like a dead thing.
"Lean over and take a look."
Faced with this situation, Su Yichen thought about it and finally made this suggestion.
Everyone thought for a while and did not refuse, but Gao Jian still asked the Pioneer to take necessary precautions.
They knew nothing about the other party's situation.
In case of an accident, they must at least ensure that the Pioneer can escape safely.
Of course, Su Yichen understood this.
He was not a reckless person, not to mention that it was impossible to directly connect with the opponent when he decided to move closer.
He could only close the distance between the two parties for observation.
Furthermore, the Pioneer carries a special exploration shuttle, which can be controlled by the Pioneer's brain to detect and scan the opponent, and even enter the opponent's spacecraft to observe the situation.
Su Yichen ordered the Pioneer to approach the target.
When it approached the target to a certain extent, the Pioneer maintained a synchronized flying distance with the opponent, and then began to release an exploration shuttle to understand the opponent's situation.
The exploration shuttle was successfully released.
An hour later, the shuttle entered the meteorite belt.
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Everyone on the Pioneer stared at the image sent back by the shuttle.
When the clear image of the spacecraft was displayed in front of them, everyone couldn't bear it at the same time.
He took a breath of air-conditioning. s: Happy weekend everyone.
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