The contact between the two parties was conducted in a relaxed state.
Of course, compared to the calm Ike, Dada seemed more excited.
As the topic unfolded, Dada's mood gradually calmed down and his story became more organized.
"According to you, the planet Dhaka is 60 light years away from this place."
After listening to Dada's description of their home planet, Ike was very surprised. 60 light years, this distance is not considered by Ike and the others.
Far away, the Pioneer space exploration spacecraft with jump technology only needs to initiate a jump, and then go through a period of curvature and normal navigation to reach it.
If the coordinates are accurate and they have a complete star chart of the route, then it will definitely not take more than a month to reach the planet Dhaka.
However, Dada and others are different.
The technological level of the Daka people is only in the late stage of primitive civilization, and they have not yet entered the stage of cosmic civilization.
In addition, Ike is very sure that the Explorer spacecraft is just a primitive spacecraft with a controllable fusion engine.
The navigation of such a spacecraft in the universe is greatly restricted, especially its speed, which is based on ordinary navigation acceleration.
Calculated, it is impossible for it to run so fast.
Not only Ike felt strange, Su Yichen was also strange.
When Su Yichen drove the first Pioneer to Pluto, his spacecraft engine was a controllable fusion engine.
Su Yichen was very familiar with the performance of the spacecraft with this kind of engine.
Without a curvature engine, it would take hundreds of years to reach a distance of 60 light years.
"That's right."
Dada nodded and said there was nothing wrong.
Dada knew very well how far away his home planet was, and there was no need for him to lie about it.
"How much time have you spent from departure to now?"
Ike frowned and thought for a moment.
Maybe Dada and the others used sleep technology to sail.
If they use sleep technology, theoretically speaking, the Explorer spacecraft's sailing distance will be infinite.
Elongated with restraint.
In Ike's opinion, to come here from 60 light-years away, with the capabilities of the Explorer spacecraft, this is the only way that is possible.
To confirm your guess.
Ike asked specifically. "16 years and 97 days."
Unexpectedly, Dada gave a completely impossible answer, which surprised everyone.
What is the distance of 16 years, 97 days and 60 light years?
For a spacecraft that can only travel at ordinary speeds It's simply impossible.
Su Yichen glanced at Dada in surprise and interjected: "How is the time standard of the Daka planet calculated?
It is the rotation of your home planet and the time it takes to orbit the star."
Su Yichen's question makes sense.
As mentioned before, the rotation and revolution of each civilization's parent star are not equal.
Some planets are faster and some planets are slower.
If some other special astronomical circumstances are added, then their time is also different from the time used by humans.
Perhaps, the rotation and revolution of the planet Dhaka are much slower than that of the earth, so their one-year cycle may take many years compared to the earth.
Similarly, compared with earth time, the life span of Dhaka people will be much longer.
In this way, the time standard of 16 years and 97 days mentioned by Dada will be different.
Dada was stunned for a moment, then laughed.
Just when everyone was a little confused, Dada told them the rotation and revolution cycles of their planet.
To ensure that there would be no misunderstanding, Dada also specifically mentioned the mass and circumference of the planet Daka.
According to Dada, From the information Da said, it can be deduced that although the time difference on the planet Dhaka is longer than that on the earth, the difference between the two sides is not too much.
This result completely overturned Su Yichen's guess.
Just when everyone was puzzled, Dada told them that the reason why the Explorer spacecraft reached an area 60 light-years away in 16 years and 97 days was because they had a relatively special method. .
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"Special means" immediately aroused everyone's curiosity.
What kind of special means can actually enable a spacecraft with a controllable fusion engine to fly an ultra-long distance of 60 light-years in a short period of 16 years and 97 days?
Do the Dhaka people still have secret technologies that they don't know about?
This thought flashed in Ike's mind and was rejected by him.
You must know that the brain of the Pioneer space exploration spacecraft has taken over the opponent's spacecraft. .
All the equipment of the opponent's spacecraft are all under the control of Zhi Nao.
Although Zhi Nao has temporarily let go of these controls, he can still easily regain control anytime and anywhere.
The level of science and technology of Lant civilization is incomparable to the people of Dhaka.
Even Su Yichen's spaceship cannot resist such control, let alone Dada and the others.
If there was any special device, Intelligent Brain would have found it long ago.
The problem is that Intelligent Brain did not discover the existence of such a device.
So.
This was Dada lying.
Ike narrowed his eyes and looked at Dada, but he didn't notice the possibility of the other party lying.
Besides, this kind of lie is easy to expose, and Dada didn't need to.
"To be precise, he is one of my crew members, a special crew member."
Dada said with a smile, and at the same time there was a touch of pride in his expression, for being able to bring members of an alien civilization that are much higher than the Dhaka people Astonished, this made Dada very proud.
In the Explorer spacecraft, Dada's crew had calmed down after experiencing the initial panic.
Captain Dada suddenly disappeared in full view of the public, which shocked the crew.
At the same time, a terrifying thought occurred to most people.
It flashed through my mind that some people almost acted irrationally in fear, but fortunately there were calm people who stopped them in time.
When Dada's image was displayed on the screen, it told everyone that he had not been harmed in any way, and that he had come to the Pioneer space exploration spacecraft and had close contact with people from alien civilizations.
His condition was very good, better than ever. , before he returns to the Explorer, he hopes that the crew will each perform their duties and wait patiently for his return.
The appearance of Dada's image and these words were like a reassurance to the panicked crew members.
Since the captain was fine and the alien civilization had not done anything to harm them, it meant that the other party was still very friendly.
When Dada was in contact and communication with Ike and others on the Pioneer space exploration spacecraft, the crew of the Explorer returned to their respective posts.
Although everyone performed their duties in accordance with Dada's requirements, they were concerned about the emergence of alien civilization and the The incredible scene just now left many people still extremely curious.
"Sai Pu, you just said that it was space fluctuations."
A crew member couldn't help but turned his head and asked Sai Pu.
Sai Pu is a member of the Explorer spacecraft and is also one of the three people on board the ship that Dada once mentioned.
A physicist who was one of the scientists, when Dada disappeared out of thin air under everyone's eyes.
When everyone panicked, it was Sai Pu who stood up and advised everyone to calm down.
"I'm sure" Sai Pu nodded.
"Does the space fluctuation mean that this alien civilization has the ability to transfer space, which allowed the captain to transfer from our spacecraft to the other party's spacecraft in an instant?"
The person who asked the question thought for a while and asked.
Sai Pu shook his head and said thoughtfully: "Pure space transfer does not exist.
From the space fluctuation that just occurred, I feel that this is a change in dimension.
I think everyone has a certain understanding of the meaning of dimension."
Understand that our space-time is a normal four-dimensional space, that is, the three-dimensional space plus the time dimension make up our universe. , there are higher dimensions in the universe.
High dimensions are compatible with low dimensions.
You can freely shuttle and transform into low-dimensional spaces in high-dimensional space.
If I guessed correctly, the other party's civilization is extremely developed.
With perfect high-dimensional technology, we can make the captain disappear in front of us in an instant and then go to the opponent's spaceship."
"It's incredible."
The crew member who asked the question was stunned.
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Although he is not a scientist, he is also a professional astronaut.
In terms of academic qualifications, he has more professional knowledge than ordinary Dhaka people.
He still knows a thing or two about the basic concepts of dimensions.
When Sai Pu told him that the most likely possibility was that the opponent had high-dimensional abilities, the crew member simply couldn't imagine it.
Not only him, but the rest of the crew, including the other two scientists, were also extremely shocked.
Among the five of them, Sai Pu, a physicist, was the most professional in this regard.
Moreover, there was a special reason that made everyone believe in Sai Pu unconditionally.
Park judged.
"High-dimensional ability.
This ability is very terrifying.
With perfect high-dimensional ability, you can almost freely travel through the universe."
Another scientist murmured to himself.
The Dhaka civilization has done more research on dimensions than the earth civilization during Su Yichen's time.
That is to say, the earth's civilization, which has entered the second-level cosmic civilization, is much weaker.
In terms of technological level, the Dhaka civilization is only at the technological level of the earth at the beginning of the 21st century.
The study of dimensions is only the beginning of theory, and in many aspects it has not yet reached theoretical perfection.
But even so, as a scientist, I still know a little about dimensional theory and high-dimensional abilities.
Having high-dimensional abilities is extremely scary when it reaches a certain level.
Travel freely through the universe, even time and space is no problem.
They never imagined that an alien civilization that they accidentally encountered in the universe could be such a powerful civilization.
It was simply incredible.
Of course, due to the technological limitations of the Dhaka people, they have an incomplete understanding of the capabilities of Ike and the Pioneer spacecraft, or the technological level of the Lant civilization.
The Lant civilization has only initially mastered high-dimensional technology.
That's all, if the Rant civilization had completely mastered the secrets of dimensions, then Ike would not have driven the Pioneer space exploration spacecraft over such a long distance to the Andromeda Galaxy.
Sepp put forward a hypothesis, and the members on board the Explorer spacecraft did not reject his hypothesis, and even discussed with each other based on his hypothesis and judgment.
No matter how advanced the other party's civilization is and how powerful their technology is, there is at least one thing that reassures them for the time being, that is, Ike and others have a relatively kind attitude toward Dhaka people like them.
From the initial contact to the current Dakar Da came to the other party's spaceship for face-to-face communication, and the other party showed a certain amount of goodwill.
Surrounding high-dimensional technology, several astronauts who didn't know much about dimensions couldn't help but ask Sai Pu for advice.
Of course, Sai Pu explained his companions' inquiries one by one.
Moreover, although they were in their duties now, they were in the captain's position.
Without him, there was actually no work to be done on the spacecraft.
All they could do was wait.
Using his own knowledge, he explained the theory of dimensions to the crew in detail.
After listening to Sai Pu's explanation, everyone understood a lot, but one crew member still couldn't help but asked Sai Pu: "You Say, when will our civilization reach such a height?"
"have no idea."
"have no idea" Sai Pu smiled bitterly and nodded: "It is impossible to calculate.
Dimension is a very mysterious area.
Our civilization's research in this area is only based on theory.
It can only be applied after the theoretical basis is perfected.
But you have to know, There are not only five dimensions above the four dimensions, but also six, seven, eight and even higher dimensions, and every time you go up one dimension, the difficulty increases almost a hundred times.
I am a scientist, and I cannot use my imagination to determine this time.
So I can only answer "I don't know."
"Yes, Sai Pu is right.
This is a very long research process.
It may take hundreds of years, maybe thousands of years, or even longer.
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According to current theories, when technology develops beyond the five dimensions, That is to say, when it reaches the six-dimensional level, its technological capabilities have become as powerful as the legendary gods and omnipotent.
Perhaps, the alien civilization we encountered is such a powerful civilization.
This is the luck of us Dhaka people.
It is also the direction of our future goals."
Another scientist agreed and said a few words with emotion.
His emotion also touched on what Sai Pu was thinking in his heart but didn't say it out loud.
When he guessed that Ike used high-dimensional capabilities to transfer Dada to the opponent's spaceship, Sai Pu was shocked and excited.
What shocked him was the power of the opponent's civilization and technology, and what he was excited about was the power of the opponent's civilization and technology.
If it can be helped by such a powerful alien civilization, then it is conceivable that Dhaka and Dhaka civilization will make technological leaps.
Perhaps, this will be a very rare opportunity for them, including the entire Dhaka civilization. .
At this moment, the silent screen suddenly lit up again, and Dada's image appeared in front of everyone.
Just when everyone thought that the communication between Dada and the other party was over and they were ready to return, who would have thought that Dada would burst into flames as soon as he opened his mouth?
After saying something, everyone was stunned, especially Sai Pu. aa2705221: