Voyage of the Stars.

Chapter 869: Sailing Far Away May Be the Only Way
"Can I understand it this way? The existence of natural large wormholes in the universe means the existence of natural negative energy in the universe." Yi Kai continued to ask. It seems that he is quite concerned about physics.

The three of them walked for a while and came to the bridge of the Tianqin, and then found a convenient place to sit down. The viewing position does not necessarily have to be by the window. Nowadays, human technology has already achieved indoor viewing.

After all, the Lyra is a planetary battleship. Every set of facilities on it is very complete, and each position is equipped with corresponding facilities. For example, the three-seat position is equivalent to a small round table, and there is also a holographic screen on the table.

Zheng Jiuyuan replied as he sat down, "Not really. Just as you said before, Academician Yi, each negative energy pulse is always followed by a positive energy pulse of a larger magnitude. This is the only way to ensure that all abilities are positive energy. However, this alone is enough to make the acquisition of negative energy as difficult as hell.

As for why natural wormholes can exist in the universe, our current theory still has contradictions. Logically, it should not exist. After all, our universe is a positive energy universe. If negative energy appears, it will inevitably be swallowed up by positive energy. However, cosmology supports the existence of natural wormholes.
So one of the theories about natural wormholes and negative matter, where a negative energy pulse always appears followed by a larger positive energy pulse, must be wrong. As for which is right, we cannot verify it now. Negative energy cannot be created in the laboratory. I am afraid we will have to wait until we find a natural wormhole to find out."

This sounds unreliable, but Yi Kai also understands that this is the current theory of mankind, and it was the same in the past. Basically, no theory can explain all cosmic phenomena, but it does not mean that the theory is completely wrong. As long as it is used within the scope, it is correct.

The so-called contradictions, in the final analysis, are due to the fact that humans themselves have no way of seeing the full picture of the laws of nature. After all, science is an experiment-based discipline. As long as a theory can explain natural phenomena, it can be considered correct in this field.

At this moment, Yue Yuan, who was sitting down, glanced at the two of them and thought: "Could it be that it doesn't actually exist in the form of negative energy?"

"Of course it is possible." Zheng Jiuyuan, a leading scientist in this field, immediately replied, "Because as long as it does not exist in the form of negative energy pulses, there may be no larger positive energy pulses. The wormhole in nature forms a certain stable structure under its existence in that form."

Yue Yuan nodded to show that he understood, then he leaned back in his chair and spoke again: "I wonder if negative energy exists naturally in the universe, does that mean it is a new form of energy?"

"Yes, you can say that." Zheng Jiuyuan gave an affirmative answer. After a pause, he realized why Yue Yuan said that, so he continued: "But that also means that Level 5 civilization no longer needs stellar energy, but this is not the case. Level 6 civilization still uses stars to power their small universe, not to mention Level 5 civilization! Therefore, I am more inclined to believe that negative energy is something like antimatter, something that requires manufacturing costs to obtain, otherwise major civilizations would have long stopped needing stars."

"Negative energy, negative matter, and antimatter?!" Upon hearing this, Yue Yuan seemed to have thought of something, and he stroked his chin and began to ponder. He had a good scientific literacy and knew some of the relationships between them.

Perhaps negative energy is not necessarily the energy that people usually know, maybe it is also negative matter. Or negative energy and negative matter must have some kind of relationship, just like matter and energy.

Negative matter has a characteristic, that is, its mass is negative. From this point of view, the characteristics of tachyons are very consistent. Tachyons are also a kind of particle with negative mass, so they are naturally superluminal. So, are tachyons a kind of negative matter?
If we follow the laws of the material world, is there a kind of negative antimatter that annihilates with negative matter to produce negative energy? Just like the annihilation of matter and antimatter?
Or is negative energy just a form of negative matter, like the several forms of water?
This is worth exploring for human scientists, and they must explore and figure out what is going on. Because it is definitely closely related to the theory of everything, and humans cannot avoid it if they want to continue to move forward and progress. Based on the exploration spacecraft of the Pioneer Microcosm and the Level 5 Civilization of the Perseus Trade Federation, negative energy is most likely not a kind of energy that can be easily obtained from stars like positive energy.

If such things exist, the most likely possibility is that they are in a negative universe. The negative universe is different from the anti-universe.
The former is a superluminal world composed of various celestial bodies composed of negative matter. Its manifestation is more like the fast universe imagined by people, that is, the universe where various tachyons exist naturally. In such a universe, there is zero-mass light, and matter with mass cannot be reduced to the speed of light, but can only approach the speed of light infinitely. The more negative the mass of an object, the more difficult it is to slow down to the speed of light.
In such a universe, there are also a lot of particles that exist just like the standard particle model, except that those particles are of negative mass. They are all traveling at superluminal speeds, and the life forms composed of negative mass particles are also traveling at superluminal speeds.
Everything about them is exactly the opposite of the normal universe. Space travel can only be achieved by reducing speed, and reducing the speed to below the speed of light is the only way to travel in interstellar space. In such a universe, the lower the speed, the slower you run, but you can travel in the universe.

If this kind of universe really exists, it is so counter-intuitive. However, the so-called counter-intuitiveness is only for the thinking of creatures in the normal universe. In their universe, it is normal.

But does such a universe really exist? What form does the fundamental force of such a universe take? Or is it another kind of physical law? Perhaps it is conceivable that the long-range force in such a universe is definitely not gravity, but repulsion.

Of course, humans absolutely do not know this kind of question, not even the most powerful level 6 civilization that humans have encountered so far. And these things are all so-called unknowns in the universe.

As for the latter, it is a universe where antimatter and positive energy exist naturally. That kind of universe is different from the negative universe, that is, the fast universe. It belongs to the slow universe like the normal universe, but all the matter that constitutes that universe is antimatter.

This kind of universe is easier to understand than the negative universe. After all, it can be imagined by just comparing it with the normal universe. It also has the four fundamental forces, but the electrons there are positrons and protons are negatively charged. However, they also constitute various common things in the universe, such as planets and various stars.
For this kind of universe, the normal universe in which humans are now in is their anti-universe, and both belong to the slow universe.

If we divide it in this way, there will be more unknowns. If we continue to infer in this way, there will be a negative antimatter universe belonging to the fast universe type.

There are two types of slow universes and two types of fast universes, namely the positive universe, the negative universe, the negative universe, and the negative-anti universe. The four are mirror images of each other to some extent.

Looking at it this way, it does look like a name - supersymmetry.

(End of this chapter)