Attributes are infinitely increasing, I dominate multiple

In fact, under the premise that warp speed navigation is impossible (lack of exotic matter), the new human group's aerospace technology has not many options.

There are only three types: light sail, no propellant, and Swimmer.

For example, the new human in front of Mu Cang is still driving a sub-light speed spacecraft of the Swimmer series.

But the difference is.

After nearly two centuries and dozens of technological iterations, today's Swimmer spacecraft can push the hull's navigation speed to 99% of the speed of light in vacuum.

It only takes a few hours to drive a spacecraft of this speed through the starry sky from Earth to Pluto.

Therefore, in the 88th century AD, the new humans have stepped on all the stars in the solar system.

In other words, the entire vast starry sky area with the sun as the starting point and Pluto's orbit as the boundary has now become the "territory" of Earth civilization.

The remnants of the old humans hiding on the edge of the Kuiper Belt had already fled into the deeper depths of the Kuiper Belt like frightened birds, driving their fuelless spacecraft one after another, long before the new humans expanded their sphere of influence to this point.

However, these large forces of the old humans could not hold out for too long.

Because, in the future that Mu Cang "saw".

At most, in half a century, the new humans who have been concentrating their efforts on "big things" will have the time to enter the Kuiper Belt and wipe out all the remnants of the old humans.

As for this so-called "big thing"... it is about wormholes.

To be precise, it was the unmanned exploration spacecraft of the new humans that discovered a small wormhole in the empty area deep in the Oort Cloud, 9580 billion kilometers away, in the opposite direction of the Kuiper Belt area where the old humans were hiding.

After discovering this wormhole, the Earth Civilization sent a large number of personnel to stay there and began various research works on it.

Due to the iron rule of the universe that "effective information cannot be transmitted faster than the speed of light", for half a century, the new humans have built dozens of space bases with synchronous backup functions around this wormhole.

At the same time, in this half century, relying on a large amount of experimental data obtained from this wormhole, the scientific and technological development of the new humans has also made rapid progress and become more and more powerful.

Especially in the research on space structure and gravity, it has entered a very deep level.

But for the greatest value of this wormhole - time and space shuttle.

In the past half century, the new humans have never been able to experiment successfully.

Or, they have never officially started the shuttle experiment,

because the new humans found that compared with this real wormhole, the various assumptions they have made about the wormhole... are completely wrong.

For example, the physical properties of the entrance of this wormhole deep in the Oort cloud are similar to the legendary black hole.

It can even be said that the entrance of this wormhole is a black hole with a terrifying gravitational effect.

So that the space bases built around this wormhole cannot be too close to it.

Otherwise, it will be easily torn apart by the powerful gravity of this wormhole, and while releasing a large amount of high-energy radiation, it will turn into countless bright high-temperature plasmas, surrounding it to form a circle of shining "quasi-accretion disk".

What's more dangerous is that this wormhole will also irregularly eject strong high-energy photon streams into the outside void from time to time.

Under the impact of this terrifying photon stream, all the materials currently owned by the new humans seem so fragile and completely vulnerable.

In addition to the photon stream, this wormhole occasionally ejects some strange matter clumps with considerable mass.

The danger of this thing is even more exaggerated. (For details on the setting of exotic matter, please refer to Chapter 181)

It can be said that even if a small piece of it accidentally hits the surface of the Earth, it will definitely make the entire planet return to the Hadean period and turn into a hot magma ball.

It is even possible that the entire Earth will be directly destroyed and become history.

Faced with such dangerous matter, the current new humans naturally do not have enough technical strength to contain it, nor do they have the ability to properly preserve it.

Even so, the most needed thing for warp speed navigation technology is exotic matter.

In short, facing the "violent" wormhole, with the current technical strength of the new humans, there is really nothing they can do.

However, in long-term research and experiments, the new humans have also gained a deep understanding of the many properties of wormholes.

For example, after a lot of calculations, the new humans found that at the mathematical level, the overall energy of the wormhole is calculated as zero.

Therefore, in theory, even if a fly rubs its claws, there is a certain possibility of rubbing out a wormhole.

Of course, this possibility is very small, so small that it is almost non-existent.

At the same time, the new humans also have a deeper understanding of the reason why the energy of the wormhole is counted as zero.

It is because of the strong negative energy in its internal channel and the "black hole-like" physical manifestation of the entrances and exits at both ends.

And because the wormhole tends to collapse rather than expand at the overall level.

Therefore, based on the complex research data, the Earth civilization boldly speculates.

Any macroscopic positive energy matter will likely cause the collapse of the overall space-time structure of the wormhole after entering it. \u003c--\u003e\u003e

br\u003e

If you want to improve the stability of the space-time tunnel inside the wormhole, you may need a large amount of ordered negative energy as a "support".

However, this requirement far exceeds the technical limit of the new humans.

Therefore, after nearly half a century, the new human group decided to use subatomic intelligent particles, which currently represent the most advanced technology level of Earth civilization, to explore the space-time tunnel inside the wormhole to conduct more in-depth scientific research.

However, this risky move triggered a huge explosion that can be called the largest, most intense and most terrifying explosion in the billions of years since the birth of the solar system.

Only Mu Cang, who was at the "scene", could observe the entire process of this terrifying explosion clearly.

As for the distant Earth civilization, it was a full year later that it received optical and electromagnetic signals suspected of wormhole explosions through astronomical instruments.

When they gathered people to organize a rescue team, it took a whole year to reach the depths of the Oort Cloud. After arriving at the target area, they found that... it had turned into a vast empty space without even interstellar dust.

And after a month of detailed investigation, the rescue team estimated the specific diameter of this empty area suspected to be the "ruins" of the wormhole explosion.

It is about... 73 billion kilometers.

It is nearly ten times the distance from Pluto to the sun.

In other words, the volume of this area after the explosion is enough to accommodate thousands of solar systems.

Faced with such a terrible explosion.

Naturally, the dozens of space bases, tens of millions of new human scientific research experts and personnel from all walks of life, and the crucial wormhole that originally existed in this area have now all turned into boundless heat, radiating meaninglessly into the vast starry sky, and can no longer be found.

Since then, the plan to use wormholes for superluminal time and space travel has been completely abandoned by the Earth civilization.

Mu Cang, who had watched all this, had a deeper understanding of it than the Earth civilization.

He knew that it was different from the main space-time of the Chord Clan Cluster.

In this three-dimensional universe belonging to the Absolute Spirit Cluster, wormholes do not allow any macroscopic matter larger than elementary particles to enter, let alone use them for space-time travel.

This is not only true for this wormhole, but for all wormholes.

Once anything larger than the elementary particle level enters it, it will inevitably cause a disturbance to the wormhole, large or small.

And even the smallest disturbance will cause a large amount of negative energy, strange quark flow, strong photon beams, and more dangerous substances that are difficult to understand and recognize to emerge out of thin air in the space-time tunnel inside the wormhole, which will then lead to the destruction of the macroscopic matter that enters it and the collapse of the entire wormhole space-time structure.

In the end, everything will vanish in a grand explosion.

There is no other reason for all this, just because the physical laws of this space-time are like this.

This universe does not allow any macroscopic objects to travel through time and space through wormholes.

Therefore, there is no effective way to solve this problem.

In short, there is no hope.

Influenced by this, in the following years, the new humans who had given up wormholes had to pick up the warp engine plan again in order to break through the shackles of light speed.

This time, they suddenly wanted to develop a warp navigation technology that can travel through time and space without the participation of exotic matter.

For this, I can only say that their courage is commendable.

In the ADM form of general relativity, space and time can be compared to a blade-like structure composed of hypersurfaces.

Among them, the only unchanging coordinate is time.

The advantage of warp navigation is that it exceeds the speed of light without destroying general relativity.

Because it can achieve the effect of local low speed and overall high speed navigation by compressing three-dimensional space.

And the navigator in the warp bubble will not be affected by any so-called acceleration.

It's interesting.

So far, Mu Cang has found that at least in the space-time of the Absolute Spirit Cluster, the general theory of relativity is not too wrong.

In fact, this space-time is more consistent with the general theory of relativity than the main space-time of the String Clan Cluster.

However, this also means that it will be more difficult to break through the shackles of the speed of light in this universe than in the String Clan Cluster.

After deliberately accelerating the passage of time in the entire universe, Mu Cang saw it "soon".

After only "short" five centuries, those new humans who were in such a harsh cosmic environment overcame many scientific research difficulties and successfully developed the so-called "zero negative energy warp navigation technology".

As the name suggests, this technology does not require the participation of exotic matter at all, and can generate a circle of stable Lorentz manifold warp rings.

However, in order to generate a circle of macro warp rings that are sufficient for use, even if it is only a ring with a diameter of ten kilometers, the overall scale and mass of the warp engine need to be stacked to extremely exaggerated values.

According to the calculations and deductions of experts from the new human scientific research and development department, this value... is 180 million trillion tons.

In other words, if the Earth civilization wants to create a sufficient warp engine, it will need to dismantle a full 300 Earth planets.

Faced with this result, the new humans on Earth were not frightened, but instead were inspired to fight with a passion that was almost like fighting against heaven and earth.

They worked hard as a whole clan, and it took five centuries to dismantle Jupiter into countless "fragments".

Then it took another half a century to vigorously melt the "fragments" of Jupiter, which were like the vast ocean of the starry sky, into countless billions of large and small parts, components--\u003e\u003e

, and structural components, and then it took another half a century to forcibly assemble a super-giant celestial-level warp engine that fully met the experimental standards.

So, in the 99th century AD, Earth civilization began the first formal warp navigation experiment.

The experimental site was set in the original Jupiter orbit area because it was open enough.

This time, Mu Cang watched the whole process of the superluminal experiment again.

As for the experimental results, it can only be said that... it was very tragic.

The reason why the word "tragic" is used here is that all the engine parameters and simulation data are obviously perfect.

But when the warp engine was officially started, it inexplicably turned into a "bomb".

A "bomb" whose power was more terrifying than the "crazy" wormhole more than a thousand years ago.

Yes, the warp ring went out of control, and it also caused the warp engine to go out of control.

Finally, in a magnificent explosion, the entire solar system was severely damaged.

After the explosion, the sun turned into a dim, ugly, incomplete black dwarf.

Venus, Mercury, Mars, Earth... and other major planets, as well as planetary satellites, were all blown into interstellar dust and plasma.

The new human race lost 99.9% of its members in this explosion.

Only about 7 million new human consciousness bodies survived.

It was also this terrible explosion, and the large amount of data fed back before the warp engine went out of control and exploded, that made the remaining new humans realize a cosmic truth.

Or, the iron rule of the universe.

This iron rule is the [Time Protection Rule].

This rule, to put it simply, means that in this universe and time and space, the speed of causality is... the speed of light.

Therefore, in order to "maintain" the normal existence and operation of causality, the universe will "prohibit" all macroscopic things and all effective information from all possible superluminal transmission and movement.

Therefore, if you want to exceed the speed of light in a vacuum, you must... exceed the law of causality.