Start a Subspace

Human beings are grateful to this pioneer with a "friendly attitude". Regardless of the reason the other party sent these messages, there is no doubt that they are indeed valuable.

The last more than 50 images even involve some content of the high-dimensional universe!

These images seem to depict what the hell is going on in parallel universes.

Most parallel universes exist like blank slates, unable to accommodate any life.

There is also a picture that depicts a boxy thing. As a result, in the next second, the cube exploded completely.

This high-level civilization seems to be advising low-level civilizations not to rush into this kind of universe that cannot contain matter, otherwise it will be easy to get trapped in it and never get out. Even small universes in this fearful universe will undergo slow physical changes.

But there are also a small number of parallel universes where all kinds of strange lives were born.

The first is the carbon-based life, on which the atomic diagram of the carbon element is drawn.

Even if the atomic map is not something too accurate, it is very easy to understand. Every civilization that has a deep understanding of the microscopic world knows the existence of carbon atoms.

"Most of the carbon-based life has a neural network as the core of wisdom?" Zhang Ran muttered to himself.

It should be such a meaning, these images draw a lot of neural network images, whether it is a lizard type, an octopus type or other aliens, there is a large neural network as a processing system.

The structures of these neural networks are different, and the high-level civilization seems to be expressing something. However, due to limited cognition, human beings will not understand what the other party is expressing for a while.

In addition, there are more and more universes, in which life forms dominated by silicon, phosphorus, and boron are born, and the atomic diagrams of the three elements are drawn on it.

"There seems to be more than one living universe that was born with silicon, phosphorus, and boron as the mainstay? Is that so?" Zhang Ran frowned and looked at the big screen.

If there is only one carbon universe, then there may be 100, or even 1,000 silicon universes!

Because circles are densely drawn on the screen, most of them are blank universes, a few silicon universes, and only one universe of carbon-based life.

The next picture, plotting a picture of a normal distribution, the carbon universe is on the far right of the x-axis of the normal distribution, the probability is really low, and the probability of the silicon universe is really much higher. As for the rest of the lifeless universe, it is even more at a loss and countless.

Everyone present looked at each other in blank dismay, feeling dazed and empty.

Is carbon-based life so rare?

Silicon-based life is the real mainstream? real or fake?

So life in the carbon universe has to face 100 times or even a thousand times the number of enemies?

But how did the conflict between the two sides arise?

It's an incredible thing. If it's just to compete for resources... Isn't there a so-called multiverse? Wouldn't it be better to go to other parallel universes to mine resources without owners?

The content of the subsequent paintings is even more difficult to understand. It is simply the product of countless dots, lines, and circles, completely beyond the scope of human cognition.

It may be that the intelligence of silicon-based life is produced by these messy dots, lines, and circles, while carbon-based life is caused by neural networks, so this constitutes a fundamental difference between the two.

Or maybe it is the high-level civilization itself. I don’t know why the silicon-based civilization has great hostility. It just keeps the low-level civilization far away and does not come into contact with these silicon-based life, because there is a high probability that they will not be able to defeat them.

In the last few pictures, I don’t know what to express. Some hypercubes and dimension spheres are drawn on them.

"What is this...a higher-dimensional life?"

The number of high-dimensional life is very rare, even rarer than the carbon universe.

The high-dimensional geometric structure is fundamentally different from the three-dimensional space.

For example, topology. Some topological theorems are not valid in two-dimensional and three-dimensional, but they are not valid in four-dimensional and five-dimensional.

Another example is that there are group structures on one-dimensional and three-dimensional spheres, but no higher dimensions. Another example is the different differential structures that only appear on the seven-dimensional sphere; the real two-dimensional or complex one-dimensional conformal mapping is holomorphic or anti-holomorphic, but the high-dimensional conformal mapping is simple. Acting and its compounding.

"This means...there may be higher-dimensional life forms in the universe? Because of the different mathematical laws, the two sides cannot understand each other? Or, with our wisdom, cannot understand each other?"

Zhang Ran's mouth was parched, his heart was shocked, and he couldn't calm down for a long time.

This is the real high-level civilization! Just revealing a few words, it outlines a bright world unimaginable for human beings!

Silicon-based life is three-dimensional at any rate, which is barely understandable. But human beings do not understand life forms of higher dimensions, nor have they encountered them.

The playback of 200 pictures ended here. Everyone breathed a sigh of relief, but at the same time felt a sense of loss.

If human beings are just the emperors on the earth, who know nothing, understand nothing, and disasters have never happened, human beings will not only not feel at a loss, but may still spend year after year in constant internal strife.

But now, the more you know, the more you don't know... It's like a circle on paper, the bigger the circle, the more you will be exposed to the outside world.

Zhang Ran sighed, but there is nothing to worry about. Nowadays, human beings live a fulfilling life every year, and they are making continuous progress every year.

"Everyone, all the deciphered pictures are over here."

"There may be another way to decipher this functional formula... I also hope that colleagues will use similar solutions to try further. Thank you!" Dr. Zhou Xian, who was standing on the stage, bowed and nodded, and walked off the stage.

There was a round of applause in the room.

But the applause soon ended. The atmosphere was still rather silent, and people were still scrolling through the tablet screens on the table, revisiting the more than two hundred pictures that had just been played.

The information behind these images may not be as simple as it seems.

There may be more things hidden in the picture.

Soon, Dr. Xia Yu from Gaowei Laboratory expressed his opinion.

This quick-witted young man has become famous in just one or two years. I have to say that it is always right to give geniuses more opportunities.

Xia Yu had a shy smile on his face: "I've been thinking, why does this advanced civilization draw such a clear picture of the star path of the Laniakea supercluster?"

"Even putting it at the forefront of the function, which is the most important content, this image is of high quality and very clear."

"For the image of the functional backend, due to poor convergence, the quality of the image is significantly reduced, so that we don't know what we are drawing."

"Not only that, but the civilization also mapped the Sharpley supercluster, the Hercules supercluster, the Coma supercluster, the Perseus-Pisces supercluster, etc..."

"Now after a detailed comparison and simple calculations, I suddenly discovered that the other party had a special purpose to explain the time when this incident happened and the range that the cosmic string broadcast can reach."

Xia Yu sent a picture on the screen, which is the image of the starry sky drawn by human beings currently relying on their own observation ability, that is, the Laniakea supercluster of galaxies.

Compared with the broadcast images sent by advanced civilizations, there is indeed a big difference.

This is very strange, either humans are wrong, or advanced civilizations are wrong, or... both are right!

Dr. Xia didn't hold back, and continued: "Is the painting inaccurate? There is a possibility, but it is not high. The other party has spent so much effort, it is impossible to make too low-level mistakes. So the only possible explanation is: time !"

"Time has changed everything in the starry sky."

"We can infer how much time has passed through the changes in the star path! This should be the intention of the other party!"

Zhang Ran's heart skipped a beat.

Indeed!

Written at the beginning, isn't it time?

Everything in the universe is changing, including superclusters of galaxies.

Stillness is relative, while motion is absolute. Over time, the supercluster's structure changes slightly.

"How long has the time passed?" Xia Yu said here, and played a formula on the computer, "I did a simple calculation here, and found that 500 million years have passed, and the error may be very large, plus or minus 100 million years Right. That is, 400-600 million years ago, this broadcast was sent out, and then vibrated back and forth in the cosmic strings, and spread in all directions at the speed of light.”

"500 million years ago, this civilization issued a kind reminder."

"Civilizations with the ability to observe cosmic strings have a high probability of getting corresponding reminders that a cosmic disaster is coming. Please prepare for your defenses."

"So these civilizations have been preparing for a long time. Civilizations that cannot observe cosmic strings may be regarded as low-level civilizations, no different from animals in the primeval forest..."

500 million years?

There was a sudden silence in the conference room, and all discussions disappeared in an instant.

This silent atmosphere has appeared several times, but what Dr. Xia said is well-founded, and no one can refute it.

Zhang Ran's eyes widened, his fists clenched, and even his breathing froze.

500 million years ago, the earth was still in the Cambrian period!

Not even dinosaurs have appeared yet!

That was the era of trilobites. The legendary explosion of Cambrian life appeared 500 million years ago. The invertebrate creatures in the ocean became the overlord of the world!

A human ancestor, maybe a mutated trilobite, or a slightly mutated invertebrate, was swimming happily in the ocean, rejoicing after eating a bite of food...

As a result, this civilization is already using cosmic strings to send cosmic-level broadcasts!