As with the previous space shuttles, out of the super space tunnel, the huge fleet of the silicon-based robot race immediately made contact with the dominant force of the Pangea galaxy, the herald civilization.

(The Praise of Civilization is taken from the advice of book friends, one book, one person, one world.) ）

Led by the Messenger Civilization Fleet, the fleet of silicon-based robot races has descended into the oldest of galaxies.

As a sample of galaxies formed in the early universe, the high proportion of hydrogen ionization in the interstellar diffusion medium inside the Pangea system (more ionized hydrogen regions) also confirms its fast star-producing rate.

The ionized hydrogen region is a region of the universe containing a large amount of ionized hydrogen, which can be hundreds of light-years in size, generally 103-104 K, and contains 102-105 times the mass of the sun's interstellar matter.

The ionized hydrogen region is often caused by the presence of hot, young stars of type O or B type nearby, emitting large amounts of ultraviolet radiation, which ionize neutral hydrogen atoms in gas clouds. If the density of the gas cloud is very low, cosmic rays can also ionize hydrogen atoms and form ionized hydrogen regions.

The predecessor of the ionized hydrogen region was the megamolecular cloud, a cloud of gas composed almost entirely of hydrogen molecules at very low temperatures and densities. Macromolecular clouds can exist stably for a long time, but if they encounter excitation waves caused by supernovae, collisions of clouds and gas, or the interaction of magnetic fields, they may cause local tears and collapses of clouds.

Once this happens, the journey of star birth begins. Therefore, the megamolecular cloud, the predecessor of the ionized hydrogen region, is also figuratively called the "stellar nursery".

In addition, there are many first-generation stars born in the early ancient period of the universe in the upper part of the Pangea galaxy, although most of them are red dwarfs or red giants on the verge of extinction (short-lived stars have already died out in various forms), but these first-generation star samples provide rich samples for the study and analysis of the formation and evolution of galaxies in the early universe, and are of great significance for improving the evolutionary theory of the universe!

……

Unlike the few cosmic civilizations that have come into contact with before, the Messenger Civilization, the dominant force in the Pangea system, is not a member of the Creation Civilization, which means that they are born from the Creator Civilization in no way.

In fact, the history of the Celestial civilization is even older than that of the Creator! It is because of the common hope and cognitive concept of the universe that the Messenger civilization joined the [Salvation Alliance] and became a loyal ally and partner of the Creator civilization.

Therefore, after Yuan Haochen knew all this, a sense of awe that went to the depths of his soul spontaneously arose.

What is the level of scientific and technological prowess of the herald's civilization?

This problem cannot be described by Yuan Haochen and others, or even perceived, because the Praiser Civilization is really a cosmic civilization that is too special.

In general, the more powerful the cosmic civilization, the higher the level of energy it controls and consumes. It is precisely because of this criterion that in many cosmic civilizations, there are widely such criteria as the concept of "Kardashov index".

However, the reality is that as a truly powerful person in the universe, the Messenger civilization does not consume much energy.

Perhaps it should be described that while the Celebrant civilization has easy access to and utilization of immeasurable energy reserves, the amount of energy they need to keep the entire civilized world running is too little.

"Is the population base of the Eulogist civilization small?"

Yuan Haochen thought to himself, but he couldn't get an answer to this question at all. Because the first contact with the civilization of the heralds was very short, it was like a dragonfly in the water, and it came to an abrupt end.

"Perhaps the Celebrant civilization was originally an ancient silicon-based or carbon-based civilization, but with the progress of civilization, their core world has gradually evolved into a virtual information civilization that relies on virtual interaction to survive, and in this virtual world, they try to further complete the evolution and leap of civilization itself......" Yuan Haochen began to think of another possibility, thinking of a situation similar to the simulated world he and Chen Shuqin experienced together, "If they finally succeed, It is possible to connect the vast majority of civilized individuals into the virtual world, leaving only a small number of active civilized individuals to undertake those tasks in the real world that cannot be completed by virtual life, and which are highly interactive in reality? ”

But is this kind of life really interesting? In the event of an invasion by a foreign enemy, what will you rely on to defend against it? Computers and robots? Yuan Haochen shook his head slightly, he felt that this idea was really difficult to accept.

"It must be hasty to measure the level of cosmic civilization only by the magnitude of energy consumption, or perhaps the civilization of the Praiser consumes only a small amount of energy to reach the level of some kind of strange technology. They are able to produce and recycle energy efficiently, rather than just consuming it......"

Another wonderful thought came to him, but Yuan Haochen was not sure of any speculation, he instead remembered some profound words that had been said by the official of the Celestial Civilization during the first exchange.

[Survival and development, or having fun, how to maintain and improve your low entropy level in this ever-increasing universe.] Having fun is the least important of all. Especially after a long period of trials and cruel wars, the relevance and status of fun are so low that we have quietly forgotten them. 】

"Under different stages of development and environment, the core values of each specific cosmic civilization will inevitably change accordingly. Therefore, it is difficult for us to understand those cosmic civilizations that stand on a higher platform many times......" Yuan Haochen continued to think, "Of course, the Celebrant civilization also has a higher place that they can't see, and it will definitely be difficult for them to understand the things that the higher cosmic civilization considers and understands. ”

In the final analysis, the ultimate point of all problems is the ultimate mystery of our universe.

"What is the origin of the universe in which we exist?"

"What is the world on the edge of the universe like?"

"What is beyond the universe? Does the Multiverse Really Exist? ”

"What does the birth of countless lives, the birth of countless civilizations, mean for the universe itself, is it positive or negative?"

"What is wrong with our universe, and what is causing the continuous decline in the total energy of the universe?"

"What can we do, and how can we do it?"

……

Many profound problems have always plagued Yuan Haochen.

He has already deeply realized the deep meaning of this sentence: the ignorant will be meaningless, and only the more he knows, the more he will feel ignorant.

Yuan Haochen stood in the exclusive spaceship, staring at the starry sky that seemed to be near and far away, and he guessed more than once that perhaps the answers to all his questions were hidden behind the starry sky.

"After three more stopovers, we will be able to reach the Odembra Supercommunication Center. I really hope that I can reach the outer space of the universe one day and go to the world of the Creator civilization......"

"Hi~~"

With a light sigh, Yuan Haochen thought again, every time he took a step forward now, he would be farther away from the galaxy and the new world.

"What happened to humanity in the galaxy? The people there are ...... so good now."

"Is New World Okay......"

"Is she okay......"

After being silent for a long time, Yuan Haochen rubbed a simple dark metal box in front of him with his palm, and sighed again: "Hi~~, the First Rain spacecraft must successfully complete the scientific research mission, Ma Yu Ancient Tower, Dagger Shear, Bo Valley, and Kajem, you must return to the Mir Super Black Hole safely!" ”

There are two simple dark metal boxes like this, in addition to the one placed in front of Yuan Haochen, there is also one that should be on the "First Rain" spaceship billions of light-years away at the moment, waiting to be brought back to the hands of human civilization and dark energy civilization in the new world.

And these two dark metal boxes are a group of entangled devices and equipment made by Yuan Haochen in imitation of [Quantitative Energy Stone] and using energy code technology. As long as the entangled state between them is not destroyed, no matter how far apart they are in this vast universe, they can sense each other's existence, and even become a target for initiating super-distance communication......

_______________________________

Volume 6, "Roaming the Sea of Stars", end.

PS：

The sixth volume has also ended, and at this point, the whole main line of the article is very clear.

Yuan Haochen is about to arrive in the outer space of the universe, go to the world of the creator civilization, participate in the confrontation of the large alliance, and try to uncover the mysteries of the universe!

Of course, around the main line, around the mysterious meteorite that changed Yuan Haochen's life, there are many unexpected stories waiting to be revealed gradually.

Everyone has a dream in their hearts to explore the universe, so let's look forward to the next story.

In addition, I need to say that because of work and family problems, the update is always slow, so please understand.

Thank you for your continued support, I like this book very much, so I will write it down very seriously, thank you again.