Deep Space Fleet

Zhang Yuan is thinking about a question. If antigravity technology really emerges, can human civilization escape the prediction of the history of new civilization? In previous calculations, it seems that this has not been taken into account.

John was still there, climaxing, "I was wondering, was the black hole a Boer-Einstein condensate at the critical point of quantum phase transition? Only then would there be some strange properties ... as Boer said That way, when matter falls into a black hole, it can only approach the singularity indefinitely, and it can't really reach the singularity. "

"It's a little bit possible ..."

The two had a long discussion with great interest, and the whole room slowly quieted down.

John, this guy is hard-headed and insists on maintaining a pessimistic attitude. He believes that human beings cannot achieve true anti-gravity technology. All technological developments are short-lived.

"Whatever you want ..." Zhang Yuan said angrily.

There is no end to this kind of debate. There is no solution to the dispute between the tongues. Anyway, it is no harm to have different views, and future human beings will give answers.

After reading the news on science and technology, Zhang Yuan casually picked a few reports and read them in detail.

The Deep Space Foundation will issue a special report every year to conduct in-depth investigations on scientific and technological progress and human changes in this year's full text to provide more accurate historical samples for the Earth Age scientists.

Reading that report is indeed much faster than a random search of news.

When Zhang Yi heard that the Deep Space Foundation still exists, Zhang Yuan felt relieved in his heart. He is still very affectionate about this continued organization.

In 183 years, human footprints have spread throughout the solar system. With technological innovation and continuous improvement of productivity, the cost of the aerospace industry has been greatly reduced.

Space exploration has become a very popular activity, and explorers have shifted their eyes from Everest, Antarctica and other regions to the distant universe.

Including the distant Pluto and Sedna, you can find traces of human exploration activities.

Yes, the private spacecraft has finally become a real reality!

"Ah, rich people can already buy spaceships, Ye Kaifu's dream has come true ... what ... the Giant Rock Turtle?"

Of course, you have to have money to buy a spaceship.

Zhang Yuan felt the change of this environment keenly. In their era, in the 23rd century, it was quite difficult for ordinary people to go to space, and they had to spend a lot of money. In this era, space tourism has become a common occurrence. It can be seen that the productivity of the entire world has undergone another qualitative change.

Moreover, because of the development of technology and the pursuit of wealth, the overall human fear of the universe has also been greatly reduced.

The great interstellar era has really opened, just like the era of great sailing from the end of the 15th century to the beginning of the 16th century. The wealth contained in the universe quickly rolled up a frenzy of gold rush and quickly reversed the overall ideology of humankind.

People's fear of the universe is dissipating.

财富 For capital, wealth is more important than life.

The solar system is so vast that the duration of the Great Interstellar Age is much longer than that of the Great Sailing Age.

Zhang Yuan opened a report thirty years ago.

"Dear colleagues of the Earth Age, hello! I am Zhang Jianjun, president of this deep space foundation. In this report, I will describe in detail the series of changes that have taken place in the earth ’s civilization in recent years.

"I'm honored to tell you that we have successfully built the first phase of the civilized ecosystem around the solar system!"

"Wood and Saturn have become our nuclear fuel depot, and Mercury, Venus and the Moon have become excellent industrial bases ..."

Even if it is only a written report, I can still feel the pride of the chairman.

"The severe atmospheric greenhouse effect of Venus and the acid rain environment of Titan have caused major technical problems. It took us a full 100 years to improve the ecological environment of these planets ..."

"I hope these experiences can provide a good demonstration effect for your interstellar colony ..."

A lot of papers and reports on planetary modification projects are attached below, including how to improve the atmosphere, if the geological environment is improved, and so on. These are field engineering experiences, which are indeed very, very precious.

One of the documentaries tells about the development site of Mercury.

Mercury is a huge and natural mine, consisting of 70% metal and 30% silicate. Because it is close enough to the sun, its surface temperature can reach 430 degrees, which also means endless energy, even nuclear power stations do not need it, only some solar panels and thermal differential energy devices are needed to generate sufficient electrical energy.

人类 While humans live on the back of Mercury, where the sun's rays cannot reach.

In this documentary, a huge space port stands on the back of Mercury, and various robots and spacecraft shuttle back and forth, a scene in full swing.

Zhang Yuan's heart was happy again, and there was a feeling of loss.

This era is more prosperous and more prosperous than their era.

This feeling is complicated.

I continued to write in this report: "Earth ~ www.readwn.com ~ is undoubtedly the core of the entire solar system ecosystem, as well as the center of talent, trade and finance. Thanks to the development of the solar system ecosystem, The prosperity of the entire civilization has gone up a lot. "

"... Helplessly, our current high-quality industrial population is too small. The low birth rate has seriously affected the continued development of the entire civilization. The second and third phases of the project, construction The speed is really worrying. "

"Simply estimated that we may need a full 60 billion people to fully meet the needs of these planets. However, the current total population is only 16 billion, and it is in a state of stagnation for a long time. serious……"

"There are many reasons for the population to stop growing. The main reasons are the increase in life expectancy, economic problems and current ideological problems. The higher the quality of the population, the greater the cost of training and the greater the burden on the family."

"I have to admit that many countries, such as our Xia Kingdom, have entered an aging state. This is our most worrying point ..."

There is also a series of population reports attached below, including the average life expectancy of each country, the marriage rate and divorce rate of each country, the population distribution, the Engel coefficient, the Gini index, and so on.

I saw here, Zhang Yuan carefully pondered the data.

几 After several generations of accumulation, the Gini index, the gap between rich and poor, is slowly increasing.

However, for Xia Guoren, this is not the point. As long as they can go to space and be willing to endure hardships, they can still easily obtain a considerable amount of wealth, which is enough.

很多 But many facts, just as the foundation chief said, the stagnation of the population is natural and difficult to reverse.