Chapter 591

This highly dangerous and unethical experiment is unimaginable in the 21st century, but it doesn't seem to matter now. Just take the necessary control measures.

The research on self-consciousness and quantum randomness is an important part of strong artificial intelligence. If we want to continue to improve the strength of civilization, we must study these. People can't give up eating because of choking.

The illusory laboratory has always been the top security laboratory. Zhang Yuan is still one of the four giants. He thinks there will be no problem as long as he controls it well.

They spent a whole day playing in this large ruins and saw many stories, including the unfinished "No. 2 refuge".

The so-called No. 2 refuge was built for the Kunlun Mountain Branch in order to reduce moral guilt.

As a result, the construction period was repeatedly delayed, and only two-thirds of the project was completed in the end.

The rest is placed here quietly and can no longer be completed.

When Lin Xuanxuan saw all kinds of idle machines, they piled up in a mess. This is not a cultural relics reserve. Because the site is very large, some middle school students are often "panning for gold" in this place. If they can dismantle something, they can take it away at will according to their own preferences.

Some people even use these scrapped machines to assemble a serious car!

There are also some robot games that are often held in this place.

She asked again, "you said that if we had chosen the 3000 year plan at the beginning, could we implement it now?"

"I don't know... Maybe like them? Just doing it and giving up. "

Zhang Yuan shook his head, feeling a little melancholy.

This time, he really didn't know that human beings can be great sometimes, but they are very small most of the time.

As a qualified decision-maker, do not place all hope on the great side of human nature, but try to prevent the small and selfish side of human nature as much as possible.

……

After visiting the last part, they walked out of the underground city and entered a rail transit train.

At present, the main base of mankind is in the equatorial orbit opposite the planet. The nearest resource mineral point and space elevator are 800 kilometers away. The train moved forward slowly. After such a long distance, you can still see the space elevator in the sky.

At an altitude of 20000 kilometers, a nuclear fusion lamp is hanging, flashing bright blue and white light, illuminating the land.

In all star ports, there are six large motherships under construction!

More than 100 million people can perfectly support more industrial plans, and more than 1000 years of engineering construction has also accumulated a huge amount of engineering experience for mankind. Five of these motherships are the size of the shining galaxy, which can carry the daily lives of 20 million people.

The giant spaceship in the middle, called "departure", can carry the life of 50 million people. It is the largest spaceship that human beings can build and a veritable giant in the air.

If you use military terms, that is, the "Titan" level.

Zhang Yuan chose his position, looked at the electric light of the nuclear fusion satellite in the air and said: "some scientists think we should develop a Planetary Fortress of our own. Everyone has a big appetite now. We have developed a Planetary Fortress, and now we want to develop a second one. "

"No matter how huge the spacecraft is, it can't be compared with the Planetary Fortress... Whether in terms of habitable population, comfort or performance."

"However, after discussion, I gave up this idea for the time being. Because this war star has to have curvature navigation technology. If we want to wrap the whole planet with curvature bubbles, the experience we need is far from enough! "

The engineering difficulty of curvature navigation is directly proportional to the volume of curvature bubble, so most current spacecraft are circular. If it is a long ship, it will be more difficult to complete the curvature navigation.

After all, mankind has just stepped into the fourth level of civilization, and there are still many places to explore. It seems that some people overestimate their ability to directly challenge the more difficult war stars.

Lin Xuanxuan said, "it will take one or two thousand years to develop a war star. Maybe one or two thousand years later, we already have this technology? "

Zhang Yuan spread his hand, "if not, don't you have to leave the planet here? Don't forget, this ghost place doesn't even have a cosmic string. Does it really move out slowly by a planetary engine... "

"Of course, after sufficient technology accumulation, we will still choose to develop our own war star. The war star of the fourth civilization is called the war star. The third civilization is at most an iron knot that can move. "

These large carriers look like flying saucers, with a ball structure in the middle and a large centrifugal wheel outside, which looks a bit like Saturn's rings. At present, people's main work is to build the main structure of the spacecraft, and the most important curvature engine has not been installed.

Zhang Yuan looked up and said, "... Because the update speed of curvature engine is too fast, and it is still in a breakthrough period. Only 0.5 times the speed of light can be reached this year, and maybe 0.6 times the speed of light can be reached in two years! "

"Don't worry about installing the curvature engine and building the main structure. After the curvature technology is improved, mankind will soon be able to set out again and go far away."

"Where are we going next?" Lin Xuanxuan said.

"It hasn't been decided yet... I should look for the nearest interstellar trading market. We are already a class IV civilization, and we should communicate with more class IV civilizations. "

In this chat room, the two have taken the elevator to XingKong port. It is always so busy. The handling of all kinds of materials is never stopped.

These two days are legal holidays. There are many tourists in XingKong port, and the crowd is bustling here laughing and talking.

A transport spacecraft that can reach about 0.3 times the speed of light carries many tourists into various tourist planets.

0.3 times the speed of light is actually very fast. At 1 astronomical unit, that is, the distance between the earth and the sun, it takes only 174 minutes, less than 3 hours, to orbit the star.

The original earth took a year to circle the sun!

Each era has its own characteristics of the times, and XingKong port is the most civilized and rich place.

Human spacecraft can reach the corners of the planetary system in one day, including the most distant planets.

In the past, the earth civilization, from the lunar base to the Jupiter base, took at least six months!

This is where level IV civilization is far stronger than level II civilization or even level III civilization.

Curvature technology has brought endless possibilities. A curvature spacecraft sailing at the speed of sub light is often unable to be locked by radar. The speed of missiles and electromagnetic guns is not as fast as others. The laser may be able to hit it, but the hit rate will be reduced to an appalling level. One in ten thousand may not have

This is curvature technology. People have pursued curvature technology for thousands of years

Zhang Yuan and Lin Xuanxuan are not interested in traveling by spaceship. When they came to the port, on the one hand, they missed the past, on the other hand, they had their own work tasks.

Because tomorrow, the distant TOS civilization will arrive at this port by curvature spacecraft!

This is a great event for the first time. A total of more than one million scientists of TOS civilization will come to this star region. This is the exchange between the four civilizations. People have to pay attention to it. Almost the elite representatives of every industry will participate in this exchange event.

Zhang Yuan can't help feeling the great changes of the times. In the earth period, humans haven't been in contact with aliens. If there are aliens around the earth, humans may be scared to death. All kinds of nuclear bombs are taken out and protected