Chapter 582

This kind of high-risk and ethical experiment is unimaginable in the 21st century, but it doesn't seem to matter now, just take 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 enhance the strength of civilization, we must study these. People can't stop eating for choking.

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

They spent a whole day playing in the large ruins and saw many stories, including the unfinished "shelter 2".

The so-called No. 2 shelter was built for the Kunlun Mountain Branch by the human beings of this branch in order to reduce the sense of moral guilt.

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

The rest, so quietly placed here, can no longer be completed.

Lin Xuanxuan saw all kinds of idle machines piled up in such a mess. This is not a cultural relic 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 cattle even use these scrapped machinery to assemble a serious car!

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

She also asked, "if we had chosen the 3000 year plan at the beginning, could it be implemented now?"

"I don't know Or maybe like them? Do it and give 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 small most of the time.

As a qualified decision maker, we should not place all our hopes on the great side of human nature, but try our best to guard against the small and selfish side of human nature.

……

After the last part of the tour, they left 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, 800 kilometers away. The train slowly forward, separated from such a long distance, still can see the towering sky space elevator.

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

Among the 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 accumulated a huge amount of engineering experience for mankind. These motherships, five of which are the size of the bright galaxy, can carry the daily life of 20 million people.

The giant spaceship in the middle, named "departure", can carry the life of 50 million people. It is the largest spaceship that human beings can build, a real big Mac in the air.

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

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

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

"But 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, we need not enough experience! "

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

After all, mankind has just entered the fourth level of civilization, and there are still many places to explore. Some of them are too much to challenge the more difficult war stars.

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

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 cosmic strings. Is it really moving out slowly by planetary engine... "

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

These large motherships look like flying saucers, with a spherical structure in the middle and large centrifugal wheels on the outside. They look 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 " Because the speed of curvature engine updating is too fast, it is still in a breakthrough period. It can only reach 0.5 times the speed of light this year. Maybe it can reach 0.6 times the speed of light in two years

"Don't rush to install the curvature engine first, build the main structure well, and after the curvature technology is improved, human beings will soon be able to go out again and go far away."

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

"It's not settled yet We should be looking for the nearest interstellar market. We are already a four level civilization. We should communicate with more four level civilizations. "

So chat, two people have taken the elevator, came to the star port, here is always so busy, all kinds of material throughput, never stop.

These two days are legal holidays. There are a lot of tourists in the star harbor. The crowd is bustling here, laughing and talking.

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

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

The original earth, however, took a year to circle the sun!

Each era has its own characteristics, and the star port is the most able to highlight the civilization and richness of the place.

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

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

This is where the fourth level civilization is far stronger than the second or even the third level civilization.

Curvature technology brings endless possibilities. A curvature spaceship sailing at the speed of sublight can't be locked by radar. The speed of missile and electromagnetic gun is not as fast as others. Laser may be able to hit, but the hit rate will be reduced to an appalling level. One in ten thousand may not have

This is curvature technology, which has been pursued 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 tasks.

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

This is a great event for the first time. A total of more than one million scientists of the tosian civilization will come to this region. This is an exchange between the four civilizations. People can't help but 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, human beings had not yet contacted with aliens. If there were aliens around the earth, human beings might be scared to death, and all kinds of nuclear bombs would be taken out to protect themselves