Zhou Xuan smiled, "Of course not, they, like all parents in the world, are willing to give everything for their children." ”

"That's right, it's not a woman, talking about these trivial things at home." Liu Lang said.

"Brother Liu, how about taking a leave of absence with you on the third night of junior high school?"

"Where?" Liu Lang immediately became vigilant, raised his head and wanted to move, sweating profusely.

"Don't worry, Sister Shang's old public security brother, wants to invite me to the observatory. You know, I'm very interested in this, and if I don't go again, it's over the holidays, and it's inconvenient to watch. Zhou Xuan said again: "By the way, on the afternoon of the third day of junior high school, Liangmei rushed back from home, and asked her to come to the hospital to take care of her when the time came." ”

"It's not a question of who takes care of it, it's not safe to have fewer cars and fewer people on the streets." Liu Lang was not at ease.

"When I go to the observatory, Brother An will pass by the hospital, and I will follow him, and when I come back, I will put him down from the hospital. Hehe, two big men, there are guards where they go, and it will be fine. ”

Seeing that Zhou Xuan was very persistent, Liu Lang also knew that it was boring to trap him in the hospital in the past few days, so he finally spat out and agreed, but asked Zhou Xuan to send him a text message or ring in fifteen minutes.

"Brother Liu, I found that you are still quite trivial." Zhou Xuan smiled bitterly.

"Before, I didn't care so much about my daughter-in-law!" Liu Lang smiled.

On the evening of the third day of the new year, Shang Yuhong personally sent her husband to the hospital to meet Zhou Xuan, and she stayed in the hospital to take care of Liu Lang and wait for them to come back.

Guanxiang Mountain Observatory, located in the southern area of Linhai City, stands on the top of a flat mountain, is a spherical building, the east is the endless sea, the west is the bright lights of Linhai City, the north and south sides are undulating mountains, the scenery is quite good.

The observatory is open to the public, and astronomy enthusiasts can take the cable car to get here, which is home to the top three radio telescopes in the country, as well as large astronomical telescopes for astronomy enthusiasts to view the brilliant starry sky.

During the Spring Festival holiday, the observatory has been closed to the public, and An Rushan naturally has this privilege and takes Zhou Xuan into the interior of the observatory smoothly.

In the long corridor, there were constellation charts hanging on the walls on both sides, and there was a brief introduction below, Zhou Xuan looked at it with interest, and An Rushan kept explaining to Zhou Xuan.

Entering the main hall in the middle, the circular interior is pasted with a nebula map, which is ever-changing and beautiful.

An Rushan asked Zhou Xuan to sit down, brought two cups of tea, and said with heartfelt emotion: "In the face of the vast universe, human beings are very small, and they are not as good as a drop in the ocean. ”

"The ancients once thought that it was a high god who ruled the world, but now it seems that they are not far enough." Zhou Xuan said.

"The ancients were not necessarily short-sighted!" An Rushan waved his hand and denied Zhou Xuan's opinion, "China is one of the earliest countries in the study of astrology, but unfortunately it only stays in the state of warlock astrology, there are too many unsolved mysteries in this world, if it is compared to the sea, science is just picking up some beautiful stones on the seashore." Deity is a concept, a reverent term for the unknown, which has nothing to do with superstition. ”

As a scholar, An Rushan seemed very excited when he talked about this, which is also his field of expertise, and he has found his own self-confidence.

Zhou Xuan listened carefully, brought tea and wine, and toasted An Rushan with a cup, "Brother An, can you give an example?" ”

"Let's start with an example, quantum entanglement, thousands of miles apart, two corresponding quanta, can make exactly opposite reactions in an instant, and now the existence of this phenomenon has been confirmed, but this is completely beyond the scope of science can explain, how did it happen? Such a reaction speed is far beyond the speed of light. "Ann Rushan Road.

"My understanding, this is like the induction of yin and yang, the ancients believed that everything is made up of yin and yang, called the great avenue, they correspond to each other, and they are never isolated." Zhou Xuan said.

"Hehe, this argument is peculiar, let me ask you again, who invented yin and yang? Why does yin and yang exist? An Rushan asked with a smile.

Zhou Xuan shook his head, this question really can't be answered, and besides, the recourse to a nested question like this is just afraid that it will be endless.

So, there is only one answer to this question, created by the gods. This deity is the supreme being, the source of all power, and may have no body or gender. It is called a god because we don't know anything about it. An Rushan said with emotion.

Zhou Xuan hugged his fists and expressed his admiration, he didn't expect that chatting with An Rushan could be so interesting and he had grown a lot of knowledge. "From ancient times to the present, human beings have never stopped exploring the unknown world. Let's just say that from the Three Kingdoms period to the present, it is only 1,800 years, and it is just a point of light in the long river of history, and there has been an amazing breakthrough. ”

"But for scientists, I always feel that there is not enough time, and I can't unravel the mystery in my lifetime. Just like the dark matter that you are investing in research now, it is the most cutting-edge part of technology, and some people say that dark matter is like a ghost, it must exist, but it is difficult to find. "Ann Rushan Road.

"Brother An, I'll tell you the truth, I invested in this scientific research, and now I'm also tossing a lot, but I still don't know much about dark matter." Zhou Xuan was a little ashamed.

"I don't know much about it, scientists from all over the world can prove the existence of dark matter, but no one has caught it. In this endless universe, dark matter occupies the vast majority, and by the way, the universe is expanding, and there is a saying that this is the role of dark matter. There are also some arguments that the formation of black holes and wormholes is also related to dark matter. ”

"Can dark matter crack the secrets of the universe?" Zhou Xuan asked.

"Perhaps, according to research, dark matter is as long-lived as the universe." An Rushan nodded, and said, "Brother Zhou, from my personal point of view, you support the research of dark matter, and your personality is very great. ”

"As I said, I'm just doing my part." Zhou Xuan waved his hand, embarrassed to say that if he had known that the investment in dark matter research was so large, he might not have participated.

An Rushan was silent for a moment, but still said: "In my opinion, if dark matter is discovered, there can only be two scenarios. ”

"Brother An, please speak!"

"Either the gods were found, or the devil was released."

Zhou Xuan was stunned, whether it was the former or the latter, it seemed that it was not a thing to be happy about for the current human race.

"Brother Zhou, this is just my personal opinion, a bit extreme, after all, my understanding of dark matter is also very limited." An Rushan added.

This topic stopped, and Zhou Xuan didn't want to continue the discussion, for fear of shaking his determination. Investing in dark matter, of course, he also has selfish intentions, that is, to uncover the secrets of time, and perhaps create a time machine.

Zhou Xuan came to this prosperous world, it was only a year and a half, and in the previous days, he had been with the master in charge, for him, the master was a dear person, just like his father, and his death made him infinitely sad.

If he can use the time machine to break through the void, he must take the master over, enjoy the good times of the future together, and fulfill the filial piety of the son of man.