The light that can be seen in the universe travels through the universe at the speed of light. To put it simply: when we look at how many light-years away celestial bodies are, what we actually see is what they looked like many years ago. That is: if we look at the Earth from space, then how far away the Earth is, we can see what happened on Earth many years ago.

If we were standing 70 light-years away from Earth, what we would see would be the grand occasion of the 'Founding Ceremony'; If it is more than 1,000 years away from the earth, then we can see the prosperity of the Northern Song Dynasty that many people yearn for; If we were 2,240 light-years away from Earth, we would be able to see the grandeur of Qin Shi Huang's accession to the throne......

However, the theory is full, but the reality is ......

Because our earth itself does not shine, it can be said that the earth cannot shine except for lights; If you want to observe the past history, you need to observe it through the light reflected by them, but the earth that does not emit light, let alone the reflected light, is not enough to observe at all.

The end of the microcosm is the macrocosm, and the end of the macrocosm is the microcosm. The microcosm and macrocosm are closely linked, and people are accustomed to calling the world that can be observed with the naked eye, including a car, a grain of sand or even a grain of dust: the macrocosm.

Because these objects, no matter how small, can be observed with our naked eyes. After the development of fibrous ribs, it was possible to observe structures that were millions of times smaller than sand or dust, and people used to classify these structures as part of the microscopic world.

Whereas, in the microscopic world, atoms are considered to be the fundamental particles that are inseparable in chemical reactions. At the same time, atoms are also the basic building blocks of all matter, but after scientists further enlarged the atoms, people found that there are also atomic nuclei inside the atoms, as well as neutrons and protons moving around the nucleus.

Almost all matter can be divided into atoms, so it is often said that the entire universe is made of atoms, but after in-depth research by scientists, they have discovered a particle that is even smaller than atoms, and the magic of this particle is that it is not only the smallest particle that constitutes the entire universe, but also its existence also holds the power of life and death in the universe, and it can create and destroy everything in the universe.

This type of particle is called: the Higgs boson. It was discovered in 1964 by a British physicist, Peter Higgs, while studying particles. At that time, Higgs was studying particles and accidentally discovered a substance that was smaller than elementary particles. However, the rotation speed of this substance is basically zero, it does not have a trace of electric charge, color charge, and it is very unstable, and once it is generated, it will decay.

Because it is the smallest substance in the microcosm that humans currently observe, this substance also has a domineering name - God particles. The God particle makes up everything in the macrocosm and the microcosm, just as 'God' created the entire universe. On March 14, 2013, CERN in Europe successfully confirmed the existence of the 'God particle' using a large hadron collision.

In addition, the discovery of the God particle is of great significance for scientists to study the origin of human beings and even the origin of the universe, and scientists believe that there is actually a mass equilibrium point at the center of the universe, which is also a type of God particle.

The reason why the celestial bodies in the universe, as well as dark matter and antimatter, can maintain a kind of equilibrium is all due to the God particles, and once the mass of the God particles changes, the entire universe will collapse, and the universe will become a plate of scattered sand.

Also, the macrocosm of the world as we see it is also made up of particles. If every particle is real when it is observed, and if it is just an illusory wave when no one observes, then the whole world of which it is composed should be the same. What does this mean?

As Bishop George Berkeley said, "To exist is to be perceived", and the world becomes real because of our existence?

Quantum theory is so shocking that it inevitably attracts numerous attacks, but the experiments that have been designed to deny it have all proved its correctness. Nowadays, many physicists have only buried their heads in enjoying the practical benefits brought by quantum theory, and no longer care about the creepy philosophical meaning behind it.

Quantum theory is the study of phenomena in the world of microscopic particles. The core content of this theory mainly includes Heisenberg's "uncertainty principle", Bonn's "probability explanation" and Bohr's "complementarity principle". They're all so weird that they can completely change your perception of the world.

Bohr said: The state of the particle is very peculiar. Sometimes it's a particle, sometimes it's a wave, and it's called "wave-particle duality." The key to transformation is consciousness, when you observe it, it becomes a particle in front of you, and when no one is looking at it, it becomes a wave that fills the whole space.

What does this mean?

That is to say: a wave is an ethereal thing, not a substance, while a particle is a real dotted object. The 'principle of complementarity' means that when no one looks at a particle, it is not a real thing, but a ghostly wave, but as soon as you open your eyes, all the illusions disappear at once, and it immediately becomes a real particle that allows you to see it.

That is to say, the known world of man is formed by man's subjective consciousness.

This is true even in man's main world, because when man is asleep, the world in which he lives is a non-existent nothingness for him.

Half a year after the ghost mansion of the underworld, Du Ziren, the ghost emperor of the south, used the Xuanyu stone handed over by Bao Yanluo, and some private materials, to refine more than 700 town boundary tablets. However, this number is not to mention Li Heizi's basketball, even if it is Bao Yanluo, Du Ziren will not say it.

He pretended to be exhausted, took out nineteen town boundary tablets in front of Bao Yanluo and Li Heizi, and said regretfully: "Because the texture of this mysterious stone of the Heizi brothers is not very pure, only nineteen town boundary tablets have been refined in this refining. Then, after taking out seven town boundary monuments and asking Bao Yanluo to give them to Li Heizi, he said: "Brother Heizi, don't be too little, you can take these town boundary monuments first!"

Looking at the exhausted Du Ziren, Li Heizi said embarrassedly: "Lord Emperor, you are so polite! I only came out of the main materials of the town boundary monument, and you are the auxiliary materials and efforts, I have already gained a lot!"

After getting the town boundary monument, Li Heizi no longer hesitated, and according to the refining method attached to the town boundary monument, he found a secular world under a bridge hole that had been in the shade for a long time, and took out a town boundary monument to refine.

Although Li Heizi has reached the realm of the Ghost King and has already materialized his soul body, the soul body is not a physical body, so no matter how the soul body is realized, it has no quality. Without mass, gravity would not be generated, and gravity is precisely an important element in the formation of space.

Take the solar system as an example: there are only water, metal, earth, fire, wood, and earth, plus the eight planets of Uranus and Neptune.

For decades, scientists generally believed that there were nine planets in the solar system, but with the discovery of an object larger and farther away than Pluto, the debate over Pluto's status as a large planet has intensified.

The mass is large enough to rely on its own gravitational pull to make the celestial body appear spherical. A celestial body that also has sufficient mass and is spherical in shape, but cannot clear other objects in the vicinity of its orbit is called a dwarf planet, and Pluto fits this definition. So, Pluto is classified as: dwarf planets, and the solar system should have only eight planets.

Definition of planets: first, celestial bodies that must orbit stars; Second, the mass is large enough to rely on its own gravity to make the celestial body spherical; The third is that there should be no other objects near its orbit.

Usually people think that the sun and the eight planets should be in the same plane, but this is not the case.

How so?

Take the whirlpools in the rivers we often see as an example. The sun is the cause of the river whirlpool, and the leaves that have been circling within the whirlpool, the grass root is Mercury, Venus, the earth and other eight planets.

Originally, they were like leaves and grass roots in a river, flowing freely down the river......

In this babbling river, a planet with a large mass finally collapsed space due to its own heavy mass, making itself stumbling in this place and unable to move on.

Mercury, Venus, and the Earth, which are also planets, due to their small mass, happened to pass through the big crater of the sun's pressure when they went down with the river, but because of their own speed carried by the impact of the river, they did not fall into the whirlpool, but they could not get rid of this 'gravity whirlpool', and could only rotate around the sun.

The method of refining and sacrificing the Yin Soul is completely different from the refining and sacrificial method of the cultivator. At the same time, when the cultivator is refining the magic weapon, he will always drop a drop of his essence blood on the magic weapon, commonly known as: dripping blood to recognize the master; Then, the ritual weapon will burrow into his body.

Since the Yin Soul has no body, their sacrifice can only be 'possessed'.

Li Heizi took out the town boundary monument and drilled into the town boundary monument according to the instruction code written above. Being in the secular world, the town boundary monument fell silently from the hands of the yin soul into the most yin and cold place in the secular world.

The reason why the Xuanyu Stone can become the main material for refining the Town Boundary Monument is precisely because it is made of endless perseverance and squeezing countless grievances.

The whole town boundary monument is based on a palm-sized, one-centimeter-thick piece of dark stone, on which a magnificent building complex is carved in the center, and the outside of the building complex is flat; Then, on all sides, it seems to be surrounded by mountains, all kinds of lakes, rivers, exotic flowers and plants......

The perimeter of the boundary monument is like a circle of walls, encircling everything in the town boundary monument.

After entering the town boundary monument, Li Heizi felt dizzy, as if he had fallen into endless darkness, just like the mysterious stone the size of a stone step that Li Tian had given him before......