The creation of the universe, how the universe came into being

The current theory is that the universe is born from a large **, and the universe is formed from a single point**, and all our known physical laws including time and space are formed at this point, and what is outside the point is meaningless in physics, and it is impossible to give an answer.

In fact, there is only energy in the universe, and all matter is only a mass of energy when it is decomposed in the end, so when discussing the origin of the universe, we cannot use the viewpoint of matter, but the viewpoint of energy. Hypothetical (science starts from the hypothetical) two parallel universes next door to us move in the opposite direction at a certain speed, and after the collision, in our opinion, at the location of the collision, suddenly from nothing, an incredibly large ** occurred (because we can't see the two universes next door).

This sphere may be a natural product, or it may be that the giants are playing football, but this football has been kicked violently, and our universe has been created.

Don't say that brother said you, if you don't understand the theory of two flights, you will still have a lot of whys.

The universe is derived from the large ** universe, and it may be that the original earth dinosaurs were too heavy and caused a large ** travel universe,

No one can now give a definite answer to the ** of the sphere you are talking about, except theology, of course. And at that time it was the beginning of time and space, and the density of the sphere was infinitely large, and the volume was infinitely smaller.

Hawking, he didn't even figure it out, what did you say about us little boys? Ay.

The universe we observe now has a boundary of about 10 billion light-years. It is made up of numerous galaxies. Earth is an ordinary planet in the solar system, and the solar system is an ordinary star in the Milky Way.

How do we observe the creation of stars, planets, comets, galaxies, etc.?

The cosmology holds that the universe as we observe it, in its early days, was concentrated in a small, extremely hot, and extremely dense primordial fireball. Between 15 billion and 20 billion years ago, the primordial fireball was large**, and the history of the birth of the universe in which we live began.

The temperature of the universe was about 100 billion degrees. The main forms of existence of matter are electrons, photons, neutrinos. Later, the substance spreads rapidly and the temperature decreases rapidly.

1 second after the big **, it drops to 10 billion degrees. 14 seconds after the big **, the temperature is about 3 billion degrees. After 35 seconds, at 300 million degrees, chemical elements begin to form.

The temperature keeps dropping, and atoms keep forming. The universe is filled with clouds of gas. Under the influence of gravity, they formed a star system, which in turn evolved into the universe today.

So to speak. For example, a balloon. It's stuffed long.

Wide. High. Time.

Any substance, etc. They squeeze each other. Finally one day.

The balloon couldn't stand the squeeze anymore. He's **. He spreads out at 300,000 light-years per second.

So the universe was formed.

** The dust produced after slowly forming a nebula. And then it's like our Earth or the Sun or some other star or something. That's it.

The size of the universe is determined by time. If the universe is formed according to the big **. Then time goes by a second.

The universe is one second bigger. How long has it been since the universe. How long has the universe been bigger.

If you say 10 billion light years. Then the universe is 10 billion light-years away. If time can be stopped.

The universe is not expanding. If time can have edges. Then the universe can also have edges.

Space creates time. Time creates space. Where there's space, there's time.

There are no rifts in the universe. But time can have a rift. As the saying goes, black holes are temporal rifts.

But no one dared to go in.

If centered on the Milky Way. Let around 10 billion light-years know how old he is. But this is all based on evidence, not evidence.

If someone can get to the edge. That person will be able to usurp history. So those scientists and astronomers know you can't get to that place.

So I'll use this method to fool you. But people are experts. So believe in Him.

He said something authoritative. What you say doesn't matter to the birds. So that's what I'm talking about, that's the most authoritative statement.

Unless anyone can confirm it. If no one confirms it, that's it! No way.

Who told you that you didn't go to school? If you go to school, you can fool 7 billion people.

Yesterday I watched Hawking's universe The speed of light is an insurmountable cosmic law, and the diffusion speed of the big ** is extremely high.

A lot of things at least I can't understand.

In addition to the big ** theory, there is also the membrane universe theory.

The three-dimensional space + time in which we live allows us to have a strong concept of time, and we are used to tracing the origin of the universe and its extinction.

I think there's more to the universe than that.

About Time Hawking's theory mentions the problem of the flow of time, and we can use speed to span time. Maybe one day in the future you can fly into the future.

The universe is created due to the big **, the origin of the universe is an extremely complex issue, the universe is the material world, it is in constant motion and development. For thousands of years, scientists have been searching for when and how the universe came to be. To this day, many scientists believe that the universe was formed by a big ** that occurred about 13.7 billion years ago.

The matter and energy in the universe are gathered together, and condensed into a very small volume, the temperature is extremely high, the density is extremely high, and the huge pressure is generated in an instant, and then a large ** occurs, and the reaction principle of the big ** is called quantum physics by physicists. The big ** caused the matter to be scattered, the cosmic space continued to expand, and the temperature also dropped accordingly, and then appeared in all galaxies, stars, planets and even life in the universe one after another.

One of the most influential theories in the modern cosmology, also known as the great ** cosmology. It illustrates more observational facts than other models of the universe. Its main idea is that our universe has evolved from hot to cold.

During this period, the cosmic system was not static, but was constantly expanding, causing the density of matter to evolve from dense to thin. This process from hot to cold, from dense to thin is like an explosion of great scale. According to the cosmological point of view of the big **, the whole process of the big ** is:

In the early days of the universe, temperatures were extremely high, above 10 billion degrees. The density of matter is also quite large, and the entire universe is in equilibrium. There are only some elementary particles in the universe, such as neutrons, protons, electrons, photons, and neutrinos.

But because the whole system is expanding, the temperature drops very quickly. When the temperature drops to about 1 billion degrees, the neutron begins to lose the conditions for its free existence, and it either decays or combines with protons to form elements such as heavy hydrogen and helium; It is from this period that chemical elements begin to form. After the temperature drops further to 1 million degrees, the early process of forming chemical elements ends (see Theory of Element Synthesis).

The matter in the universe is mainly protons, electrons, photons, and some relatively light nuclei. When the temperature drops to a few thousand degrees, the radiation decreases, and the universe is mainly gaseous matter, and the gas gradually condenses into gas clouds, and then further forms a variety of star systems, which become the universe we see today.