Did black holes exist before the universe?

No, black holes appeared after the birth of the universe.

In terms of the formation of black holes, there are three types of black holes.

One is a quantum black hole, which is a miniature black hole the size of an elementary particle and a mass like a mountain. Hawking said that it was born when the universe had just occurred and the mass density of the universe was extremely high.

The second is a stellar black hole. It is formed by supernova explosions when massive stars evolve to the late giant stage.

The third is a galaxy-level giant black hole, which usually exists in galaxies**.

No matter what kind of black hole it is, it can only exist after the birth of the universe. Black holes exist in the universe, and the universe has not been born, so how can black holes exist?

One must build on a firm foundation.

As for the universe **, it is good that the singularity is generated. But the singularity is not a black hole. When the stars shrink to the extreme, the result of theoretical calculations is the creation of singularities.

However, the nature of the singularity in a black hole cannot be known with current theories. And the finite mass of the black hole singularity is not enough to form the entire universe. The singularity that produces the big ** of the universe is generally believed to be caused by the instability of the quantum vacuum, which makes the vacuum zero point can be materialized.

It is fundamentally different from a black hole singularity.

The universe is not the matter ejected by a black hole, but a superatom with a very high density, but not a black hole, which formed after the universe.

Black holes form only after stars die, and it can't be before the universe.

How did the first universe come about? Is our universe part of a black hole? I believe everyone should know that the universe is actually from what we call celestial bodies, and he should be able to see, and the creatures around him will be severely distorted and attracted by it.

So many people have debated such a statement, but with the advancement of technology, we can see that our interpretation of this is one. Good explanation, and many people say that the original universe was a white hole, so of course, for the black hole that was formed later, the matter he described will slowly evolve into a white hole, and spit out everything it absorbs. And some scientists pointed out.

These masses do not change, and there is a huge attraction around the swing, which is not related to the black hole.

So for the development of these sciences, everyone should be able to see that. The natural world is still very magical, and it is also a very scientific existence for the universe. Of course, we're not part of a black hole, we're outside of a black hole, and what we can see is that there are a lot of situations that we can't try because of.

Hey, how the hell is the boy, and it's also based on the speculation of some scientists to introduce the evolution of some data.

Therefore, for our physical measurement and our human survival, we still need to be high. But this is not an easy thing, we need to persist in science, so we can get up and give us an explanation of the origin of human beings, so that we can really understand how human beings came from and where they came from, and how they went to **, so this is a more important point, I hope everyone can see this, it is still a more important content, I hope we can all feel it.

The original universe was larger, and the black holes of the universe were also part of it, caused by the death of stars.

There is no substantial evidence to prove that the universe was formed by a large **, but many sciences believe that this is the case. Black holes are part of the universe, and many black holes have formed in the universe.

Many scientists believe that the universe came into being in a big way. Black holes exist in the universe, and we are not part of them.

These devoured planets should all go to other multiverses. This is derived from the "superstring theory". As we all know, black holes can be said to be the largest and most massive of all kinds of celestial bodies discovered by mankind so far, and they are also the most "terrifying" ones.

It can be said that no celestial body has the terrifying deterrence and destructive power of a black hole attack; Within the light-year-long Schwarzschild radius of a black hole, all matter that passes by is captured by its gravitational pull and becomes a meal on the black hole's plate. Therefore, the black hole is like a "cosmic scavenger", eating all the time and endlessly, even if it is a neutron star, the photon cannot escape his clutches. So, where did the planets and matter devoured by the black hole go in the end?

There are generally two ways of saying it in academia. Mr. Stephen Hawking, the great physicist of this century, believes that after a black hole "eats" matter, it will gradually digest it and then "excrete" it like humans. The reason why the black hole photographed by NASA has a very high accretion disk is so bright that it closes the cluster because it is constantly releasing energy outward; This energy is named "Hawking Radiation".

It can be said that Hawking's interpretation of this issue is still from a more traditional point of view, and is not too radical; In fact, similar views have appeared as early as the thirties of the last century, and the American physicist Schwarzschild also thinks so. However, in 2018, Wayne, a professor in the Department of Astronomy at the University of London, proposed a completely new interpretation. He is a strong proponent of the "superstring theory" and feels that there is a visible "wormhole" in the center of the accretion disk of black holes; A black hole is actually a deformed celestial body that exists for wormholes.

A wormhole is a bridge connecting one dimension to another, because it breaks the space-time equilibrium in three-dimensional space, so the black hole will have a huge gravitational pull; After being swallowed by the black hole, the celestial bodies have passed through the "wormhole" and traveled to other multiverses.

The explanation given by scientists to Qi Yan is that after these problems are swallowed by black holes, they will not disappear out of thin air at all, but they have all shifted in another time and space, and these have always been the key points that are difficult for human science and technology to break through, which is still a very important research direction for scientists. As early as before, some scientists proposed that the black hole in the universe is the connection point of imitation of the time and space, and there are many different situations in it.

Yes, there is. However, some of the books I read said that their existence had been confirmed, and some of them had not.

No one has been able to say for sure that there is something in the universe that attracts light so that the speed of light cannot escape. However, this can indicate that the density of that celestial body is very high.

I think that between black holes and dense objects, there must be transitional objects, and probably the phenomenon of most of the light in the universe being attracted is the reason for the existence of such objects.

Also, as for what you are talking about Buddha, the center of the universe, these can only be said to be things that have not been confirmed. It doesn't matter if there is or not.

Buddha, this is probably just an imaginary god that the ancients could not explain a certain phenomenon; And the center of the universe, you say, the boundaries of the universe are not known in **, how do you know the center?

Is the solar system, the Milky Way, and even the entire universe itself a black hole?

Among the many cosmological views, there is one that the universe itself is a black hole. The evidence is that if all the matter in the observable universe is compressed into a black hole, then what is the Schwarzschild radius of this black hole, which is approximately equal to the radius of the observable universe, and in this sense, the observable universe itself is a black hole. And in such a theory, the expansion of the universe does not need to be explained with the help of dark energy, because the black hole accretes matter, and the volume naturally increases, thus showing expansion.

In addition, the cosmic microwave background radiation has also been explained as a decrease in temperature caused by the continuous expansion of the black hole, up to 3 K.

However, this point of view is a non-mainstream view, and the mainstream view is still the big ** theory, because the big ** theory is supported by theory and observation, and it is a widely recognized cosmological theory.

Black holes are extreme objects that are ubiquitous in the universe, ranging from stellar black holes with masses of only 3-100 solar masses, to huge black holes with hundreds of millions of billions of solar masses. In the universe, there may also be a celestial body opposite to the black hole - the white hole, if the black hole is only in and out, then the white hole is only in and out, some scientists boldly guess that our universe is actually a large eruption of a white hole.

What's possible inside a black hole?

We all know that there is an infinitesimal singularity in the black hole, only the size of Planck, such a small space contains so much matter, is it possible that after we enter the singularity, we will come to another high-dimensional or low-dimensional universe, all the matter absorbed by the black hole is pressed into the high-dimensional or low-dimensional universe. As mentioned above, our cosmic energy can be generated by a white hole explosion, which is a fireworks display of matter absorbed by a black hole in a five-dimensional space-time through a white hole in a four-dimensional space-time.

In fact, for black holes, human beings know too little, and more about it is speculation, since it is speculation, no matter how you guess, it makes sense. Is it possible that our universe is a black hole, is it possible, then the black hole in our universe will be another universe inside? Of course it's possible.

This is a very interesting thing, the universe is set around the universe, and the big universe contains the small universe, and the cycle is endless.

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Our universe is not a black hole, in fact, it can be said to be a celestial body, in fact, it can be thought of as a star when it ages, it does not produce much energy, and there is no huge weight to hold it down, and it slowly becomes smaller.

In fact, we live in this universe is a very big black hole, and this black hole is very, very big, so that we can't see the edge at a glance, and there are all kinds of planets in the black hole.

Theoretically, it can be understood that a black hole is an existence that can absorb any matter, and our universe is composed of various planets, which are likely to continuously absorb other matter, so it will lead to continuous expansion.

It's not impossible. Because the universe is so huge, we can't jump out of the planet to see the whole, and it is very likely that the place where we live is a big black hole, and we live inside the black hole.

It's a black hole, it's black here, but the sun is shining. Then there is no sun as a substance, and this position is also dark, which is a corner of a black hole.

The British philosopher Russell's apocryphal theory of solar "nuclear fusion" has deceived mankind for nearly a hundred years. It's finally going to collapse. The Sun's glow is not caused by nuclear fusion, but by gravitational focusing, as is the case with all stars that glow and heat.

Black holes are derived from stars, including red and white dwarfs. This is the most convincing Copernican revolution, a major discovery that shook the scientific community, and naturally some astronomers do not want to see it. Please search for the headline, "The Nature of the Sun - The Principle of the Sun's Luminescence and Heat", which has a detailed explanation and argumentation, and is undoubtedly the latest research results.

It depends on what type of black hole it is.

Theoretically, black holes of any size could exist. There may be a miniature black hole with a mass of only tens of thousands to hundreds of thousands of tons and only the size of an elementary particle, called a quantum black hole; There may also be stellar black holes formed by gravitational collapse in the form of supernova explosions at the end of the evolution of massive stars. There may also be large black holes in galactic nuclei; There could even be a supergiant black hole the size of a galaxy.

Quantum black holes are a kind of predicted black holes, which were born in the early days of matter after the universe was large. At that time, matter was so dense that some miniature quantum black holes could form. The "quantum evaporation of black holes" researched by Hawking is mainly manifested in quantum black holes.

But so far, no evidence has been found for the existence of quantum black holes.

Similarly, supergiant black holes the size of galaxies have not been discovered.

Current research focuses on stellar black holes and large black holes at the center of galaxies. The first black hole** released yesterday is a large black hole at the center of a galaxy. Stellar-class black holes, on the other hand, mainly rely on the absorption effect of black holes on companion stars in binary star systems.

Several such black holes have been discovered.

With the exception of quantum black holes, the other types of black holes did not exist at the beginning of the universe and were formed during the evolution of the universe. Because without galaxies, there would be no large black holes that exist at the center of galaxies. Without stars, there can be no stellar black holes.

Therefore, only quantum black holes can exist in the early days of the universe. But so far it has not been found.