When will the universe disappear, and I would like to ask if the universe will disappear?

I can tell you very responsibly that the universe will not disappear, even if the universe shrinks into a singularity again, it will not disappear, the concept of disappearing is that there is nothing, and the universe may not have it? That's of course impossible, and according to the law of conservation of energy, any matter does not disappear out of thin air, but changes from one form to another, and this law is still valid in the universe, I think you should ask when the sun "disappears", but only in another form.

"Universe" is space, and "Universe" is time.

For the universe to disappear, space and time will disappear.

The Great Theory holds that the universe began with a "singularity" without time and space, and that the "singularity" has no "space" and "time".

But this is only a theory, the definition and measurement of space and time are artificial, and they are defined in the present universe, and there is no definition of "space" and "time" outside the universe, so the theory has considerable limitations.

If we broadly define "space" and "time" beyond the "universe", we define new cosmic boundaries, and the universe is eternal. Because it can't prove whether there is an end to the current universe, and it still can't explain the death date of the universe.

Perhaps, the universe is eternal, but the state of existence is constantly changing.

Maybe another creature will start to reincarnate.

The day your baby died.

I also think that the universe will not disappear, and that matter in it may decay into energy or decay in a vacuum, redefining the physical laws of the universe. Or shrink to a singularity. But none of them disappear, for the universe itself.

Earth, humans, the sun, the galaxy may disappear, but the universe will not.

Disappear after we're gone!

The universe will disappear.

Scientists say it is possible to look back at the birth of the universe. The universe did not exist in the first place, and a certain amount of energy was gathered from the singularity, and a large ** occurred.

After that, the universe gradually took shape to the present day. Therefore, if the universe dies, then it is very likely that it will only return to the original essence of the universe, a chaos.

As a result, the universe continues to expand, and when it reaches the extreme, the universe begins to shrink again, and the galaxies, galaxies and planets in the universe will slowly disappear until they are squeezed into the black hole, and no celestial bodies can be seen, including the black hole, which will also be squeezed to infinitesimal by the contraction force of the universe, so all the energy in the universe will disappear, and the universe will disappear.

Related to the disappearance of the universe:

The universe is dark and quiet, the universe no longer has the concept of time and space, in other words, the universe no longer exists. After all, scientists define the universe as all time, space, stars, planets, dark matter.

The sum of particle energy and so on. At this time, the "universe" began to cultivate self-cultivation and recuperation, and accumulate strength, until the singularity was born again, the universe was born, the earth was born, the ecological planet was born, and human beings may appear again.

No, the universe is eternal and unchanging, and both Einstein and Newton believed that the universe is static and does not change over time.

The universe appeared or existed, and the current theory is that it began with a singularity.

The time of the existence of the universe is the age of the universe, and it is now generally believed that the time is about 14 billion years, and this judgment is determined according to the theory of big **, it can also be said that the universe was born in a big ** 14 billion years ago.

The question is, is the big ** the only one? What's more, the time of the universe is not synchronized, and considering that time is fast and slow according to different spatial existences, it must be wrong to say that the universe was formed about 14 billion years ago.

Black holes eventually lead to the formation of singularities, but not inevitably. The formation of a singularity, the breakage of space, leads to the emergence of antispace, and at the same time detonates many black holes.

At the same time, white holes and anti-space also exist, but they are anti-space and anti-matter.

It existed for a short time, and the white hole was in the primordial galaxy.

It exists when it is formed, so it does not last long. None have been observed at this time.

Black holes appear to be constantly devouring objects, but inside the black hole are actually constantly compressing time and space, which can be understood as a black hole that converts matter into energy to compress time and space.

When a black hole swallows an object to a certain amount of energy, or because of a collision between black holes, time disappears at a point (the beginning of time equals the end), and space is infinitely smaller.

This is where the singularity is formed.

The formation of the singularity, the disappearance of the space in the region, and the disappearance of other related spaces in a chain of chains, this break is the emergence of anti-space, like lightning in the night, and only the break in the universe is faster than the speed of light.

The fracture can be said to occur synchronously, with infinite speed, which is the ** of the singularity.

The rupture of space disappears, the ** of the singularity, the dense anti-space disappears like lightning, and countless lightning terminals continue to release energy, impacting space and beginning to form white holes, and the released energy collides at the speed of light and erupts matter to form new galaxies, which is why galaxies are disk-shaped.

The white hole releases matter to form galaxies, due to the speed of light barrier in space, it is impossible to run in a straight line, and the white hole flips over the core of the galaxy formed at the end, which is also the reason why the core of the galaxy is spherical, because the edge of the galaxy is the white hole that erupts first to release the celestial body, so the age of the galaxy edge celestial body is older.

From the big ** to the present, it is about 13.7 billion years to 13.8 billion years.

The universe arose 13.7 billion years ago in a big **. 13.7 billion years ago, the matter and energy in the universe were gathered together, and condensed into a very small volume, the temperature was extremely high, the density was extremely high, and the huge pressure was generated in an instant, and then the big ** occurred, and the universe was born. After the large **, the molecules collide and produce light and heat.

Three billion years after the Great **, the first ripples of matter appeared. Between 2 billion and 3 billion years later, quasars gradually formed. 10 billion years later, the sun was born.

Life on Earth began to evolve 3.8 billion years ago.

In the past, all the time has been shortened to a year, and you may think that a year is a long time, but the universe has existed for 15 billion years, and the earth itself is about 5 billion years old. One billion is a big number, and it's hard for most people to imagine how big that is. Assuming that all the time that has passed is shortened to one year, we can see how long 15 billion years are.

As for the topic of whether the universe will disappear, I personally believe that the universe is a universe with infinite space and infinite matter, which exists forever and will not disappear. Why? Because, if there is no objective existence of infinite space and infinite material phenomena, where is the name of the universe?

The universe is a large world of infinite space and infinite matter in which natural celestial bodies exist.

It is the great world of the phenomenon of random motion of infinite matter, <>

The structure of the infinite matter of the universe is made up of an infinite number of stars and their star systems, each of which follows the rules of the game of independent cyclical movement of matter.

The infinite regeneration cycle of the periodic stars of the galaxy nucleus is like the infinite number of cells that make up the universe, which can realize the infinite regeneration and circulation of the periodic movement of stars and their star systems, and jointly support the endless space and regular operation and permanence of the material existence of the universe.

The current theory of the universe is limited by observation, and the conclusions drawn do not represent the reality and reality of the entire universe. Today's cosmology is inevitably a blind man's elephant-like cosmology, because today's means of observation, exhausting all forces and means, have not obtained the whole picture of the universe, coupled with the distance, time delay, the information collected by all of us human beings is mixed with far and near, and the time is staggered, and cosmology is better said to be cosmic archaeology, because we can never get real-time information from a distance.

It can be seen that the universe is a universe of infinite space, and it is a natural celestial body with infinite matter in the form of the existence of stars and their star systems to form independent material cycles in the universe, and can randomly carry out the rotational motion in the same direction and the periodic movement of internal matter, which is an infinite circulation phenomenon of natural celestial bodies in the universe. Therefore, the universe exists objectively and eternally, and it will not disappear. I wonder if this is accurate?

No. Because the singularity is irreversible, and the matter in the universe does not disappear, the universe does not disappear.

No, it won't. Because the universe has existed for thousands of years, tens of thousands of years. Each star in the universe has its own trajectory and will definitely exist for thousands of years.

We can't speculate arbitrarily on this matter, because it's not easy to say that we should speculate rationally, we can't be so arbitrary, and we have to trust our technology.