Dark matter is not ruled out as the cause of the Milky Way's strange glow.

“An image of the gamma-ray excess observed at the center of the Milky Way, overlaid on an optical image of the galaxy. Scientists have debated the origin of this excess and whether it could be caused by dark matter for more than a decade. Credit: NASA; A. Mellinger/Central Michigan University; T. Linden/University of Chicago” (ScitechDaily, The Milky Way’s Mysterious Glow May Be Dark Matter After All)

Milky Way’s strange glow. The high-energy gamma-ray emission caused grey hair among astronomers. There is suspicion that the annihilating dark matter. It can cause the gamma-ray glow. This suggests that gamma-ray emission can occur when high-density dark matter particles collide. That can explain why this halo seems to come from the Sagittarius A. Sgr*A. Or around it. This means that the dark matter. 

It can form a similar material disk. Around the SgrA as visible matter. The material disk around the Sgr*A. It is one. Of the highest energy objects in the universe. This means that. The energy level in the dark matter material disk would be enormous. But can dark matter send gamma-rays? That is one of the things that answers require more observations. If there is some kind of annihilation between those dark matter particles. 

That should require. That. There is also an anti-matter version of the dark matter. This means that the hypothetical dark matter particles. They should have an anti-particle pair. But nobody has seen a dark matter particle yet. The glow can also form. In the friction between dark matter particles in the extremely dense energy field. But if dark matter sends gamma-rays. That causes this glow. 

The gamma-ray glow. It can come directly from dark matter. Or it can be an emission radiation from other particles. This means that in an extremely high-energy area. The matter moves very fast. This can cause a situation. That dark energy that the dark matter sends. It can cause visible interaction with some material particles. The glow could also form. When dark matter particles hit electrons. If those impacts happen often enough. That thing. It can raise the energy level in those visible particles. That we can see that reaction. 

There is a model about dark matter. The idea is that dark matter actually glows. Or we could see that thing. But the glow from the visible particles covers that glow below it. If dark matter particles send dark energy. That energy could have such a short wavelength. That gamma-rays could cover that thin layer below it. If that is right. The dark matter particle. It’s a very small and high-energy particle. There is a model. That's the dark matter particles. They are the same as mythical gravitons. 

The idea is that. The dark matter particle. It is a quantum-sized black hole. If that is right. The quantum-sized black holes. Smaller than quarks. They can also send dark energy. Those quantum black holes. They have similar halos, energy disks, and relativistic jets. As normal black holes  have. Those things are only a far smaller size. So, when those halos and transition disks impact each other. That thing can send gamma-rays. If that model. It's true. The relativistic jet that those black holes form. It can turn into a superstring. 

In this model. In the middle of every single particle is a quantum-size black hole. The shell of the particle. It will be the halo of those extremely small black holes. 

This means that those quantum-sized relativistic jets are things. That makes particles pull each other. When that quantum jet hits a lower-energy particle. That lower energy particle. Pulls energy from that string. That will pull the other particle. To that lower energy particle. Or rather saying. Lower energy particle. It pulls fields to it. Then that field falls. The higher energy particle. Then that higher-energy particle points its relativistic jet at another particle. And then. The lower energy particle pulls. The higher energy particle. To it.

This could explain many things. Like annihilation. The annihilation forms. When opposite-spinning quantum fields touch each other.  This means that. This effect is similar to the collimation of the larger black holes. That can explain the gamma-ray burst in annihilation. 

https://scitechdaily.com/the-milky-ways-mysterious-glow-may-be-dark-matter-after-all/

https://en.wikipedia.org/wiki/Sagittarius_A*

Does the universe end in a big crunch or big silence?

 

Scale of dark energy effecting surrounding stars. Credit: NASA’s Goddard Space Flight Center Conceptual Image Lab / Michael Lentz (ScitechDaily, What If Einstein Was Only Half Right? NASA’s New Test for Dark Energy)

The fact is that the only thing we know is that the universe has a beginning and an end. This means. The lifetime of the universe and material as we know it has a limited time. A flat universe means. That the expansion continues forever. The spherical universe means. The universe will collapse into the Big Crunch. The hyperbolic universe means. The universe's expansion continues forever. The fate of the universe. Depends on the density parameter marked as Omega (Ω). This is why. This parameter is sometimes called the “Omega parameter”, but that means the density parameter. The problem with making predictions about the universe’s ultimate fate is that we don’t know the universe’s local geometry. When the universe expands. That means interactions between particles turn weaker. There are four fundamental interactions. Strong, weak nuclear interactions, electromagnetism, and gravitation. 

And we don’t know. Does the dark energy really evolve? The thing is that dark energy will evolve. If it's released in the Big Bang. Another big question is where that energy begins. There are models that dark energy forms in space between subatomic particles. There is something that collects and summarizes energy fields. If there is a fast-spinning structure that binds energy into it, and when its rotation speed decreases. That means. The structure releases its energy. 

“The local geometry of the universe is determined by whether the density parameter Ω is greater than, less than, or equal to 1. From top to bottom: a spherical universe with Ω > 1, a hyperbolic universe with Ω < 1, and a flat universe with Ω = 1. These depictions of two-dimensional surfaces are merely easily visualizable analogs to the 3-dimensional structure of (local) space.” (Wikipedia, Shape of the universe)

If Ω = 1, the universe is flat.

If Ω > 1, there is positive curvature.

If Ω < 1, there is negative curvature.

The ultimate fate of the universe depends on whether the universe is closed or open. If the universe is open. The ultimate fate of the universe is the big silence. If the universe is closed. The ultimate fate of the universe is the Big Crunch. The only thing that fills the condition that the universe is closed is the spherical universe. 

Closed universe

If Ω>1, the geometry of space is closed, like the surface of a sphere. The sum of the angles of a triangle exceeds 180 degrees, and there are no parallel lines; all lines eventually meet. The geometry of the universe is, at least on a very large scale, elliptic. (Wikipedia, Ultimate fate of the universe)

Open universe

If Ω<1, the geometry of space is open, i.e., negatively curved like the surface of a saddle. The angles of a triangle sum to less than 180 degrees, and lines that do not meet are never equidistant; they have a point of least distance and otherwise grow apart. The geometry of such a universe is hyperbolic. (Wikipedia, Ultimate fate of the universe)

There is also a possibility that the universe is virtually open. That means the edge of the pancake universe could be at a higher level than the center of the universe. That makes the universe curve. Above itself like some kind of rosebud.  And that effect. Closes the universe into it. The lower energy center in the universe pulls the edge into it. But that is only speculation. 

In some models, the Big Bang was a series of events. That can form shells. Or layers, or states,  in the universe. Those layers or shells form the structure; their energy jumps back and forth. That model tries to explain dark energy as the oscillation or waves in those layers. 

Another explanation is that the dark energy is the glow of the Big Bang. And in the newest models. Dark energy is the glow that forms when dark matter particles interact. The problem is that we haven’t seen dark matter particles. The only thing. That tells us. A possible dark matter interaction is a strange gamma-ray glow in the center of galaxies. The another explanation can be that the supermassive black holes like Sgr*A. can pull dark energy intside them. If that is true. The supermassive black hole turns dark energy. So dense. It causes some subatomic particles to glow. Another explanation could be that the black hole’s gravitational field stretches protons, and that causes the subatomic particle-antiparticle pairs to annihilate. 

There are theories that some kind of wormholes teleport, or tunnel particles through them. Those wormholes act like masers. They transmit energy into particles that travel in those energy tornadoes or energy tunnels. This is the effect. That denies particles from turning old. When a particle comes out of that wormhole, it releases its energy faster than usual. There is also a possibility that some kind of energy wave travels through those energy bridges, and they can inject more energy into that string. The energy tornado acts like a laser. The wormhole locks energy in the particle. And that denies its aging. 

“A wormhole visualized as a two-dimensional surface. Route (a) is the shortest path through normal space between points 1 and 2; route (b) is a shorter path through a wormhole.” (Wikipedia, Wormhole)

If a particle travels through a wormhole and comes out, its energy level is higher than it should be. And that means it releases energy faster and stronger than normal particles that traveled the same distance.  

And it pumps energy into the field that travels in the electromagnetic or gravitational tornado. If there is a gravitational field that travels in a gravitational tornado, that structure binds gravitational energy into it. But at the same time. The wave that travels in the gravitational tornado sends a stronger gravitational wave than it should when it comes out from that structure. We know that those energy tornadoes are possible. There is evidence. About electromagnetic wormholes, but the wormholes that travel through a gravitational field are not yet proven. 

When we think about the models. Where the dark energy evolves.  Because. All dark energy was released in the Big Bang. We can look at the cosmic microwave background (CMB). There are holes in that image. The expansion can form holes in the dark energy just like it forms holes in the CMB. That forms a vacuum in the energy field. And this causes a situation. Where energy falls into those bubbles. This effect focuses the energy field in those bubbles. 

Above: Cosmic microwave background. 

If dark energy forms fields. The Schwinger effect is also possible between dark energy waves. And the dark energy should also have wave-particle duality. This means that things like Kugelblitz black holes can also form from dark energy. In physics. Kugelblitz means a black hole. That formed straight from radiation or wave movement. 

The thing is that dark energy interacts with all particles, but that interaction is so weak. That we can see it. Only in the large-scale structures. But then back to the universe’s ultimate fate. That thing is one of the biggest mysteries in many ways. For effecting material energy must move. And if dark energy was released in the Big Bang event. The expansion of the universe causes the conclusion that. Dark energy should turn weaker. When the area of the energy expands, but there is no new energy in that area. That turns energy weaker. But if that energy forms somewhere. That means the energy effect turns static. Or it turns even stronger. Dark energy is similar to energy. As all other energy types. 

We don’t know its origin. If dark energy forms somewhere, that could prove the hypothetical particle’s tachyons' existence. Tachyons are hypothetical faster-than-light particles. There is a possibility that the black holes can release those particles. But. When a tachyon comes into three-dimensional space and time. It releases its energy immediately. That means tachyons cannot exist in our universe. It’s possible that tachyons release photons. Those are on the ultra-high energy levels. That can explain dark energy. Dark energy should have interaction with all particles, but that interaction is so weak that we cannot see it. 

There is one very exciting model of dark energy. That model is that dark energy forms outside the universe. Maybe that strange wave movement that dominates the universe existed before the Big Bang. That could explain matter and energy. Same way. As the theory. Where the universe and matter formed from gravitational waves. In the most exciting model, the dark energy formed matter in wave-particle duality. If dark energy is a wave movement. Wave-particle duality (WPD). And the Schwinger effect. It should also be possible in dark energy. That means dark energy can also form particles. But then, what is the ultimate fate of the universe? The fact is this: we don’t know. 

https://bigthink.com/starts-with-a-bang/ask-ethan-will-the-cosmic-microwave-background-ever-disappear/

https://bigthink.com/starts-with-a-bang/evolving-dark-energy-big-crunch/

https://hub.jhu.edu/2025/10/16/mysterious-glow-in-milky-way-dark-matter/

https://www.livescience.com/physics-mathematics/dark-matter/mysterious-glow-at-the-milky-ways-center-could-reshape-a-major-cosmic-theory

https://sciencenotes.org/cosmic-microwave-background-radiation-cmb-or-cmbr/

https://scitechdaily.com/what-if-einstein-was-only-half-right-nasas-new-test-for-dark-energy/

https://en.wikipedia.org/wiki/Big_Crunch

https://en.wikipedia.org/wiki/Cosmic_microwave_background

https://en.wikipedia.org/wiki/Dark_energy

https://en.wikipedia.org/wiki/Dark_matter

https://en.wikipedia.org/wiki/Heat_death_of_the_universe

https://en.wikipedia.org/wiki/Kugelblitz_(astrophysics)

https://en.wikipedia.org/wiki/Schwinger_effect

https://en.wikipedia.org/wiki/Tachyon

https://scitechdaily.com/the-universe-will-end-in-a-big-crunch-physicists-warns/

https://en.wikipedia.org/wiki/Ultimate_fate_of_the_universe

https://en.wikipedia.org/wiki/Wave%E2%80%93particle_duality

https://en.wikipedia.org/wiki/Wormhole