Black holes can be almost invisible.

"The location of the first three black holes discovered by ESA’s Gaia mission in the Milky Way. This map of our galaxy was also made by the Gaia mission. Gaia Black Hole 1 (BH1) is located just 1560 light-years away from us in the direction of the constellation Ophiuchus; Gaia BH2 is 3800 light-years away in the constellation Centaurus; Gaia BH3 is in the constellation Aquila, at a distance of 1926 light-years from Earth. In galactic terms, these black holes reside in our cosmic backyard. With a mass of about 33 times that of the Sun, BH3 is the heaviest black hole of stellar origin discovered in our galaxy. Credit: ESA/Gaia/DPAC" (ScitechDaily, Scientists Surprised by Sleeping Giant – Most Massive Stellar Black Hole in Our Galaxy Found Lurking Nearby)

The most massive stellar black hole in our galaxy lurks nearby. 

The most massive stellar origin black hole is at a distance of about 1926 light years from the Earth. The black hole is about 33 times as massive as the Sun. And its code name is Gaia BH3. The distance to that black hole, 1926 light years is in the cosmic backyard. When we think about distances in the universe. 

The Gaia BH3 shows that if the black hole is in a place. There is not a lot of material. It's hard to detect. In that case, the X- and gamma-ray emissions are very weak. 

Another thing that makes measurements difficult is that. The virtual redshift near black holes is enormous. The intensive gravity stretches the light. And that means black holes might seem to be at longer distances than they are. The gravity waves can also help to detect the black holes. Theoretically, the system needs only the gravitational wave source researchers cannot connect with visual objects. 

The main question is, can information escape from black holes? 

The idea is that gravity waves interact like all other wave fields. Identical wave fields create standing waves between them. And then those standing waves push those waves away from each other. 

The black hole is the onion-shaped structure of the almost slight gravity fields. And the outcoming energy presses that structure together. If the outcoming energy turns weaker those repelling gravity fields push the outer layer of the black hole away. 

The idea is that gravitational waves reflect from some structure inside the black hole. Maybe that structure is the gravitational tornado that drives material to the black hole's poles. And that thing could explain a wormhole. But the black hole is never stable. It expands and shrinks. And when a black hole sends a gravity wave, it sends the outest part of its extremely dense gravity field away. 

The black hole is like all other particles. Energy travels in it. And energy travels out of it if its energy level is higher than the environment's energy level. Energy is stored in black holes in the gravity form. Gravity is an energy form like all other energy forms, strong and weak nuclear forces. And electromagnetism. Those four fundamental forces have particle and wave movement shapes. 

The thing that determines which of those forces is always the case is the wavelength. The model of a black hole is like an onion, with multiple internal gravity fields that lock around the thing, called a singularity. The outcoming energy locks those gravitational fields in the form called: a black hole. 

A black hole can expand or shrink when energy travels into the black hole black hole expands. In that thing. The black hole will close information inside its event horizon. And when a black hole shrinks. It sends gravitational waves. Those gravitational waves are information that the black hole stored. 

When that outcoming energy decreases its energy level the black hole sends the gravity waves. Those gravitational waves are information that escapes from the black hole. Rather saying, those gravity wave's origin could be in the event horizon. When a black hole sends gravity waves. It sends the part of the most out part of the gravity field away. 

In theories, gravitational waves form when a black hole. Pack information inside it. When a black hole packs information it forms pressure in the black hole. An interesting thing about the black hole's structure is that the onion-shaped structure is formed of identical-shaped gravity waves. Or almost slight gravity fields. 

Gravity fields interact the same way as other wave fields. If those fields have the same power they create a standing wave between them that pushes them away from each other. So gravity fields should repel each other. In black holes. The outcoming information pushes that structure keeping it in form. 

https://www.quantamagazine.org/can-information-escape-a-black-hole-20240411/

https://scitechdaily.com/scientists-surprised-by-sleeping-giant-most-massive-stellar-black-hole-in-our-galaxy-found-lurking-nearby/