It all starts with a curiosity; Strangeness of a black hole.

in Popular STEMyesterday

It all starts with a curiosity; Strangeness of a black hole.




It may seem easy to put the image of the supermassive black hole like that of Sagittarius A*, in this case as a kind of the Sun and then all the rest of the stars revolve around that Sun, it is not like that, it is not that easy, we We rotate, our arm, our set of stars revolves around the galactic nucleus but the galactic nucleus is much larger and much more massive than Sagittarius A+, apart from that there are also more black holes in that environment of the galactic nucleus.


The sun takes about 225 million years to make that turn around the galaxy and it cannot be said that we are in the accretion disk because the accretion disk is a very specific area around the black hole and is the material part. that we are going to end up falling into it, in principle we are not going to fall into a black hole, let's touch wood, but in principle not in Sagittarius A* is too far away, in short, space is like a giant PinPal.


Years ago a very strange study came out, I say strange because I still don't understand it very well and that study came to the conclusion that black holes ate ordinary matter, that is, they would eat you, me, the planet Earth. , to the sun, etc., but they do not eat or absorb dark matter which seems very strange to me, there is controversy on this topic, in the end I do not know if those who defended that they could also eat dark matter won in the end but it is not there. the thing is clear.



The images without reference were created with AI
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