/r/blackhole

Photograph via snooOG

The point of no return

/r/blackhole

1,850 Subscribers

5

(is dark matter white hole?)Another theory from an idiot

Theorising, boy do we humans love it especially if it's about stuff you don't know about. So I'm here with mine about white holes!(Cause the subreddit for white hole is well..... it's best not to talk about it 😭)

So the white hole is supposed to spit out stuff aka introduce some kind of (foreign?) matter to the universe out of nowhere and what else just comes from nowhere? Yep that's right! It dark matter and dark energy (just play along I know you didn't guess it).

Now like I said I have not done any sort of study or research in this field but from what I've gathered the dark energy and matter are really hard to detect travel at almost the speed of light and just push the universe apart.

Now to push the galaxys and other heavenly object after their formation means that the dark matter/energy is coming into existence from in between the object. And just because it's called white hole doesn't mean it needs to be white now.

We also know that to escape a blackhole you need to be faster than light so what if the particles are actually slowed down because of that hence why they now possess nearly the same velocity as light and who knows maybe there's stuff that's faster too we just aren't able to detect it.

And it's so hard to detect it cause they aren't from our universe they are made up of matter we aren't familiar with!

Damn you actually read that? NGL I probably wouldn't have...

0 Comments
2024/05/04
06:41 UTC

2

random thoughts

I love theorizing about black holes. I am not a professional when it comes to this topic so please refrain from any backlash. The theory that when you move closer towards a black hole, time slows down is a complex concept that I cannot fathom, a cosmologically huge body of mass (a black hole), could cause time (a different dimension) to be slowed down. My theory is that when you are entering a black hole and a person is viewing you, time does not actually slow down, but the light that reaches you does. The gravitational pull from a black hole is strong enough to pull light waves into its singularity but is not as powerful around the surface area of the hole, just like the gravity of any large space mass. Therefore, it is only perceived that time is slowing down only because the gravity of the black hole slows down the speed of light, but time itself remains constant and does not change. Also, please correct me if I'm wrong, but it's weird to me that people view black holes as possibly a wormhole to another area in space rather than it being one of the, if not, the brightest objects in space. Yes, the surface area of a blackhole is black but that is because the gravitational pull from its singularity is much stronger than light and manages to grasp light itself and possibly bring it to its center. Wouldn't this mean that there would be trillions or even more lumens in its center because of all the light it grabs? It has come to mind that maybe the black holes also could be the darkest objects possible because its gravitational pull could also be working in an atomic scale and slow down the photons and destroying light itself. As I mentioned before, I am not an expert and please correct any errors I made!!

1 Comment
2024/05/03
17:15 UTC

1

I noticed one thing,

When you spin a bucket of water at the center, and wait for a while and watch you'll get a similar look like the black holes do.

1 Comment
2024/04/16
06:49 UTC

1

Sphagettification

I am no master but I just read about blackholes and sphagettification. It says of you fall into a blackhole you will get stretched into noodles. But my dumbass thinks that it is wrong. For example If you want yo stretch a rubber band, you have to hold it in place but in a blackhole there is nothing to hold onto so you would just directly fall into the centre. (Probably) . Again I am a novice and this theory tickled my mind so had to share it. Can someone help me with this. :P

2 Comments
2024/03/25
15:18 UTC

3

If a black hole is considered an object, why is there a theory suggesting that inside a black hole, there could be another universe, or there is a white hole on the other side?

2 Comments
2024/03/09
15:04 UTC

1

Random thought

If black holes and white holes can't coexist (so they say) then how would the bend in space be explained? (Hi my name is Keisean , new here but I have been studying space theory for years just wanted to spark the conversation with anyone interested)

1 Comment
2024/02/29
03:23 UTC

1

Harnessing the power of a black hole?

Im a science fiction writer working on a story that deals with time travel via a black hole. If it were possible to harness the power of a black hole on earth what sort of changes in the surrounding environment could we expect? Would that amount of contained energy cause extreme heat or would the hole itself contain freezing temperatures?

2 Comments
2024/01/22
22:49 UTC

3

Event Horizon and Quantum Entanglement

Just a thought. If you had two entangled photons just outside the event Horizon and one photon went into the event Horizon would they remain entangled?

5 Comments
2023/12/21
10:58 UTC

1

Thoughts on Black Holes in relation to distance to the observer.

To start things off here is a disclaimer: I'm big dumb, don't know any of the science really beyond the fact that a black hole is a very large and dense region of matter that is very close together in which matter likes to enter but has trouble or can't escape unless you are hawking radiation or are ejected from the accretion disc into the gravitational pull of something that isn't a ravenous black hole.

All that being said-

What if black holes are just extraordinarily large structures formed or designed not to lose energy via light by reflecting it internally somehow.

I know this sounds childlike but in my mind I imagined approaching a black hole on a long voyage in a space craft and it suddenly appearing as a multitude of habitable solar systems or one giant (and I mean absolutely massive) space station as the approach became closer, there just happened to be something absorbing all of the light, at least in the local area.

If we got close would it still appear to be a black hole as we know it, or would we see a different structure?

Perhaps something that could support life?

Would be a neat solution to the Fermi Paradox. Advanced enough life forming their own long term "pocket universes" to extend their resources potentially beyond the heat death of the universe. They just happen to be getting a big head start on it?

Anyway just a silly thought I was toying around with after hearing some stirring lectures about how our own universe might exist inside of a black hole, idk if it's appropriate to put this post here on this reddit community but I would love to hear what some people that actually know some of the science behind this stuff have to think about the possibility of black holes being different than what we know them to be.

Also I would like to state that based on what we currently know I do believe that black holes are completely natural occurrences that would be very hostile to life from what we currently know but one can speculate.

2 Comments
2023/12/19
17:26 UTC

1

Embracing Spiritual Wisdom: Inviting You to share Your Journey.

Hello, wonderful souls of Reddit!

I hope this message finds you in peace and harmony.

I am embarking on a journey to create a podcast centered around spirituality, inspired by profound readings, life experiences, and spiritual practices. The purpose of this podcast is to share insights, foster a sense of community, and learn from the diverse spiritual journeys we all walk.

  • An open-hearted and respectful dialogue.
  • A platform to share your spiritual journey, insights, and practices.
  • A space where we can collectively grow in understanding and knowledge.

How to Connect: If you feel called to share your spiritual insights or have a meaningful conversation, please reach out to me. Let's create something beautiful together.

Feel free to comment below or send me a private message if you're interested. Your presence and wisdom are valued, and I am truly excited about the possibility of connecting with you.

0 Comments
2023/12/16
18:18 UTC

3

New here…”?”

Question…, has there been an attempt to send or has there been a probe sent into a black hole?

3 Comments
2023/12/09
21:10 UTC

2

Infinitely Dense

I have 2 questions!

1: I've seen it repeatedly stated that black holes have infinite density. This can't be true can it? Because if they ARE Infinitely dense, why do they grow as they consume more mass, if the amount of mass that can be put into a singularity can be an infinite amount without a size change?

2: My thought / solution to the first question is that the size of the dense singularity at the center of the black hole does not change, however, it is not a matter of having a currently infinite density, because that requires an infinite amount of mass. What would make sense Is that the current density is finite, but there is no limit to how high it COULD go. With that in mind. Why does X amount of density within a black hole constitute a certain given radius of event horizon. Does that mean that the fabric of space and time has a consistent, given, resistance to being warped?

Sorry if these are dumb, first time on here, just had some thoughts recently that I'm looking for answers to.

9 Comments
2023/12/07
17:52 UTC

3

Question

In Kurzgesagt's What Happens if you destroy a Black Hole? he says that overfeeding the black hole would destroy the event horizon and leave us with a naked singularity, which is a point of infinite density. That would mean infinite mass and infinite energy with little to no volume. Shouldn't that create another big bang like situation? If it does, will the universe be destroyed, or will it just double in size?

3 Comments
2023/11/27
03:44 UTC

1

The Most Powerful BLAST In The Universe | Birth Of A Black Hole

0 Comments
2023/11/20
19:02 UTC

3

I'm no scientist but I was wondering if light could not escape blackhole how is it visible to us in the most recent pictures of a blackhole?

1 Comment
2023/11/16
20:37 UTC

2

15 facts about black holes.

I just found this interesting YouTube video about black holes 😍 what are your thoughts?

https://youtu.be/PgbN-ISimgo?si=vvlKn0_Wet84im4U

0 Comments
2023/11/02
17:47 UTC

2

Is the entire universe inside a black hole?

3 Comments
2023/10/08
21:39 UTC

8

Is a black hole 4 dimentional?

Is a Black hole 4 dimentional?

Now before I explain my question. I am in no way a scientist. All that is proposed here as a question is just something that came to mind seeing a Youtube Short.

Now the Question.

Is a Black Hole 4 dimentional?

The lady in the Short said the following. ' When you get in a black hole, you no longer go to a point in space. But you go to a point in time'. At least something in those lines was said.

Now that for me brings up the question. Because we as 3 dimentional beings only being able to move through space, while being guided by time. Could the Black hole be the 4 dimentional sphere we just cant observe in its entirety because it leaks into our 3 dimentional world?

Maybe my questioning is not the best, and if you want to know more about it please ask me. For now, what do you think about this?

9 Comments
2023/09/25
09:38 UTC

Back To Top