Falling into a realistic black hole | 360° VR
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- Опубліковано 1 гру 2024
- A simulation based on general relativity calculations. The black hole is modelled by the Schwarzschild metric. The accretion disc is modelled by a volumetric disc following a Kepler velocity field and with blackbody radiation at virtually infinite temperature. The trajectory followed by the camera is calculated for an angular momentum grazing the photon sphere, and the axes of the camera are parallely transported.
The duration of the fall is realistic for a black hole of 30 000 solar masses, with a Schwarzschild radius of 100 000 km, and starting at a distance of 3 million km. The video stops when we hit the central singularity. I've slowed time down by a factor of 2x from 1:17 and then by a factor of 20 from 1:25 to get a better look at what's happening. We cross the horizon at 1:24, but it's impossible to perceive because nothing special happens at the horizon.
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Alessandro Roussel,
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Following the NASA simulation that was published a few days ago, I wanted to reproduce a spiral fall into a realistic black hole surrounded by a volumetric accretion disc. The duration of the fall is realistic for a black hole of 30 000 solar masses, with a Schwarzschild radius of 100 000 km, and starting at a distance of 3 million km. The video stops when we hit the central singularity. I've slowed time down by a factor of 2x from 1:17 and then by a factor of 20 from 1:25 to get a better look at what's happening. We cross the horizon at 1:24, but it's impossible to perceive because nothing special happens at the horizon.
Great simulations as always. Keep the good work! Please, publish thst one crossing a wormhole too.
I'd love to see a break down video as to how you were able to simulate something like this!
جيد ولاكن اصبر هناك المزيد لتتعلمة
@@user-96y he has that, it's this one
watch?v=ABFGKdKKKyg
@@southof.nowhere6096He did in the previous video :)
Hats off to the person who took one for the team to fall in and capture this, and then send it back for analysis
cameraman never dies
Do we really need this comment posted in every single video like this? Give it a rest
@@JoshSmith-ff8dw Yes we do
mind boggling.
Best science visualization channel ever
Nearly had a panic attack had to pause it.
double reply
omg me too, new fear unlocked
Fax
You know you can watch any youtube 360 in VR using any VR headset. I dare you to do it.
POV you're sponsored by Redbull
Don’t give redbull credit for this incredible work!
😂👍🏾
POV sponsored by LifeStyles Lubricated
This fall was smoothed by KY lube
@@RileyBanksWhothink you’re missing the point of the comment
At first it looks like a gateway to heaven and only at the very last moments you understand that it's a one way road to hell.
One way road to atomic spaghetti 😋😋
Highway to hell
**AC/DC starts blasting**
@@manan-543 No spagetti if it's a rotating black hole, which is pretty much every black hole in the universe. These have a ring singularity to another universe, not a closed point singularity
Just like a marriage... :P
More immersive than entire Starfield playthrough
Major LOL!!!!
glad i didnt buy that garbage
lol 😂
mind blown !
Watching this with a VR headset is perhaps one of the scariest feelings ever. Similar to falling into a gas giant in VR, which freaked me out
My friend has the same fear as you lmao
100% the same. Nothing like popping out of hyperspace in front of a gas giant in Elite Dangerous. Only time I "HOLY HELL"ed right out of my headset.
@@Jauphrey o7 fellow cmdr, we must encroach these systems with care
17 missed calls from Cooper
I want that phone, as not even microwaves should get out of a black hole.
Science Clic has the best presentation of physics ive ever seen on YoutTube. The sound effect, the graphics the narration everything is top notch. It really shows the magic of physics
This little maneuver's gonna cost us 51 years
Please I beg you, never stop doing this.
you mean... falling into a black hole?
@@zx3215 Yes
stars would be nice to see the distortion of incoming light
Nearly had a heart attack why are black holes so scary!
Nightmare fuel.
I would love to see one for the clip of travelling through a wormhole with a long tube like you had in the explanation video. The visuals of that were very cool. I'd say this video is very cool in VR.
I almost shid my self
This is how you speed run the universe.
The music is incredible!
Waiting for part 2 on this on
The return
Part 2 happened in the past, that's when you were born!
who's gonna tell him
Well, since he fell into the black hole....
I've watched UA-cam from the very first time it was created, and you definitely made the best video on UA-cam. Well done! 🎉
bro this channel is something else
Notice that at second 0:55 to the right, looks like the head of a cow staring at you 🐮👀 I love your work 🥰
this is legitimally terrifying
Why is suddenly everything black? I think that after we passend the event horizon and are falling towards the singularity at the speed of light, we should still see light from outside the black hole falling in behind us. The light of the entire universe would converge into a sphere "above" us and the light shifts to blue (which would be hard to see here, since no other stars are rendered and the matter around the black hole is already rendered in blue in this video). Like in the "Space Engine" simulator. Or am I wrong?
Yes, you would be able to see inside the black hole and also see the outside universe. I think this video is showing a small black hole were tidal forces would destroy you very fast
Due to the angle light hits you at, you hit the singularity when the black hole covers an entire hemisphere of your view.
Didn't Space Engine fix that recently?
Il miglior canale di divulgazione scientifica di sempre
Ma che ci fai qui?
Would a black hole be loud as you approach it? I understand sound needs a medium to travel through but I would think there's plenty of partials all around.
Thank you, in VR this looks even better 🤤 but also really scary.
I am quite surprised that the fall into the singularity is so quick !
this is even slowmotion
@@blackopps01 yes ! That is some crazy acceleration
Awesome to see it in 360
I’m high af and that tripped me tf out
It takes only 90 seconds to fall into a black hole with 30‘000 sun masses from 3 mio kilometers away? Amazing!
Awesome Work as always, Best Science Channel.
Bravo 👏🏻👏🏻👏🏻 This was unbelievably impressive. I'm in awe of such an experience.
Another awesome job!
The photosphere always frightens me, I guess because it makes the black hole look like an eye
That's beautiful and scary
Too smooth and chill for entering a black hole
I am become spaghetti 👀
...the destroyer of singularity's hunger.
nice! could you please make a longer video of the very long wormhole simulation you did in the interstellar video? it was too short! amazing
The hole is Infront of you, but because how it manipulate the space-time it tricks you to think based on what you see tgat it's under you.. but when you enter the event horizon you realise it's is Infront of you...
"what's the matter babe, you haven't touched your photon ring"
Awesome video 😮💯
Beautiful❤
Which way is up/forward/future?
How does this compare to the simulation in SpaceEngine?
What is the difference between this simulation and the one you uploaded two years ago? The trajectory of the camera?
Yes and most importantly the accuracy of the lensing with the volumetric disc
@@ScienceClicEN Very interesting! I noticed that this new simulation felt a lot more disorientating towards the end, with the black hole appearing to move "down" relative to the orientation of the camera, whereas in the old simulation it remained static as it grew in size. Is this a result of the new "spiraling" trajectory?
Yes ! This time the astronaut doesn't fall straight, and therefore the aim of the camera changes the further we fall.
The video I knew I didn't need to watch but I watched nevertheless. Gonna fuel tonight's nightmare :)
Credits to the cameraman
Would you not be spinning around it many times per second?
Great thing that you updated your simulations to match NASA's simulation
almost had a panic attack , love your channel
Why is the black hole being below me when entered?
It is terrifying and at the same time fascinating to see how all of space-time distorts around you and survive the fall
Ur vids are nice
I have an idea now, what if you try to use the Schwarzschild radius to get a simulation of how light should come across a white hole? Like if u do it correctly I want to see if white holes are invisible to us because they or just let light pass through (without distortion) or maybe what I think is would do is to curve light opposite to how a black hole does, and maybe we can't see the white hole because we look at it we are seeing another part of the universe that was curved towards us.
I hope I gave a cool idea!
white holes cannot exist cuz they violate the 2nd law of thermodynamics
@@ZlykeFN yeah, also black holes cannot exist because the singularity violate almost all the physics...
@@Gentle_Ego the singularity doesn't violate physics.... we dont know what happens to the matter in the singularity, thats all.
@@ZlykeFN how does infinite gravity doesn't violate physics..
Wouldn't we realistically spin like crazy around it while going in?
Alessandro, thanks much for the simulation! A quick question: why don't I see a red shift behind me when falling?
I am one of the OG's that experienced this masterpiece
While falling into the Blackhole outside observers would see us slowing in time and practically never touch the event horizon as we almost freeze in time. Would that also mean that from our perspective we would see the "outside" universe speed up in time as we approach the event horizon and sweep through a huge amount of what happens to the future universe, basically "seeing the end of time" from our perspective?
Nope, that widespread misconception about seeing the future of the universe was covered in another video.
@@samcousins5981 Thanks, is it a video from ScienceClic? Do you have a link by any chance?
I don't see how - because you do not freeze: you only _appear_ to freeze, from a distant perspective.
Meanwhile, light from objects behind you is light - not a recording or a film: it can't, "speed up" - its light, travelling at the speed of light and it will take time to cover the distance to you. I don't see how you could possibly perceive anything speed up, unless you allowed the light from those objects to exceed the speed of light....
You should probably expect a dramatic shift in frequency and an aggressive collapse in your field of view of the universe behind you, but I don't see how anything can, "speed up" - you will just have a perception of the condition of the outside universe that is even more out of date than it is, usually.
That is: nothing you look at is where it appears, even under normal circumstances: you're looking at ancient light that has taken progressively longer to get to you, the farther away the thing is. So, if you're sitting on the edge of a black hole, your understanding will just be even more removed from reality than normal as, while you are experiencing Time dilation, from your perspective, light from everything outside still takes time to get to you - and it cannot just, "speed up", to cross distances to you any more quickly - I don't see how you'd be in a position to perceive the consequences of your Tine dilation as it's not like you're watching a recording and time dilation can create some kind of fast-forward - how is it supposed to do that?
The consequences of your Time dilation must still take time - dictated by the limit of the speed of light - to get to you, for you to then be able to perceive them.
I think, from your perspective, you won't be able to see anything since the black hole is already absorbing the light at great speed. Imagine looking through a large funnel flowing with water, if you will. If you see anything, it'll be very hard to distinguish anything at all.
That is, of course, if you didn't get crushed by the gravity pull, at that point already. :D
@@samcousins5981 Thanks! Was it a video from ScienceClic? Any chance you have a link for that video?
You should have an online store; I'd buy every piece of merch you put out!
Omg terrifyingly beautiful
Thank you
Hope we'll get the music if we really fell in a black hole
Can you make an edition where it plays at 1x time speed (relative to the viewer) the whole way through?
what would happen if the circumference of a wormhole was lower than size of an object passing through it, would the object be able to touch itself?
Yes, or rather the object wouldn't be able to enter the wormhole
@@ScienceClicEN thank you!
Actually many people choose to touch themselves for lack of a wormhole
With these BGMs weve made Black Holes the biggest villains of all time
Absolutely fantastic! At first I didn't knew it was a 360° VR, but then it took me on a next level! Awesome work ScienceClic.
Looks like a nightmare
Can you opensource the code which renders this and stuff? I would love to take a look how this is done with code
i like this channel!!
That was at once beautiful and terrifying
Thank you now I can think about physics forever in peace
Do you plan to make a vídeo about a Kerr ringularity and ergospheres?
That's so cool! awesome stuff!
Hats off to the cameraman btw was that cat meowing in the background? 😅
I love it so much!
is the brightened light on the left and dimmer on the right of the black hole from the doppler effect? as the light on the left spins towards us and the light on the right moves away?
The first half looks so serene. Like a rainbow it aa rainy fog
Silly question I guess but to the best of our knowledge shouldn't it be brighter after you cross the event horizon? From all the materials that the black hole has gobbled in being at high temperatures emitting photons.
dude even without VR I shit myself, I cant imagine what people with VR felt like
Wow, I just survived falling through a black hole. AMA
Damn. This is scarier than certain scary movies.
Can i ask if i could really see the blue light emitting?
1:17 Can someone explain this part to me? I don't really understand what i'm seeing here.
This is terrifying, I could never watch this in VR
Good heavens this is so intense, I kind of freaked out majorly when it got tunnely......!!!!!
You probably need to have two doctoral degrees in physics to grasp what they wrote in the video description
It’s pretty!
Cool, I can see my future from here.
Shouldn't you see the surrounding universe after the end of the video, but "inversely minimizing" behind?
That was amazing
I only see a gigantic space bluewhales eye opening up...
Ever notice how a black hole is very similar in its shape and function to that of a hurricane/cyclone ?
Interesting.
I'm gonna have to watch this in VR on my Pimax Crystal and report back.
This is fucking spectacular. How is this channel still so small?!
You are small
Based
*I have a question*
Let's say that was a planet orbiting closely to a Supermassive Black Hole. A stable orbit. Now you construct a super tough rope and throw it into the event horizon, but nowhere as far inside that it reaches the singularity. If spacetime isn't really curved on the local level (as stated in the Black Hole video from a while back) then what's stopping a person from entering the event horizon using the rope and then climbing back out?
I think you'd get burnt since the very beggining of the video, because of the horizon's radiation.
We are damn tiny.
Thank you cameraman, your sacrifice will not go in vain.
that was great