Falling into a realistic black hole

Falling into a realistic black hole | 360° VR

Рет қаралды 58,712

16 күн бұрын

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,
For more info: www.alessandroroussel.com/en
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Пікірлер: 224

@ScienceClicEN 15 күн бұрын

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.

@linuxp00 15 күн бұрын

Great simulations as always. Keep the good work! Please, publish thst one crossing a wormhole too.

@southof.nowhere6096 15 күн бұрын

I'd love to see a break down video as to how you were able to simulate something like this!

@user-ct9dc4zt6h 15 күн бұрын

جيد ولاكن اصبر هناك المزيد لتتعلمة

@awuuwa 15 күн бұрын

@@user-ct9dc4zt6h he has that, it's this one watch?v=ABFGKdKKKyg

@w0tch 15 күн бұрын

@@southof.nowhere6096He did in the previous video :)

@john_wack 15 күн бұрын

POV you're sponsored by Redbull

@RileyBanksWho 15 күн бұрын

Don’t give redbull credit for this incredible work!

@theGoogol 15 күн бұрын

😂👍🏾

@PushyPawn 15 күн бұрын

POV sponsored by LifeStyles Lubricated

@cbuchner1 15 күн бұрын

This fall was smoothed by KY lube

@abrarjahin8848 15 күн бұрын

Best science visualization channel ever

@TNTsundar 15 күн бұрын

17 missed calls from Cooper

@jcurbaez 8 күн бұрын

I want that phone, as not even microwaves should get out of a black hole.

@jackjack3358 15 күн бұрын

More immersive than entire Starfield playthrough

@DragonKingGaav 15 күн бұрын

Major LOL!!!!

@slightlyamusedblackkidfrom9153 15 күн бұрын

glad i didnt buy that garbage

@AbdulSoomro-kj5lt 3 күн бұрын

lol 😂

@1stRanger 15 күн бұрын

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.

@manan-543 15 күн бұрын

One way road to atomic spaghetti 😋😋

@linuxp00 15 күн бұрын

Highway to hell

@seanspartan2023 15 күн бұрын

**AC/DC starts blasting**

@sub2woods267 15 күн бұрын

@@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

@richardrichter2285 14 күн бұрын

Just like a marriage... :P

@Jeff-66 14 күн бұрын

Nightmare fuel.

@oliverfoxi 15 күн бұрын

stars would be nice to see the distortion of incoming light

@zubair8378 14 күн бұрын

Nearly had a panic attack had to pause it.

@charliechai5697 11 күн бұрын

double reply

@zenmonk5345 15 күн бұрын

This little maneuver's gonna cost us 51 years

@Tensho_C 15 күн бұрын

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

@mistrsportak9940 15 күн бұрын

My friend has the same fear as you lmao

@Jauphrey 14 күн бұрын

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.

@Tensho_C 10 күн бұрын

@@Jauphrey o7 fellow cmdr, we must encroach these systems with care

@TheLawrence05 15 күн бұрын

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

@zubair8378 14 күн бұрын

Nearly had a heart attack why are black holes so scary!

@aknownname 14 күн бұрын

Please I beg you, never stop doing this.

@zx3215 12 күн бұрын

you mean... falling into a black hole?

@docopoper 15 күн бұрын

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.

@subetai9324 15 күн бұрын

Waiting for part 2 on this on

@wirion 15 күн бұрын

The return

@sicfxmusic 15 күн бұрын

Part 2 happened in the past, that's when you were born!

@baze3541 15 күн бұрын

who's gonna tell him

@andersnilsson973 14 күн бұрын

Well, since he fell into the black hole....

@CupContender 15 күн бұрын

I almost shid my self

@rahulkushwaha7896 15 күн бұрын

This is how you speed run the universe.

@screamingiraffe Күн бұрын

Hats off to the person who took one for the team to fall in and capture this, and then send it back for analysis

@luudest 15 күн бұрын

It takes only 90 seconds to fall into a black hole with 30‘000 sun masses from 3 mio kilometers away? Amazing!

@lukamarkac6706 15 күн бұрын

bro this channel is something else

@howtocookazombie 15 күн бұрын

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?

@w0tch 15 күн бұрын

I am quite surprised that the fall into the singularity is so quick !

@blackopps01 14 күн бұрын

this is even slowmotion

@w0tch 14 күн бұрын

@@blackopps01 yes ! That is some crazy acceleration

@Hstikkytokkyliveshd 7 күн бұрын

Too smooth and chill for entering a black hole

@mrstaemin7958 15 күн бұрын

The photosphere always frightens me, I guess because it makes the black hole look like an eye

@akaldama 13 күн бұрын

This is what you feel when you die

@penguin2701 15 күн бұрын

I am one of the OG's that experienced this masterpiece

@pirateradioFPV 15 күн бұрын

I am become spaghetti 👀

@kaenchuli_Nevla 12 күн бұрын

...the destroyer of singularity's hunger.

@Gabriele1979 14 күн бұрын

Il miglior canale di divulgazione scientifica di sempre

@Logmankixass12 3 күн бұрын

You should have an online store; I'd buy every piece of merch you put out!

@jorgeelalto 15 күн бұрын

The video I knew I didn't need to watch but I watched nevertheless. Gonna fuel tonight's nightmare :)

@brettlarson3504 Күн бұрын

Good heavens this is so intense, I kind of freaked out majorly when it got tunnely......!!!!!

@HolyMith 14 күн бұрын

That was at once beautiful and terrifying

@VerdantWanderer 7 күн бұрын

Thank you, in VR this looks even better 🤤 but also really scary.

@glasslakes 14 күн бұрын

Bravo 👏🏻👏🏻👏🏻 This was unbelievably impressive. I'm in awe of such an experience.

@mellowmood9 3 күн бұрын

Looks like a nightmare

@kevinbush4300 15 күн бұрын

That didn’t hurt as much as I was expecting.

@AriannaKessler-xd7nc 15 күн бұрын

Awesome Work as always, Best Science Channel.

@zx3215 12 күн бұрын

Wait, wait, wait... I know there must be a tesseract inside!

@charliechai5697 11 күн бұрын

unfortunately, "they" don't exist here

@Rationalific 14 күн бұрын

Another awesome job!

@saimon174666 10 күн бұрын

That's beautiful and scary

@emin62bek 15 күн бұрын

Wouldn't we realistically spin like crazy around it while going in?

@peanutnutter1 15 күн бұрын

Awesome to see it in 360

@Nermeen. 10 күн бұрын

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...

@gilbertodepiento8521 15 күн бұрын

With these BGMs weve made Black Holes the biggest villains of all time

@itsgood6768 14 күн бұрын

Thank you now I can think about physics forever in peace

@luckyizzac 15 күн бұрын

Hii again, another question In a blackhole, if time and space swap, if we move in a specific direction could we move back in time (to the past)

@Jaggerbush 13 күн бұрын

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.

@dynad00d15 15 күн бұрын

That's so cool! awesome stuff!

@seraphxxkuraku9361 15 күн бұрын

Why is the black hole being below me when entered?

@SuperElephant 15 күн бұрын

Great thing that you updated your simulations to match NASA's simulation

@andersnilsson973 14 күн бұрын

Imagine a tiny black hole, it could be so very useful. Radioactive waste, plopp! Threw it right in, gone.... All kinds of things one want to get rid of, right into the little black hole in your back yard

@TheBuilderPro2024 13 күн бұрын

Yeah, if only we could hold one with our hands. So useful, but dangerous. Hmm...

@linuxp00 15 күн бұрын

Do you plan to make a vídeo about a Kerr ringularity and ergospheres?

@Mizantrop__ 15 күн бұрын

Thank you

@ehtresih9540 15 күн бұрын

The first half looks so serene. Like a rainbow it aa rainy fog

@synchc 14 күн бұрын

Which way is up/forward/future?

@memoryhunter2084 2 күн бұрын

Can you opensource the code which renders this and stuff? I would love to take a look how this is done with code

@DIBBLES21 15 күн бұрын

Would you not be spinning around it many times per second?

@timhowell6929 13 күн бұрын

Wow is that what falling into a black hole,sounds like too? Lol (yea I am kidding). Great video.

@shApYT 15 күн бұрын

How does this compare to the simulation in SpaceEngine?

@ElNietoPR 15 күн бұрын

Wow, I just survived falling through a black hole. AMA

@luckyizzac 15 күн бұрын

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?

@ScienceClicEN 15 күн бұрын

Yes, or rather the object wouldn't be able to enter the wormhole

@luckyizzac 15 күн бұрын

@@ScienceClicEN thank you!

@entspannter_hase 7 күн бұрын

Actually many people choose to touch themselves for lack of a wormhole

@booJay 15 күн бұрын

Cool, I can see my future from here.

@WhoLeeAnnita 15 күн бұрын

Notice that at second 0:55 to the right, looks like the head of a cow staring at you 🐮👀 I love your work 🥰

@sixtenhedqvist7358 5 күн бұрын

Sorry I cant say anything but WOW..

@Logmankixass12 15 күн бұрын

I love it so much!

@hanks.9833 15 күн бұрын

Awesome video 😮💯

@teddp 15 күн бұрын

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.

@neeluaero 15 күн бұрын

Beautiful❤

@DoobiousDoob 15 күн бұрын

I’m loading this up on my VR headset ASAP

@sibudi6158 15 күн бұрын

How is it?

@lereff1382 14 күн бұрын

if you're on PC, it may be more annoying/difficult than you think. Reply to this comment if you need help, first try took me a solid 30 minutes of my life.

@wawathegoat05 15 күн бұрын

Hope we'll get the music if we really fell in a black hole

@joagalo 15 күн бұрын

I think you'd get burnt since the very beggining of the video, because of the horizon's radiation. We are damn tiny.

@mecha2829 14 күн бұрын

its trippy

@pouryaahmadi615 14 күн бұрын

that was great

@alima_nieh5353 15 күн бұрын

Although its just a video clip, it scared the hell out of me. Guess I have some kind of blackholophobia or something.

@OnurKose-tw1zk 11 күн бұрын

song name?

@hagbardceline9866 15 күн бұрын

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?

@samcousins5981 15 күн бұрын

Nope, that widespread misconception about seeing the future of the universe was covered in another video.

@hagbardceline9866 15 күн бұрын

@@samcousins5981 Thanks, is it a video from ScienceClic? Do you have a link by any chance?

@lewis7515 15 күн бұрын

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.

@dynad00d15 15 күн бұрын

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

@hagbardceline9866 15 күн бұрын

@@samcousins5981 Thanks! Was it a video from ScienceClic? Any chance you have a link for that video?

@outdated_person 15 күн бұрын

Жутко, интересно.

@low_quality_films 12 күн бұрын

How it feels listening to pink Floyd

@MrPwncake 15 күн бұрын

This is fucking spectacular. How is this channel still so small?!

@filipskater 15 күн бұрын

You are small

@amnesia1420 15 күн бұрын

Based

@PRIYANSH_SUTHAR 12 күн бұрын

I think that is Kerr's spinning black hole

@lereff1382 15 күн бұрын

What is the difference between this simulation and the one you uploaded two years ago? The trajectory of the camera?

@ScienceClicEN 15 күн бұрын

Yes and most importantly the accuracy of the lensing with the volumetric disc

@lereff1382 14 күн бұрын

@@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?

@ScienceClicEN 13 күн бұрын

Yes ! This time the astronaut doesn't fall straight, and therefore the aim of the camera changes the further we fall.

@Procommand 15 күн бұрын

do that with haptic suit hehe

@1300thiago 15 күн бұрын

Very good video. Could have stars for reference. Darkness above and bellow gets kinda confusing

@ScienceClicEN 15 күн бұрын

That's how it would look if the disc was exposed correctly, just as we cannot see stars in the sky during the day because the sun is too bright. But I agree that it is quite confusing.

@marcelobraga3154 11 күн бұрын

RIP cameraman

@samcousins5981 15 күн бұрын

I love how omnious the music is

@waldersasytz4274 15 күн бұрын

i like this channel!!

@liam78587 12 күн бұрын

it just didn't feel real it felt too small i wanted to experience that vastness which leaves u speachless and powerless ight imma go jump in a black hole get the spaceship ready