Hey, at 9:00 the images of the fast orbiting neutron stars make the screen kinda flash fast. A flashing lights warning would be nice for epileptic people
Photosensitive epilepsy specifically. But I hope that anybody with that condition is being cautious regarding any use of a computer, let alone graphical renderings like this. Just plugging a cable into your PC incorrectly could cause flashing lights.
@@XavierAway Just remember to unlife in the gutter and save someone the trouble of kicking your corpus off the pavement because that''s not our problem, right?.
Its amazing how fast the spinning of the colliding stars is, that it looks like 8 dots on the screen rotating, but if you pause the video there is only two.
As someone who does this as a professional career. You beautifully connected the complex topics from evolutionary tracks, RLFO, supernovae, and the intricate interplay leading to a black hole. I continuously learn from your videos how to tie what I know in such an engaging, accurate, and coherent form. Thanks a lot!
So you do this as a professional career yet you are continuously learning from him? Sounds contradictory. If you are such a professional you wouldn't be learning much if anything from him since a professor would already know. Anyone can make a claim but at least make it sound believable lol
Normally I wouldn't watch a video called "When Do Black Holes Form?" because I already know when black holes form. Your videos always seem to go well beyond, though, so there's always some worthwhile information in them. Great channel. Please keep making videos
Of the 100’s of explainers I’ve watched on topics like this, you produce hands down the most effective and visually elegant content - all while continuously improving with each consecutive piece. Been watching your content for years and was originally nervous you might stop because the view count was upsettingly low for the amazing quality and effort you were clearly putting in… I’m so relieved to look back and see some of your early vids now with millions of views. Truly top tier content. May the TH-cam algorithm bless you, and may you keep blessing us with these beauties!
Making such video with millions of subscribers is called profession. Making such video without millions of subscribers is called passion. I'm speechless.
The energy is already there, mostly in the form of matter and gravitational potential energy, it's just being converted into a more noticeable form like electromagnetic radiation
@@LochyP True, but haha, "noticeable" - it sounds like you're saying we can *see* this kind of electromagnetic radiation but I get what you mean - would "detectable" be a more accurate word?
you are by far the most intuitive teacher I've ever had. you give the best explanation of every subject you do I've ever heard, just like Feynman. I wish you all the best sir.
The amount of energy radiated out as gravitational waves isn't something that I ever really gave much thought to, but with the knowledge of how weakly gravity interacts in our universe, as a whole, those are truly mind-boggling numbers.
Dont focus on the negative comments bruv, your videos are awesome! not talking about constructive criticism but about the flat out negative comments, just ignore em
A lot of science education channels tend to go over the same basic stuff, but this channel is not afraid of going over the harder to understand concepts. Thank you for filling this desperately underfed niche.
Another fantastic video, it's great to see you build further on existing videos' ideas. Thank you for building this and animating it, its a resource of unparalleled quality
First time I've seen someone mention Metallicity and Kilanova Process during blackhole formation! Best video on it imo. I'd recommend this channel to all the physics lovers like me 🤠🤠
I discovered this channel just now, and I wonder why youtube didn't recommend it to me earlier, because this channel has everything that I like... But the good thing about it is that now I have dozens of your videos to watch in a row, and this makes me very happy and excited !
I've seen hundreds of videos on black holes but this is by far the best: the explanation is clear and easy to understand (without feeling dumbed down), the animations are really top-notch, plus you even included the math for those of us interested in the details. I subbed. Thanks again!
Well done! Still one of my favorite youtube video producers on the internet. I take back my comment that you sound like a depressed gym teacher from many years ago. I love you. You're the dad I never had.
i have watched so so so much content on astronmy and cosmology but you get a like for telling me a SINGLE thing i havent heard before outside of super complex math. you showed me the realationship bettwen metalisity and mass lost.
this was such a good video. I only have like a bachelors degree in watching youtube physics videos, but I have to say this was the best explained video I've seen on the subject. the animation made it so easy to understand. So good!
Dude...your content is absolutely just so cool. I love the infographic nature of your scientifically accurate and educational video. Thank you for doing what my university failed to do. Well done, man!
Thank you for rendering the black holes accurately, ever since I first learnt about how black holes were predicted to look, (thanks EVE online), I've been fascinated.
I've been studying this stuff for 20 years and spent time as a science teacher. You did a great job in explaining things not just clearly but in ways I've never heard before, specifically the metallicity part. Well done, and thanks a million! Subbed!
Fantastic video! Thank you. I’ve been watching astronomy videos for about 10 years now, and I didn’t know that much about Kilonova events! Thank you so much!
this is awesome! so glad someone finally mentioned the low mass gap of bh’s lol. this is currently my research and honestly it’s looking more and more like accretion induced collapse bh’s are a thing and are fairly prevalent in a lot of simulation models.
This is my favorite channel. Can you do a video about how well atoms hold onto their electrons inside a normal star? In such a high energy environment, how often do free electrons crash into a nucleus? Also, how hot would a star have to get for most nuclei to be more or less stripped of all electrons?
idk about the waves, but having 5x the mass of the sun 100km overhead seems like a quick way to make human pancakes. it wouldn't matter how many states away you are, or even how many continents.
Black Holes are just Stars with a gravitational pull so strong Light cannot leave it’s pull. If the gravity was low enough for light to escape, we would see a star of some kind. Bullets are so fast sometimes you can’t see them, that doesn’t mean they were never there.
Is there a video where you talk about that "no remnant" band in the chart at 3:55? Curious about what happens there to completely destroy the core. Does the bounce completely overcome the gravitational binding of the core or something?
the no remnant part comes from pair instability supernovas. I will give a simplified explanation: At the cores of a supermassive star the temperature eventually gets so high that photons become energetic enough to produce electron-positron pairs. That prodution decreases the outward pressure inside the core making it collapse, the collapse creates a runaway fusion reaction that destroys the star, leaving no remnant
I thought the 'when' in the title was refering to the temporal occurance of a black hole, since according to relativity, anything within the event horizon of a singularity can never occur (or occurs an infinite amount of time away) from the frame of reference of any object outside of the horizon.
I just finished The Three Body Problem trilogy of novels. This did remind me of the 1st book and relationship the 3 solar masses shared through the Roche Lobe Overflow except none of them were Neutron Stars but periodically overtime share their gaseous mass. If you are familiar with the book series or the Three Body Problem in general I would really be interested watching your explanation. I really am impressed with how well your visuals compliment very complex subjects for people try and visualize themselves. Carl Sagan would be proud of the legacy you are continuing.
yes and it also reminds me of the way photoid strikes destroy stars, by condensing star matter leading to increased energy output, leading to the expansion pressure overpowering the gravitational force and causing a nova. also amazing books, death's end especially. finished it last month still can't stop thinking about it.
@@unflexian you said it. I would love to see an illustration of some part our 3d world being sucked into a 2 dimensional universe and how that would appear to us.
Your work is AUBSERDLY entertaining! Thank you so much for all of the effort you clearly put into these. I, like I hope many others, am learning so many new and fascinating things.
I kinda thought this would be about time dilation. Like how *when* someone crosses the event horizon of a black hole is non trivial except for the formation. "At what point in time does the black hole form?"
That's a great video with excellent accompanying animations. When I first saw the title, I was expecting a stupid answer like "at 4 o'clock." Instead I was educated.
It would be really interesting to see what happens during the neutron star collapse into a black hole. Is it that Schwartzshild radius becomes larger than the core itself at some point, or does the core shrink once again and only then the event horizon emerges? If so, what the neutron matter transforms into during the final collapse to shrink more than the degenrate state allowed?
![Engine Black Holes [4K]](/img/n.gif)
Hey, at 9:00 the images of the fast orbiting neutron stars make the screen kinda flash fast. A flashing lights warning would be nice for epileptic people
Photosensitive epilepsy specifically. But I hope that anybody with that condition is being cautious regarding any use of a computer, let alone graphical renderings like this. Just plugging a cable into your PC incorrectly could cause flashing lights.
Hey, nobody gives a shit we're tryin to learn
@@XavierAway If this person is an adult, there's an above 60% chance they need prescription glasses
@@XavierAway Just remember to unlife in the gutter and save someone the trouble of kicking your corpus off the pavement because that''s not our problem, right?.
@@LucasCarvalho-hn4dx Wtf is that supposed to mean?
Best explanation of a supernova I've ever heard! Your channel is right up there with the best science channels.
I agree. The animations are stunning and help hugely with understanding!
This channel is little known gem!
I'd recommend my video on supernovae if you want to go more in depth.
😢
No, it's better
i stink so bad dude i smell bad
Its amazing how fast the spinning of the colliding stars is, that it looks like 8 dots on the screen rotating, but if you pause the video there is only two.
As someone who does this as a professional career. You beautifully connected the complex topics from evolutionary tracks, RLFO, supernovae, and the intricate interplay leading to a black hole. I continuously learn from your videos how to tie what I know in such an engaging, accurate, and coherent form. Thanks a lot!
Lol sure
@456death654 yea what does he mean he does it as a career? He blackholes? He does what as a career? Lol
So you do this as a professional career yet you are continuously learning from him? Sounds contradictory. If you are such a professional you wouldn't be learning much if anything from him since a professor would already know. Anyone can make a claim but at least make it sound believable lol
@@Deoxyribonucleic_acid-DNAhe’s probably talking about learning how to explain these topics in simple words
Normally I wouldn't watch a video called "When Do Black Holes Form?" because I already know when black holes form. Your videos always seem to go well beyond, though, so there's always some worthwhile information in them. Great channel. Please keep making videos
Of the 100’s of explainers I’ve watched on topics like this, you produce hands down the most effective and visually elegant content - all while continuously improving with each consecutive piece.
Been watching your content for years and was originally nervous you might stop because the view count was upsettingly low for the amazing quality and effort you were clearly putting in… I’m so relieved to look back and see some of your early vids now with millions of views.
Truly top tier content. May the TH-cam algorithm bless you, and may you keep blessing us with these beauties!
Making such video with millions of subscribers is called profession.
Making such video without millions of subscribers is called passion.
I'm speechless.
It's wild that it feels like so much energy is coming from "nowhere" due to gravity
It's actually Coming from Somewhere Else in Time & Space...
The energy is already there, mostly in the form of matter and gravitational potential energy, it's just being converted into a more noticeable form like electromagnetic radiation
Potential energy
@@LochyP True, but haha, "noticeable" - it sounds like you're saying we can *see* this kind of electromagnetic radiation but I get what you mean - would "detectable" be a more accurate word?
@Han Boetes isn't that terrifying. Adds up!
That is the best explanation of formation of black holes I've ever seen. Very graphic, and filled with details yet so easy to understand.
The explanation and visuals when perfectly together, I absolutely love this video!
you are by far the most intuitive teacher I've ever had. you give the best explanation of every subject you do I've ever heard, just like Feynman. I wish you all the best sir.
The amount of energy radiated out as gravitational waves isn't something that I ever really gave much thought to, but with the knowledge of how weakly gravity interacts in our universe, as a whole, those are truly mind-boggling numbers.
Dont focus on the negative comments bruv, your videos are awesome! not talking about constructive criticism but about the flat out negative comments, just ignore em
A lot of science education channels tend to go over the same basic stuff, but this channel is not afraid of going over the harder to understand concepts. Thank you for filling this desperately underfed niche.
Duh cause it's easy to talk about basic stuff.. and pretend like you know your shit
I am definitely tired of the all the science channels covering basic topics. I’m hungry for that information I don’t already know
@@ProducerX21 you're not the only one watching
Probably one of the most accessible explanations on this topic i have seen, with some very comprehensible visuals, lovely video!
The concept of neutrino pressure just blows my mind. Great video!
Both kilonova and gas collapse black holes have some fun implications and research around them.
It's simply fascinating!
Dude, each one of your uploaded videos of this topic makes me fall in love even more with supernovae!!
Your amazing, so keep on making videos plss!!
Another fantastic video, it's great to see you build further on existing videos' ideas. Thank you for building this and animating it, its a resource of unparalleled quality
First time I've seen someone mention Metallicity and Kilanova Process during blackhole formation! Best video on it imo. I'd recommend this channel to all the physics lovers like me 🤠🤠
🤠🤠
I know it's primarily about black holes, but this video just helped me understand how supernovae work. Thank you so much for the explanation.
eyyyy but why is back!!! your channel is amazing for people who need more detail on what's actually going on behind the popsci stuff
That is definitely one of the aims.
I discovered this channel just now, and I wonder why youtube didn't recommend it to me earlier, because this channel has everything that I like... But the good thing about it is that now I have dozens of your videos to watch in a row, and this makes me very happy and excited !
I've seen hundreds of videos on black holes but this is by far the best: the explanation is clear and easy to understand (without feeling dumbed down), the animations are really top-notch, plus you even included the math for those of us interested in the details. I subbed. Thanks again!
yes , my same words.
Always a fascinating subject but I rarely learn anything new these days so well done for edifying me a bit more! Great work.
Well done! Still one of my favorite youtube video producers on the internet. I take back my comment that you sound like a depressed gym teacher from many years ago. I love you. You're the dad I never had.
man, this video ROCKS
I enjoyed that a lot, I can see so much passion in these vids.
Geology rocks
Can we just take a moment to appreciate how at 7:26 the neutron stars below the graph warp the stars behind them
This is one of the best videos for black holes ever why is this so under viewed. Thank you sir.
This is THE best science channel on TH-cam, hands down. You’ve got some seriously amazing set of skills bro
This channel is my all-time favorite science channel. I absolutely LOVE the visuals leading up to the kilanova.
You're much better at explaining complex topics than all of my college professors combined 😆
i have watched so so so much content on astronmy and cosmology but you get a like for telling me a SINGLE thing i havent heard before outside of super complex math. you showed me the realationship bettwen metalisity and mass lost.
Please never change the art style of the videos. Its hella cozy
I love your graphics and explanations. I wish you got more views. Especially when your graphics say *To Scale*.
Really exceptional work, few people can balance the artistic and technical work as well as you are.
this was such a good video. I only have like a bachelors degree in watching youtube physics videos, but I have to say this was the best explained video I've seen on the subject. the animation made it so easy to understand. So good!
Hahaha, I love this comment
There's not enough content that goes deep like this. This is very good. Thank you, sir!
Dude...your content is absolutely just so cool. I love the infographic nature of your scientifically accurate and educational video. Thank you for doing what my university failed to do. Well done, man!
What an amazing video. I've watched videos before about neutron star mergers but this one was much more specific. Loved it
Thank you for rendering the black holes accurately, ever since I first learnt about how black holes were predicted to look, (thanks EVE online), I've been fascinated.
Great video man. Phenomenal animations and illustrations
I've been studying this stuff for 20 years and spent time as a science teacher. You did a great job in explaining things not just clearly but in ways I've never heard before, specifically the metallicity part. Well done, and thanks a million! Subbed!
Really good content. I look forward to seeing your subs go well over a million.
Just don't leave a black hole when you become a massive TH-cam star.
Fantastic video! Thank you. I’ve been watching astronomy videos for about 10 years now, and I didn’t know that much about Kilonova events! Thank you so much!
this is awesome! so glad someone finally mentioned the low mass gap of bh’s lol. this is currently my research and honestly it’s looking more and more like accretion induced collapse bh’s are a thing and are fairly prevalent in a lot of simulation models.
Yessss another But Why vid. This channel is so dope.
This is fantastic! Thanks TH-cam algorithm for revealing another great video! ❤🎉
Beautifully produced and explained. I expected your follower count to be in the millions. I hope you get there, you certainly just got a new one :)
Whoever does your editing is top shelf
That would be him
Would you ever consider making a video on how you make your animations? Because I would love to see that! These animations are so good!
It's great to see this depth and clarity. Really great job! Truly enjoy your content.
Your animations are getting so good!
This is my favorite channel. Can you do a video about how well atoms hold onto their electrons inside a normal star? In such a high energy environment, how often do free electrons crash into a nucleus? Also, how hot would a star have to get for most nuclei to be more or less stripped of all electrons?
insanely good video, never seen any of your stuff before but subscribed
This video is pure art
It feels illegal to watch this for free. Hats off to you man!
Got goosebumps. Absolutely beautiful video.
Nice to see you back! Love this channel
How long do black holes last?
What would happen to the universe if a person was brought close to a black hole or maybe right near the event horizon?
Great easy to understand explanation of a very complicated subject!
Incredibly well explained and put together video. Ty.
This is so cool. I love these in depth videos where most videos just say "at the end of a star's life it collapses into a black hole"
finally a video that helped me actually understand the process. thank you
Very quality content. Subscribed!
I love your videos so much. I'm across this stuff an keep up to date with it but your videos add some great details that others just seem to miss.
Great video. Can't wait for more
these graphic are literally top notch! -- we need more compromise between minimal educational visual models and high-end technical visual models.
Say you were in Arizona (far enough away from the neutron stars) at 9:10. What would you feel? Would you die from the gravitational waves?
idk about the waves, but having 5x the mass of the sun 100km overhead seems like a quick way to make human pancakes. it wouldn't matter how many states away you are, or even how many continents.
Quite possibly. If you weren't killed by the radiation first
Black Holes are just Stars with a gravitational pull so strong Light cannot leave it’s pull. If the gravity was low enough for light to escape, we would see a star of some kind.
Bullets are so fast sometimes you can’t see them, that doesn’t mean they were never there.
Awesome video!!! Keep up the good work :D
Yaaaay, i love your videos man
Is there a video where you talk about that "no remnant" band in the chart at 3:55? Curious about what happens there to completely destroy the core. Does the bounce completely overcome the gravitational binding of the core or something?
the no remnant part comes from pair instability supernovas.
I will give a simplified explanation:
At the cores of a supermassive star the temperature eventually gets so high that photons become energetic enough to produce electron-positron pairs. That prodution decreases the outward pressure inside the core making it collapse, the collapse creates a runaway fusion reaction that destroys the star, leaving no remnant
As always excellent work
incredible video. I love the detail about supernovae at the beginning
Liked before watching
Liked before reading
Liked before existing
Liked before the big bang
Liked
I thought the 'when' in the title was refering to the temporal occurance of a black hole, since according to relativity, anything within the event horizon of a singularity can never occur (or occurs an infinite amount of time away) from the frame of reference of any object outside of the horizon.
Man great video, a lot of work went in to this
This video is awesome, i have watched alot of video likes this, your content is master piece, no bullshlt, just good content.
I just finished The Three Body Problem trilogy of novels. This did remind me of the 1st book and relationship the 3 solar masses shared through the Roche Lobe Overflow except none of them were Neutron Stars but periodically overtime share their gaseous mass.
If you are familiar with the book series or the Three Body Problem in general I would really be interested watching your explanation. I really am impressed with how well your visuals compliment very complex subjects for people try and visualize themselves.
Carl Sagan would be proud of the legacy you are continuing.
yes and it also reminds me of the way photoid strikes destroy stars, by condensing star matter leading to increased energy output, leading to the expansion pressure overpowering the gravitational force and causing a nova.
also amazing books, death's end especially. finished it last month still can't stop thinking about it.
@@unflexian you said it. I would love to see an illustration of some part our 3d world being sucked into a 2 dimensional universe and how that would appear to us.
@@MrMrchatcity haha yes, can't wait until someone develops the "image processing algorithm" required to do this:)
One of the best channels on TH-cam, 👍👍👍👍
Your work is AUBSERDLY entertaining! Thank you so much for all of the effort you clearly put into these. I, like I hope many others, am learning so many new and fascinating things.
I kinda thought this would be about time dilation. Like how *when* someone crosses the event horizon of a black hole is non trivial except for the formation. "At what point in time does the black hole form?"
this is so cool! thank you very much for making this video!
Great explanation, black hole physics can be mind bending.
That's a great video with excellent accompanying animations. When I first saw the title, I was expecting a stupid answer like "at 4 o'clock." Instead I was educated.
Do spinning black holes just maintain their AM? Or do they slow and how would that energy loss work.
What’s your theory on the formation of Supermassive Black Hole’s? Would love to see that video.
Is there a third topic for “Yet Another Video”’
Because I’m going to watch them all!
Glad this finally got made, thank you
Love this channel!
They form when I want them to
inspirational comment
Gravity, Time, Dark matter & Quantum mechanics are all the mysteries of the universe I hope we'll be able to unfold one day
This was a great video! Although from the title I was expecting it to be about some crazy paradox due to relativity or something lol.
It would be really interesting to see what happens during the neutron star collapse into a black hole. Is it that Schwartzshild radius becomes larger than the core itself at some point, or does the core shrink once again and only then the event horizon emerges? If so, what the neutron matter transforms into during the final collapse to shrink more than the degenrate state allowed?
Instability takes place if the neutron star gets smaller than about 1.3 times its Schwarzschild radius - this is known as the Buchdahl limit
Excellent video!
Your graphics are simple and great!
Thank you for not BSing us with the singularity nonsense so many others do.
Where does the music come from in your videos? Love it ❤
What part does time dilation play in the last few minutes of colliding neutron stars?