A Detailed Breakdown of Core Collapse Supernovae

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But Why?

But Why?

Күн бұрын

The amount of energy produced from the collapsing core of a massive star is pretty inconceivable. The mechanism that facilitates the creation and distribution of this energy is just as wild. If you're like me you may have heard that Supernovae are the result of stellar masses "bouncing" off the incredibly dense proto-neutron star core. Like many things in this world, reality is far more complicated.
The research presented here was conducted by the Princeton Supernovae Group. David Vartanyan acknowledges NSF and DoE funding and the computational facilities at NERSC, TACC, and ALCF, with special thanks to Joseph Insley for visualization. The research was published in doi.org/10.1093/mnras/stz3223 and doi.org/10.1093/mnras/sty2585.
Special thanks to:
- Dr. David Vartanyan for supplying high def simulation footage and answering questions
- Prof. Robin Jeffries for answering some questions and clearing up some misconceptions I had about the the Direct Urca Process and the collapse mechanism
Sources/Further Reading:
- Core-collapse supernova explosion theory: doi.org/10.1038/s41586-020-03...
- Supernova Explosions: David Branch • J. Craig Wheeler
- Understanding Stellar Evolution: Henny J.G.L.M. Lamers, Emily M. Levesque
- Exploding Superstars|Understanding Supernovae and Gamma-Ray Bursts: Alain Mazure
- Direct URCA process in neutron stars with strong magnetic fields: iopscience.iop.org/article/10...
- The mechanism(s) of core-collapse supernovae: doi.org/10.1098/rsta.2016.0271
- Neutrino transport in core collapse supernovae: doi.org/10.1016/S0377-0427(99...
- ASASSN-15lh: A highly super-luminous supernova: doi.org/10.1126/science.aac9613
- Core Collapse Supernovae: flash.uchicago.edu/~calder/cor....
- Direct Urca process in a neutron star mantle: www.aanda.org/articles/aa/ful...
- The Life And Death Of Stars: faculty.wcas.northwestern.edu...

Пікірлер: 845
@themathman2494
@themathman2494 2 жыл бұрын
Finally a science channel that actually explain things beyond surface level knowledge I already know
@cesarcueto1995
@cesarcueto1995 2 жыл бұрын
Try reading a book.
@RiaGuy
@RiaGuy 2 жыл бұрын
@@cesarcueto1995 Good luck finding a book updated with recent scientific research and discoveries. Also, try not to dis people on the internet, you aren't making them look bad XD
@mackash
@mackash 2 жыл бұрын
@@RiaGuy And sorry if this aint you im describing. I dont know you. But you just made me laugh with the statement "recent scientific research and discoveries", all while commenting and pretending to be some sort of science expert trying to give advice on one of these silly online fantasist channels to dismiss the old ways for this cheap imposter taught today. Its too ironic. 90% of todays nerds are as far from real science as east is from west. Unfortunately for your pride, you are bundled into that mess of imposters by default due to the backward programming of your youth. You were rewarded by compromised institutions for having a subjective ability to REPEAT multiple choice question and answers, then getting a reward if you can regurgitate it astutely. And all by FORCE and under threat. You had no choice but to seek approval from it. Brainwashed from childhood never having the chance to investigate objectively. Its not even an option. You do what they tell you do do or you fail their reward process and are made to look inadequate in the group mentality. Its the same as giving a monkey a banana for doing cheap tricks and then punishing the ones who dont conform. The more rewarded you are, the more regressed you are. Thats a fact. That type of indoctrination of today only works on the weak, inexperienced and immature. Thats programming at its best. Its quite genius. Its actually child abuse. Its not science. Its called indoctrination. Its psychology if anything. And you all have serious Stockholm Syndrome due to it. Only the most subjective, inexperienced and naïve come out of it thinking its legit intellect and factual. And ol mate is correct. Go read a book. The old books have much more intelligent research than anything you cheer online or taught in the education institutions of today. The older it is, the more wisdom and fact to be found. Todays watered down version is a shell of what science was. Im old enough to remember the last fragments of empirical science and how far it has fallen into this mimic and shallow replica it is today. Its terrible how regressed it all is now. Yet you think its advanced? How bro? Social media? Gaming? Nasa fan boys? Elon Musk? Haha. What a farce. If anything its going backward. There is no advancement. Software is putting us back into the stone age. The peak of science was centuries ago. BEFORE Aristarchus and Copernicus came on the scene with their religious fantasy sky god concept.. Ancient tech is something todays rewarded graduates have no idea of. You only have to observe the oldest buildings to see we are regressing. That stuff IS science. Watching these silly online expert wannabes talking about fantasy conjecture as if its actual science, and then trying to give impression that you can chime in on it all and get away with it unchecked is on YOU mate. Haha. Its a terrible time to be alive. I had no idea men would be THIS stoopid. Internet has destroyed your generation. You wont start getting this type of wisdom until you are in your 40's. Its embarrassing mate.
@RiaGuy
@RiaGuy 2 жыл бұрын
@@mackash Drink more, and type less man. You're comment is extremely out of context that I can't imagine you being sober.
@cesarcueto1995
@cesarcueto1995 2 жыл бұрын
@@RiaGuy drink more? Is that supposed to be an insult? Have you ever read a book
@dzfz2100
@dzfz2100 2 жыл бұрын
This is incredible. I am a university lecturer (not in physics, though), and these videos are far clearer and better than anything I or my colleagues produce. Absolutely amazing resource - thank you for making this freely available to the world and the scientific teaching community. Every university should be donating to you for your efforts.
@finneganlong6865
@finneganlong6865 2 жыл бұрын
It is amazing how much you can learn by asking why about everything
@cyclitimb3336
@cyclitimb3336 2 жыл бұрын
Thats awesome, what uni do you teach at?
@Gamurboi
@Gamurboi 2 жыл бұрын
yeah, i dont know much about subatomic particles but this video makes this process easier to understand
@hellothere8675
@hellothere8675 2 жыл бұрын
Universities are a joke
@lancelefevre351
@lancelefevre351 2 жыл бұрын
@@hellothere8675 it's all in how you use/view them. Universities have been a breeding ground of a lot of the social bs that's been going on but the people who apply themselves become some amazing people through higher learning. Unfortunately, people can pay their way into these places and ruin it for many others. Social casts and the state of culture today have made higher learning kind of a joke in a few ways. It's still a beautiful thing.
@blainelanders2361
@blainelanders2361 2 жыл бұрын
Even when explained so well, it is difficult to wrap my mind around the energy levels that are produced by these events.
@rykehuss3435
@rykehuss3435 2 жыл бұрын
And gamma ray bursts are more energetic still. This guy didnt do his research.
@DeadJack1999
@DeadJack1999 2 жыл бұрын
A moon sized object shrinking into a city size object in a second explains it well enough for me
@r390gt1lm
@r390gt1lm 2 жыл бұрын
the energy levels are definitely over 9000
@sankang9425
@sankang9425 2 жыл бұрын
@@DeadJack1999 A moon-sized object, that is more massive than the sun!
@marcusaureliusregulus2833
@marcusaureliusregulus2833 2 жыл бұрын
At this stage all we see are numbers. These are incomprehensible to the human mind.
@jc740
@jc740 Жыл бұрын
This is the first video that actually EXPLAINED how supernovae work in detail.
@iamjimgroth
@iamjimgroth 2 жыл бұрын
This is exactly the level I want science videos to be at! Now give us a serious of videos about each detail in this process! :D Edit: I realised "give us" sound a bit... Demanding. It wasn't. It was just me being eager for more. 😁
@magtovi
@magtovi 2 жыл бұрын
No need for an "edit explanation". Just add a "please" somewhere in there and it completely changes the tone.
@iamjimgroth
@iamjimgroth 2 жыл бұрын
@@magtovi I think it's prudent for an edit explanation when some time has passed since a post has been made.
@whatthe.4703
@whatthe.4703 2 жыл бұрын
Edit Series too in place of serious
@magtovi
@magtovi 2 жыл бұрын
@@iamjimgroth I still don't see any "please" in there.
@ashroskell
@ashroskell 2 жыл бұрын
The potential for follow up material is boundless. He was microns away from describing the process by which denser than iron elements are made in these explosions. In the fleeting plank lengths of time that the flash of a star’s dying moments occur, exotic elements like gold, plutonium and other dense materials are made, without which there would be no us to wonder at it all. What always blows my mind so completely is that these moments of such utter destruction are also moments of total creation! The very stuff of which life is made possible is produced by the most destructive events known! The Yin and Yang of that is something to ponder.
@davyan01
@davyan01 2 жыл бұрын
Thank you for reaching out! I had a blast (pun intended) chatting with you, and the video looks stellar.
@IamLettuce13
@IamLettuce13 2 жыл бұрын
Lmao
@BattousaiHBr
@BattousaiHBr 2 жыл бұрын
> blast > stellar
@harbingerdawn
@harbingerdawn 2 жыл бұрын
Yes, it was a blast to watch, absolutely stellar. I was totally absorbed in the explanations, and the visuals were radiant. I found the whole thing superlatively illuminating, and collapsed any uncertainties I had about this type of supernova. Totally blown away XD
@igxniisan6996
@igxniisan6996 2 жыл бұрын
@@IamLettuce13 i thought they were in restroom and just had a blast
@xRyann_
@xRyann_ 2 жыл бұрын
@@harbingerdawn thank you for this comment
@HappyhipposMC
@HappyhipposMC 2 жыл бұрын
It's amazing that the core can stop neutrinos, I've heard that you would need a sheet of lead 2 light years thick to do the same.
@F.R.E.D.D2986
@F.R.E.D.D2986 2 жыл бұрын
Holy fuck
@catalintimofti1117
@catalintimofti1117 2 жыл бұрын
what in the hell
@playerscience
@playerscience 2 жыл бұрын
That is fucking insane...!!!
@yarno8086
@yarno8086 2 жыл бұрын
Yeah they can fly straight through the earth
@robjeffries8278
@robjeffries8278 Жыл бұрын
Yes, that's about right. A light year of lead. But the collapsed core ends up being 1e13 times denser than lead, so a km of such material can block neutrinos.
@jasuxi
@jasuxi 2 жыл бұрын
Honestly when i found this channel, i didn’t focus on subscriber number, toight it was 500k~1m base on the videos and themes, now here i am, with only 17 comments before me. You deserve so much more.
@liggerstuxin1
@liggerstuxin1 2 жыл бұрын
He’ll get there. He seems new.
@BS-bd4xo
@BS-bd4xo 2 жыл бұрын
The quality is unbelievable! If he makes a video, I just know it's gonna be good! His video's are among the best there are on the platform. Comparable to even kurzgesagt! In my opinion, his best vid is "How starts die". But they are all so good!
@KingOreo2017
@KingOreo2017 2 жыл бұрын
i think i subbed when he was on like 10k, so believe me i was even more surprised than you were
@jurian0101
@jurian0101 2 жыл бұрын
We expect the number to explode like a supernova.
@orti1283
@orti1283 2 жыл бұрын
It's mind-bogglingliglglglgingly good
@andru1232
@andru1232 2 жыл бұрын
Happy to see "But Why?" subscription count growing. I was surprised such quality was not more popular when I found this channel.
@A_Saddler
@A_Saddler 2 жыл бұрын
I've never seen such a well made explanation of the supernova process
@OrioPrisco
@OrioPrisco 2 жыл бұрын
just enough energy to send your memories back in time
@DavidSquare9
@DavidSquare9 2 жыл бұрын
I see you're a man of culture
@axolotl8437
@axolotl8437 2 жыл бұрын
sounds familiar
@sineupp
@sineupp 2 жыл бұрын
El Psy Kongroo!
@StinkyPoopyMcFartFace
@StinkyPoopyMcFartFace 2 жыл бұрын
Is this a reference to what i think you're referencing? *insert supernova music*
@afrizaldaniswaraali8980
@afrizaldaniswaraali8980 2 жыл бұрын
@@StinkyPoopyMcFartFace what is he referencing?
@zacharyscott387
@zacharyscott387 2 жыл бұрын
Mad respect for the quality of your videos!
@whatelseison8970
@whatelseison8970 2 жыл бұрын
Wow! Yep, that bogoggled my mind for sure! The direct Urca process answers a huge lingering question I had about all this. I'm gonna watch this video like 5 more times and be all over Wiki and google armed with powerful new search terms for weeks. Thanks for making this. I wish it were longer. I was glued to that simulation and your visuals (particularly the formation of the shell structure prior to the SN) were beautiful and elucidating as well. PBS Space Time better watch out 'cause you're crushing these topics harder than a collapsing core. I can say that because now I know roughly how hard that is. Bewm!
@johnvivian9758
@johnvivian9758 2 жыл бұрын
ùU
@Strype13
@Strype13 4 ай бұрын
Couldn't agree more. Such a superb presentation. Interesting that he spells "Urca" as "Erka" in the chapter section, though. I was a bit confused by that.
@butsgalore
@butsgalore 2 жыл бұрын
It is the second of november 2021. This channel only has 122k subscribers at the moment. I predict a growth of this channel in the order of magnitude of the core rebound due to the strong force!
@EmeraldArchive
@EmeraldArchive 2 жыл бұрын
8th of November and they're sitting at 126k subs Keep the chain going
@FrenkMelk
@FrenkMelk 2 жыл бұрын
I really appreciate that we live in a time when we can watch videos like this that explain these processes in terms of their most elementary components. Visualizing these vast temperatures as exchange of elementary particles is exactly the kind of education Denise to be out there and not just a 'supernova is an exploding star' etc. MORE OF THIS PLEASE!
@reddlesm7394
@reddlesm7394 2 жыл бұрын
This channel is so high in quality. Absolutely outstanding, deserves much more recognition
@seraphik
@seraphik 2 жыл бұрын
"As the silicon layer burns above during the last day of a star's life..." That sentence made me so existentially sad. To think even something as cosmically majestic as a star has a very last day of life...
@PaulHigginbothamSr
@PaulHigginbothamSr 2 жыл бұрын
No reason to be sad seraphim. No you would not exist had a silicon layer not formed above an iron core in the center of a massive star. A bit of time ago. What boggles my mind is that we tripping dancing creatures in a sunlit meadow can hold and understand this in it's mind. It has not been very long that humans had an inkling of how we got here in the last 13 1/2 billion years. What happened before that is subject to a lot of thinking.
@whatelseison8970
@whatelseison8970 2 жыл бұрын
So it goes.
@rosewhite---
@rosewhite--- 2 жыл бұрын
@@PaulHigginbothamSr You need to stop idolising Sheldon from BigBangTheory. There has been no 13.5 billion years. Darwin proved this in his research on worms. Stop looking up and trying to understand stars and fantasizing about what they are and instead look down at your feet and try understand how earthworms were designed and how they help humans grow food.
@houserhouse
@houserhouse 2 жыл бұрын
This is one of the best science explanations and visualizations I have ever seen. Bravo. KZfaq, please recommend this to everyone. This is cutting edge science
@opiesmith9270
@opiesmith9270 2 жыл бұрын
Wow incredible. You did a fantastic job conceptually! I’ve never seen this process explained so thoroughly!
@Strype13
@Strype13 4 ай бұрын
My brain just went supernova. 🤯 Absolutely phenomenal presentation, though. Definitely the best analytical breakdown of a CC Supernova I've ever seen on this platform. Incredibly well done. Really appreciate you putting this together and sharing it with us. Keep up the amazing work, my friend(s).
@iveharzing
@iveharzing 2 жыл бұрын
It is rare to find a physics/science video that explains topics that I do not yet understand, while AT THE SAME TIME explaining it so well that I understand what happens. (instead of being overwhelmed by unknown stuff) Thank you for this video, you've gained yourself a new subscriber!
@hgslawyer
@hgslawyer 2 жыл бұрын
Fantastic, until today I thought the strong force rebound was the supernova. Thank you for the detailed explanation of what we now know.
@alansilverman8500
@alansilverman8500 2 жыл бұрын
Yes, it's a very important distinction...everyone hears "core bounce" and assumes it's the outer envelope exploding...!
@pzgamerch
@pzgamerch 2 жыл бұрын
I don't know how long I have this feeling of like " wow I glad I found this channel"
@jake8217
@jake8217 2 жыл бұрын
This channel is freaking awesome. Remember us when you go big.
@finnmulder8911
@finnmulder8911 4 ай бұрын
Extremely well presented, thanks a lot for your effort!
@CloveHitchJack
@CloveHitchJack 2 жыл бұрын
This is like my hundredth time going through this topic, so glad this fantastic video is here to justify another wander
@Materialist39
@Materialist39 2 жыл бұрын
This deeper dive into this process gave me such a better understanding of not just supernovae but also how fundamental particles interact, amazing video and series!
@TheMasonX23
@TheMasonX23 2 жыл бұрын
Absolutely incredible video as always! The way you explain things, combined with the gorgeous and intuitively understandable graphics put you in the god tier of science KZfaqrs, hands down! Please keep up the great work!
@BertGrink
@BertGrink 2 жыл бұрын
Mindboggling indeed! But also incredibly fascinating. Thanks for making thse videos.
@evandealy3493
@evandealy3493 2 жыл бұрын
this guys uploads and i gotta drop everything to watch these amazing videos
@tinycnyc
@tinycnyc 2 жыл бұрын
The most energetic event in the universe is me waking up every morning.
@spaciousflame
@spaciousflame Жыл бұрын
Remind me not to be within a few hundred light-years of you when you wake up.
@KarlMarcus8468
@KarlMarcus8468 2 жыл бұрын
This is great. I've always heard the pop science version of what a super nova is and it's always left me with so many question. Incredible video as always and thanks for the answers. (the animations are great too)
@lroccaro
@lroccaro 2 жыл бұрын
I was not expecting that Veritasium cameo
@whatelseison8970
@whatelseison8970 2 жыл бұрын
More of a screen shot really. That would be cool though if Derek stopped by at some point though. You never know, it could happen.
@lroccaro
@lroccaro 2 жыл бұрын
@@whatelseison8970 totally agree
@Lighteraura1547
@Lighteraura1547 2 жыл бұрын
Stumbled across this channel a few hours ago and I'm so glad I did. Love the channel and information in the videos
@kenh9508
@kenh9508 2 жыл бұрын
I feel almost euphoric watching these videos. Thank you
@crackedemerald4930
@crackedemerald4930 2 жыл бұрын
3:57 this is a crazy little graph, the distance in fentometers and the force in kilonewtons
@gavenmorgan9145
@gavenmorgan9145 2 жыл бұрын
Mind boggogglingingly brilliant
@fariesz6786
@fariesz6786 2 жыл бұрын
the Urca process was super intriguing to see for me. i looked up a few thing and there are so many interesting tidbits about it (the naming alone is top notch) but what i found the intersting was this: i was a bit confused about how the process could pump out so many leptons when the lepton number is supposed to me a conserved quantity; and while one could of course still model it that way i indeed read that lepton number conservation seems to be more of a statistical truth, which made much more sense to me seeing that the Urca process converts something rather statistical in nature (namely thermal energy) to a quantized form of energy.
@o0AlexG0o
@o0AlexG0o 6 ай бұрын
One of the best explananations on KZfaq! Also amazing animation
@robbie8142
@robbie8142 Жыл бұрын
We don't need my little comment to realise how dedicated AND truly gifted our video host has become! Thankyou very much! If I didn't already know this stuff it would have even been better! 🥴👻🚀
@Deeplycloseted435
@Deeplycloseted435 2 жыл бұрын
Wow, thanks for going to the next level of depth. We’ve all already seen the usual explanation dozens of times......we know that already. So good to learn new things.
@colinhendry6116
@colinhendry6116 2 жыл бұрын
This is the first new video I got to watch! I discovered the channel recently last month and have binge watched everything. Thank you for the effort put into these vids-- they are incredibly informative and fun to watch!
@bennyhoffa7648
@bennyhoffa7648 2 жыл бұрын
Thrilled you're over 100k subs! Love this channel, thank you for taking the time to make such clear videos
@addemater
@addemater 4 ай бұрын
Your production quality is insane. And your explanation is so thorough yet simple. Insane.
@samyakjain6795
@samyakjain6795 2 жыл бұрын
Don't forget all of this knowledge is theoritical! Produced from the data we got through tracing the materials of exploding stars and an explanation was build that comfortably fit all the given observed data! Imagine at what level the minds had worked that simulated these explanations!
@TheMietz
@TheMietz 2 жыл бұрын
Such a great explaination! Thank you so much
@WilliamMelton617
@WilliamMelton617 2 жыл бұрын
This channel is amazing man...just found it today, and you seriously teach things on a deeper level than other channels, I have watched multiple PBS spacetime on supernovae and I I never knew alot of what you taught here. Straight artisanal man!
@PaulHigginbothamSr
@PaulHigginbothamSr 2 жыл бұрын
Probably the best explanation of this event yet done. Thank you very very much, I am waiting for your further intrigues on this topic.
@onemanmob6756
@onemanmob6756 2 жыл бұрын
The best, most in-depth and clearest description of core collapse supernova I have found anywhere on YT, and although I am no scientist, I am fascinated by the high-energy universe and watch a lot of videos on this subject. Fascinating! Mind blowing! Thanks!
@Iserion13
@Iserion13 2 жыл бұрын
This is the best illustration of a supernova I've ever seen
@stefanhennig
@stefanhennig 2 жыл бұрын
Thank you! This answered a years old question of mine, i. e. why we expect gravitational waves from supernovae. As far as I know, gravitational waves need quadrupole and up excitements and I always thought of supernovae being mostly a radial motion thing. with dipole motion being crucial to the process, this makes so much more sense.
@qelipothaumiel
@qelipothaumiel 2 жыл бұрын
Discovered your channel about a month or 2 ago and love it. Love the way you explain things and the visual representations. That blue figurine buddy has learned a special place in my heart.
@MolecularMachine
@MolecularMachine 2 жыл бұрын
The intro to this is what finally made me grok the significance of iron as the final fusion step. Nothing ever explained it adequately before. Thanks!
@Spaceytig3r
@Spaceytig3r 2 жыл бұрын
this channel is so underrated
@cameronrich5204
@cameronrich5204 4 ай бұрын
Idk how im just discovering your channel, this is quality stuff! Great work, cant wait to dig into your videos tomorrow!
@teunkruijer
@teunkruijer 2 жыл бұрын
Your videos are a treat as always. The animations and complexity are always right on point. Keep up the great work :D
@spacedoutorca4550
@spacedoutorca4550 2 жыл бұрын
The channel name is incredibly apt for the topics discussed- I always knew about how supernovas were caused by the core collapsing, but never why that exactly led to the star exploding. This perfectly answered that “but why” question I didn’t even know I wanted answered.
@Henrique-hl3xk
@Henrique-hl3xk 2 жыл бұрын
amazing, just AMAZING video. This level of content is incredible, not some "superficial" thing as 99% of youtube videos congrats from Brazil. Really, this is an incredible work that you have done
@NorDank
@NorDank 2 жыл бұрын
You always strike the perfect balance of explaining it well enough for normal people to understand, but also clearly enough so one learns from it
@hamentaschen
@hamentaschen 2 жыл бұрын
"These pretzels are making me thirsty!"
@perpetualbystander4516
@perpetualbystander4516 2 жыл бұрын
A Seinfeld reference is never out of place. 😅
@mountfairweather
@mountfairweather 2 жыл бұрын
Hello Jerry !
@ashroskell
@ashroskell 2 жыл бұрын
Just keep going, dude?! This stuff is hypnotic! Your graphics team deserves an award or two as well. Mesmerising to watch, with a unique quality of tangibility to them that you just don’t get from the graphs and stock footage you see on so many other leading channels of this sciencey nature. I’ll have to watch this one, two or three more times before I fully grasp it all, but it scores an 11 on my fascinate-o’meter (which breaks at 10 btw) so I just have to see more of those beautiful animations and listen to your awe inspired voice telling me all about the biggest, hottest, most mind-alteringly, incomprehensibly vast events in the universe! Thank you.
@Yora21
@Yora21 2 жыл бұрын
I've been reading and watching everything I could find about core collapses for probably 10 years. Why is this the first time I've heard about the strong force pushing the core back out to a greater volume? It's really not a difficult concept if you made it that far in the explanation.
@aurelienyonrac
@aurelienyonrac Жыл бұрын
Thank you and thank you to everyone who donated to you.
@shingnosis
@shingnosis 2 жыл бұрын
This is magnitudes better than anything I've ever seen on TV on the subject, kudos.
@cw6043
@cw6043 Жыл бұрын
you made this in such a way that it explained a lot of complex stuff I knew about from crash course astronomy even better
@diegonogueira8222
@diegonogueira8222 Жыл бұрын
by far, the best explanation about a supernovae that i ever seen in my entire life! So many questions that i've had coud be answered by you, like how the bounce works. Thank you so much. Subscribed!
@LikeTheBirb
@LikeTheBirb 2 жыл бұрын
this is by far the most concise and accurately visual representation I've seen on this
@peterresetz1960
@peterresetz1960 11 ай бұрын
So some stars go fizzle or pop, and some stars go boom. Got it. Very well produced video. Really good graphics, and CG. Narration well spoken, without annoying background music. Extra points for a brief production introduction, and then straight to the subject. I just discovered this channel, and this is the second video I watched. Definitely subscribed and will be watching the rest of video catalog. Highly entertaining.
@ryanatkinson2978
@ryanatkinson2978 2 жыл бұрын
This answered SO many questions I've had. I love astrophysics. This channel as well, so well explained
@tamasbarabas574
@tamasbarabas574 2 жыл бұрын
WOW. It is mind boggling. There are a few things that I couldn’t understand but until this day a haven’t seen any videos on KZfaq or any other platform, that visually explained what happens in the core of massive stars. Thank you!
@srb20012001
@srb20012001 Жыл бұрын
So well done with just the right amount of rigor to both entertain and inform.
@tobyc8905
@tobyc8905 2 жыл бұрын
Love how you make complex ideas easy to understand
@krishankyadav8486
@krishankyadav8486 2 жыл бұрын
Extremely informative video! Not only are the animations really well made, the research and simulations, especially in this video clearly show just how much work is put into making it.
@BS-bd4xo
@BS-bd4xo 2 жыл бұрын
The quality is unbelievable! If he makes a video, I just know it's gonna be good! His video's are among the best there are on the platform. Comparable to even kurzgesagt! In my opinion, his best vid is "How starts die". But they are all so good!
@busybillyb33
@busybillyb33 4 ай бұрын
This has got to be the most well explained and well animated video on core collapse supernovae in the entire internet or anywhere in the world! I know it is a complex mechanism involving so many different astro/particle physics theories, but this video is so easy to understand and follow that one can fully appreciate how mindbogglinglingling this process is. I hereby award you with my poor man's Nobel Award for best science explanation.
@TreyRuiz
@TreyRuiz 2 жыл бұрын
Best explications of more advanced topics on the internet, with amazing visuals! Thank you!
@DeuxisWasTaken
@DeuxisWasTaken 2 жыл бұрын
I laughed at the Direct Urka Process animation, well done, informative and entertaining
@Meow_YT
@Meow_YT 2 жыл бұрын
Wonderful explanation of "star goes boom" ... thank you.
@dylanhayden8825
@dylanhayden8825 2 жыл бұрын
Fascinating. The best video I've seen on this process.
@duncanacampbell
@duncanacampbell 2 жыл бұрын
Every video gets better and better. So awesome.
@yaoyao7054
@yaoyao7054 2 жыл бұрын
one of the most underrated channels on KZfaq
@otherwiseagain6966
@otherwiseagain6966 2 жыл бұрын
Fantastic video, great job on the clarity and graphical effects 👏 😀 👍
@wleizero
@wleizero 2 жыл бұрын
That's a lot of fresh info crammed into a very short video. Well done!
@gustavofranco7598
@gustavofranco7598 2 жыл бұрын
Great stuff and superb explanation!!! Glad I found this channel!
@robotaholic
@robotaholic Жыл бұрын
This explanation of what happens in these extreme circumstances in physics of stars is exactly what I wanted explained to me for so long. Thank you
@mandarpawar7015
@mandarpawar7015 2 жыл бұрын
Very Detailed Video, with Good Graphics. Much Appreciated.
@simonlaker2139
@simonlaker2139 2 жыл бұрын
I got a wiff of how a supernova worked some 10 years ago but left more questions than answers. Thanks. Will watch again.
@mycology5242
@mycology5242 2 жыл бұрын
Best visuals and animations, and stellar explanations
@m1k3x07
@m1k3x07 2 жыл бұрын
This is honestly my new favorite explainer KZfaq.
@EnerJetix
@EnerJetix 2 жыл бұрын
Dang. I’ve never seen supernovas been explained in this much detail before. I’ve always only seen mild simplifications, until now.
@BenjaminMaggi
@BenjaminMaggi 2 жыл бұрын
I just subscribed a few weeks ago because I love your vid. on photosynthesis but I quickly found it how much more interesting and diverse topics your channel has high quality content love it! thanks !
@RenBR
@RenBR 2 жыл бұрын
This channel is awesome...keep up the good work :D
@janvesely6353
@janvesely6353 2 жыл бұрын
Some time ago, I was digesting a lecture about similar topic, very interesting, yet also hard to remember in all the details. I appreciate your ability to produce such a compact, easy to understand and remember summary, really a good job!
@DylanHolmesGgs
@DylanHolmesGgs 2 жыл бұрын
Love your content. Thank you for producing such wonderful and educational pieces of the cosmos.
@kin0cho
@kin0cho 4 ай бұрын
Excellent work! It's amazing how much insight into the most energetic event in the universe behind the big bang.
@robotaholic
@robotaholic Жыл бұрын
I finally understand so much more and have to watch again! Ty so much!
@lynx8779
@lynx8779 Жыл бұрын
Someone explain to me how this one man is able to create animations better than literally anything made by National Geographic ever
@Strype13
@Strype13 4 ай бұрын
Why would you assume it's one man creating these? Just because you hear one narrator does not mean there's only one man involved in the production process. Have you gone through your entire life under that impression?
@ardellolnes5663
@ardellolnes5663 2 жыл бұрын
Love the line your little character draws simulating you "drawing the line"! I draw the exact same line in my notes to seperate sections. A perfectly not straight squiggly sorta circle back around! Perfect
@okiepokey4033
@okiepokey4033 2 жыл бұрын
Incredible video, thank you for taking your time to make this!
@nyfyre3768
@nyfyre3768 2 жыл бұрын
How do you make such great animations? I think your style is very nice
@ferretappreciator
@ferretappreciator 2 жыл бұрын
He said he uses blender. Also, a little bit ago he said he would do a stream on how he makes videos, but I didn't catch that one so I'm not sure if there's a vod anywhere
@nothingtoseeheremovealong598
@nothingtoseeheremovealong598 2 жыл бұрын
Taliyah He did stream tho but yeah i cant find a recording either
@HypnosisBear
@HypnosisBear 2 жыл бұрын
Never in my life I've seen someone explaining supernova at this level of detail...!!!
@playerscience
@playerscience 2 жыл бұрын
Exactly! That's my another account! After 7 months I'm watching the same video again and stumbled upon my own comment made by me from another account. Hi fellow me!
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