Newton’s three-body problem explained - Fabio Pacucci
Download a free audiobook version of "The Three-Body Problem" and support TED-Ed's nonprofit mission: www.audible.com/ted-ed
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In 2009, researchers ran a simple experiment. They took everything we know about our solar system and calculated where every planet would be up to 5 billion years in the future. They ran over 2,000 simulations, and the astonishing variety in results revealed that our solar system may be much less stable than it seems. Fabio Pacucci explores the n-body problem and the motion of gravitating objects.
Lesson by Fabio Pacucci, directed by Hype CG.
Animator's website: www.hype.cg/ and www.luisacopetti.com/
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View full lesson: ed.ted.com/lessons/newton-s-t...
Thank you so much to our patrons for your support! Without you this video would not be possible! João Henrique Rodrigues, Sebastiaan Hols, Aries SW, SANG HAN, Amy Lopez, ReuniteKorea, Vinh-Thuy Nguyen, Liz Candee, Clovis Norroy, Danielle Downs, Nik Maier, Angel Pantoja, Nishant Suneja, 张晓雨, Srinivasa C Pasumarthi, Kathryn Vacha, Anthony Arcis, Jeffrey Segrest, Sandra Fuller Bocko, Alex Pierce, Lawrence Teh Swee Kiang, BRENDAN NEALE, Jane White, Karmi Nguyen, John C. Vesey, Yelena Baykova, Harshita Jagdish Sahijwani, Won Jang, Nick Johnson, Tariq Keblaoui, Carlos H. Costa, Eimann P. Evarola, Aleksandr Lyozin, Mohamed Elsayed, Alan Wilder, Marcus Appelbaum, Francisco Leos, Kevin O'Leary, Les Howard, Ten Cha, Mehmet Yusuf Ertekin, Arlene Weston, phkphk123321, Jennifer Kurkoski, Ryan B Harvey, Austin Randall, Abhishek Bansal, Jayant Sahewal, Dian Atamyanov and igor romanenko.
Пікірлер: 2 900
Intrigued by the universe’s mysteries? We've got a book rec for you: “The Three-Body Problem”. Download a free audiobook version of the Hugo Award-winning science fiction epic here: www.audible.com/ted-ed And thanks! Every free trial started through this link helps support our nonprofit mission.
@bmann5797
3 жыл бұрын
I love that book so much. Currently on the second book and it’s one of the greatest sci-fi series I’ve ever read. Highly recommend it to any fan of sci-fi.
@EXOPLANETnews
3 жыл бұрын
Hey guys if you like space videos then do visit my channel once pls 🙏 🙏😊😀😊
@AryanKumar-jo1pz
3 жыл бұрын
why is the background music like of Eve Online? That's is my only weakness So you get a view from me
@Hellohiq10
3 жыл бұрын
I prefer the dark forest
@sanskaradhikari711
3 жыл бұрын
Those univrse will end
Who is here to get a refresher before watching 3 Body Problem on Netflix.
@Yougo105
Ай бұрын
honestly even this video doesn't help me 😅
@MyAkatosh
Ай бұрын
Why would you give those people money lol
@Kopeng21
Ай бұрын
That’s why I clicked it lol
@nostra533
Ай бұрын
Much like the writers did, just reading the first few lines on Wikipedia is enough.
@terryisife7804
Ай бұрын
I just watched the trailer. Pretty awesome, I just want to understand what it means before starting the series.
"In 2009, two researchers ran a simple experiement." Me: Oh, OK what's this simple experiment "They took everything we know about our solar system and calculated where every planet would be up to 5 billion years in the future." Me: HUH
@ClassifiedPerson
3 жыл бұрын
pretty simple experiment right ? RiGhT?
@hanhpham-gw1qp
3 жыл бұрын
lol :D
@ckubox6733
3 жыл бұрын
Truly simple
@soostdijk
3 жыл бұрын
It’s not an experiment, it’s a computer run, not sure why they pretend it is physics.
@Shutupb1tch420
3 жыл бұрын
*researchers
Well, I guess, many people have experienced that same problem before. Two bodies gravitating toward each other works out fine; but if a third or even more bodies get involved, things tend to get messy and feelings are hurt.
@user-ek1to4gq3h
Ай бұрын
Add another one and everything is fine😂
@Thiago100Zwetsch
Ай бұрын
I don't see any problem there
@autismandy3050
Ай бұрын
it's only wrong if you get caught.
@bennemann
Ай бұрын
In the toxic monogamous culture of most societies, sure. But there are bodies who learned to think in a different way where they recognize each body has its own freedom, and they can, ahem... gravitationally... interact between each other just fine ;)
@Stayingfrostee
Ай бұрын
Just don’t cheat? It’s easy
This deserves credit for aesthetics. Beautifully animated, descriptive simple visuals, droning music zones you out and all you hear is the calm voice making it very easy to pay attention. Not saying it's the most unique, just perfectly executed for what it was. Good job creative team
@bhaveshjain27
Ай бұрын
Welcome to Ted Ed
Thanks Ted Ed for making me feel insignificant again! Always loves these.
@jacksonwilliams5697
3 жыл бұрын
Luke Swan and confused
@spacemule1
3 жыл бұрын
There is no good in something that makes you feel insignificant
@fathfez7991
3 жыл бұрын
When the theme song start, I feel it already
@ndeamonk24
3 жыл бұрын
Importantly insignificant
@dragosdragos4377
3 жыл бұрын
Just think that earth is flat and we r the only smart creatures, it will make you feel better :)
Also, that 3:29 drawing is underappreciated and I want to let whoever animated that know that I saw and appreciated it.
@mrbrown6421
Жыл бұрын
6.10.2022 Yep, I saw it, also. And I appreciate you appreciating the animator. Best Wishes, Dear Stranger!
@jazzyketchup2355
Жыл бұрын
I just noticed!
@seowth
11 ай бұрын
👨
@fahimmorshed
11 ай бұрын
looks like a pen is is about to enter a vagi na
@fahimmorshed
11 ай бұрын
also like stalin
At 3:29 they were definitely drawing a man with a moustache lol
@JohnnyNiteTrain
Ай бұрын
@TrustandrepenttoJesusChrist1huhhhh???
@sharersale6480
Ай бұрын
Ya think? 😂😂
So KZread just casually slip this video in my newsfeed right after I watch an episode from Netflix
@manah2882
Ай бұрын
yeah, google went through your search history.
@justrandomthings709
Ай бұрын
You're not alone, frck algorithm. Nothing is private in the internet.
@ProfWereW
Ай бұрын
It's just trending. Didn't know about a netflix show about this and I'm still here.
@sollyfan
Ай бұрын
@@manah2882is that why I got adds for lactating twins selling their milk for their tech startup?
@omarjones8481
Ай бұрын
This is a show?
I’m reading Liu Cixin’s book that the opening quote is from! It’s incredible, one of the best sci fi books out there ❤️
@mitwhitgaming7722
3 жыл бұрын
Thank you. I was looking for someone to mention the book.
@mao4859
3 жыл бұрын
I had read it too! It freaking great! I love the third book of the series
@bonchiz
3 жыл бұрын
Greetings fellow Wallfacers.
@Chrisbajs
3 жыл бұрын
I just finished in Norwegian, the two others are not translated, so I'll read them in english. Have already ordered them! :-)
@kerbodynamicx472
3 жыл бұрын
Arrogance is the obstacle to survival, this can not be more true in this 2020 situation
Ted Ed : Our solar system will be stable for atleast several hundred million years me : 😌 Again Ted Ed : Though If another star is on its way to us , all bets are off me : 😑
@DaanBrandt
3 жыл бұрын
At least we would be doomed to go extinct anyway if that happens.
@indefiniten.8535
3 жыл бұрын
But we know were all the nearest stars are so if a star we haven’t seen is heading towards us chances are it’s really far away and will still take a lot of millions of earth years to get here.
@mr.anonymous2965
3 жыл бұрын
@@indefiniten.8535 who knows its speed can be 1 million light years per second
@kaisartitoniran1776
3 жыл бұрын
@@mr.anonymous2965 there's no way any object would reach that speed
@Madhattersinjeans
3 жыл бұрын
@@kaisartitoniran1776 rip faster than light speed travel.
This was actually recommended to me after finishing the series without searching for it
@twntwn11
Ай бұрын
That's because they sell your data left and right. Same thing happened to me.
@gamerxplanetx8637
Ай бұрын
@@twntwn11 im sure Chrome has your data and the pages visited then pushed it to other services
@ardvark84
Ай бұрын
Same here
@hasaan_ahmed
Ай бұрын
well, when you consent to keep your search history on so they can show you relevant content, this is exactly what they mean that they will recommend you content based on what you search and watch.
@ardvark84
Ай бұрын
@@hasaan_ahmed And when I switch everything off I will have false sense of security and they will see what they need anyway. The key is to make you think that you have options.
Netflix took me here....and I'm still confused.....LOL
@nerncrypted
Ай бұрын
Me too😂
@niviamaeva
Ай бұрын
The most boring series I’ve ever watched on Netflix 😢
@chairmanimao7982
Ай бұрын
Netflix tv crew made shity modifications from original book
@stare4539
Ай бұрын
@@niviamaeva The book is better
@NunotherthanCrackerzhimself
Ай бұрын
@@stare4539what's the book
Highly recommended the book "three-body problem" that is mentioned in this video. I read the Chinese version first a couple years ago, and it's just fascinating, especially the second of the series, which unveils a theatrical formulation (a.k.a. Dark Forest) of the interactions between civilizations in the universe. Although it's a sci-fi, most of what described in this series actually have scientific basis are within reasonable possibility. Anyway, the English version translated by Ken Liu is great in term of quality, still highly recommended if you can't read the original version in Chinese.
@corticorti4531
Жыл бұрын
I remember reading the climax of The Dark Forest, and got goosebumps from the reveal
@Aigra
Жыл бұрын
Thanks for the information about the translation. There are translations in all 3 languages I speak available and it's always a bit of a gamble with translated literature ... there is very little information out there about good vs. bad translations.
@skullknight1465
Жыл бұрын
That’s how I found this video 😂😂
@crazycatlady183
Жыл бұрын
👍🏼
@LB-py9ig
Жыл бұрын
It's absolutely amazing and terrifying all at once. Highly recommend it.
Take that Kurzgesagt, with your solar-system-moving machines!!
@hueychan6907
3 жыл бұрын
Ah I see you're a man of culture
@quantumality5826
3 жыл бұрын
Well u would have to challenge issac arthur tho lol
@--Paws--
3 жыл бұрын
In my vision of that machine (I was still a kid), the Solar system's planet orbit a fixed setting as if an axle was lodged into the center (not the Sun itself nor the mass of the machine). The planets will act as a centrifuge while the sun provides solar energy. The asteroids and the other bodies floating within and around will be harvested and mined for their resources. Eventually the other planets will also become mined and harvested for their resources, their core or in theory will be used much like the sun or whatever properties energy can be extracted from them. At that age, I just discovered what an engine was and learned recently about the Solar System; I combined them in my head.
@fathfez7991
3 жыл бұрын
Kurzgesagt Team be like : *" Rückzug! Rückzug! Ihre Technologie ist weiter fortgeschritten!"*
@davidtran3053
3 жыл бұрын
Lol
i understood none of that
@imperialsolutionsservices4446
Ай бұрын
Hahahhaa
@andrewaldrich3602
Ай бұрын
It’s not that hard to understand
@brianbrianbrianbrianbrianbrian
Ай бұрын
It's not that hard to not understand it either
@b1gbaf
Ай бұрын
Yet we watch like children. The beauty [or comedy] lies in the listening and not the understanding.
@Sw33tBabyRays
Ай бұрын
Brain not good?
It's the same as the 3 ripple affect. Throwing 2 stones in the water can be calculated, but the throwing 3 stones in water will create so complex collisions that it's has almost infinite variables
The animator did a great job , how much we appreciate you it is nothing
Me: Scared that the Mercury is going to smash into the Earth Also me: Did those stars at 3:27 just draw a man with a moustache?
@zorizad7951
3 жыл бұрын
Saw that face too. Was just about to comment
@ahitler5592
3 жыл бұрын
@@zorizad7951 me too. I'm about to write this
@number_8903
3 жыл бұрын
Mumbo jumbo it is
@aryanswonderworld3256
3 жыл бұрын
@@number_8903 lol, so mumbo works with nasa
@therealmatt2773
3 жыл бұрын
ikr
Copernicus, save me! 😂
@clutchmatic
Ай бұрын
(hint: he can't, the thing cannot be predicted)
I'm reading "The 3 Body Problem" right now. This is very helpful. Thank you!
the background music is *so satisfying*
@davinchin5588
3 жыл бұрын
Can someone please tell me the soundtrack name?
@fathfez7991
3 жыл бұрын
Kind of *relaxing* than *satisfying*
@TylerSolvestri
3 жыл бұрын
I think this is the song: kzread.info/dash/bejne/loWrltlyh8q-k7Q.html
@fathfez7991
3 жыл бұрын
@@TylerSolvestri Ya got me m8
@HiAdrian
3 жыл бұрын
@@fathfez7991 Thanks, I don't need to click that link.
Highly recommend the "Three body problem" by Cixin Liu. Especially the second book in the series was just grand !!
@Mylesperhour20
3 жыл бұрын
im about half way through the second book right now and loving it
@danielawesome36
2 жыл бұрын
W a t e r d r o p n o t b a d
@Quotesandfacts1
2 жыл бұрын
kzread.info/dash/bejne/rHmBxaypf7HgaNI.html
@miduree
2 жыл бұрын
Yesss omg the dark forest blew me off the solar system
@dennywp
Жыл бұрын
Hello, Sir. I am your wallbreaker.
I’m not here because of Netflix.
@rialivhuwatshisikule7239
Ай бұрын
Me too😅
@colleentecson122
Ай бұрын
🙋🏻😂
@sadiqabubakar7185
Ай бұрын
Bruh you trippin
@andrewfai805
Ай бұрын
lmfao
Nice video. The mentioned book is amazing. The Three Body Problem saga is one of my favorites ever
Thanks Ted Ed cause you people are keeping our brain active during lockdown
@muzammilsyed3838
3 жыл бұрын
Thank you Ted Ed
@gregoryfenn1462
3 жыл бұрын
Where is lockdown still a thing? Not in Europe or North America? Are you in Victoria Australia?
@badam9656
3 жыл бұрын
Thx
@badam9656
3 жыл бұрын
@@gregoryfenn1462 probably
@muzammilsyed3838
3 жыл бұрын
Thanks for so many likes
The Three-body problem is one of the best books I've read in my life! Hard sci-fi amazingly well written.
@honorous4840
2 жыл бұрын
@Tom Cruise It is literally classified as hard sci-fi.
@pythonxz
Жыл бұрын
The premise of The Dark Forest is sound, but I think the idea that another civilization is more likely to manipulate humanity than directly attack. It would be "quieter."
@NeostormXLMAX
Жыл бұрын
@@honorous4840 I would argue it’s cosmic horror
@jerrywu5797
Жыл бұрын
Hope you would enjoy the latest movies from the same writer Liu Cixin: The wandering earth and The Wandering Earth Part 2.
@cedo3333
Жыл бұрын
@@pythonxz About that i have one statement: How we can imagine the motive or the philosophy of Aliens? we can't as they are ALIENS! Simple. Other answer is humanization or an opinion. The dark forest made me realize that my optimistic view of aliens could be very wrong or very true but as we don't know may be we should be more cautious.
I was looking for all of this information in the past week. Thank you.
elegantly and brilliantly illustrated
3:27 I love whoever animated this, thank you!
Mad scientist somewhere, “I’ll move Mercury by a few millimeters and destabilize Earths orbit if you don’t give me $100 billion dollars! Mwahahahahahaha!
@ashfaqalve1423
3 жыл бұрын
Heavy breathing intensifies
@AngryKittens
3 жыл бұрын
Mwahahahahaha!
@sanjibbanerjee76
3 жыл бұрын
Mwhaaaaaahahahahahhaha
@ashfaqalve1423
3 жыл бұрын
Muhahahahhahahahhahahhhahhahahahajajahahajahahahahahahhahahhaahah
@mrs111198
2 жыл бұрын
If he had the means to carry out such a hefty task, he certainly wouldn't be in need of a 100 billion dollars
I think I've read somewhere that since there is no analytical solution there is no way to count backwards where the bodies were in the past. Certain locations with certain velocities could come about several ways and there is no telling which one that actually happened even though there is only one deterministic way forwards in time. That has always seemed mysterious to me.
Reading the first book now, super excited to see this.
This type of animation is so good so well done to the animators!
anyone else get led to here because the algorithm knows you're looking forward to netflix's 3 body problem?
@Burpfishtaco
Ай бұрын
I am now
@ivansHistoryfragment
Ай бұрын
After... Just trying to get to lvl. 4...
@davidweihe6052
Ай бұрын
Only if my phone is bugged. Or Amazon purchases, since I bought it and The Dark Forest via it.
The Trisolarians would tell you how this Three-body problem wrecked their planet! As soon as I saw the video my mind flashed back to Liu Cixin’s trilogy, thanks Ted-Ed for the book rec, more people should know about those books!
It's refreshing to finally see a video that discusses this. Unsolvable problems such as this one are really good reminders that our "knowledge" is not nearly as "certain" as we think, hope, or want.
@Julian-tf8nj
7 ай бұрын
If you like such a theme, also check out the "Halting problem" in theoretical computer science....
@FinGeek4now
Ай бұрын
They're not unsolvable though and you said it yourself, they are just really good reminders that our knowledge is not as certain as we think. We're missing other variables and maths to solve such problems.
@johnmanno2052
Ай бұрын
@@FinGeek4now That, unfortunately, is open to much debate. Far more debate than a comment section on KZread could hold. In a very very small nutshell, what I mean by unsolvable is something that has no, and in fact cannot have, a final answer. Which seems to be most nontrivial problems, both material and otherwise.
@FinGeek4now
Ай бұрын
@@johnmanno2052 It's not a huge debate tbh, as we don't know what we don't know. Have someone put an object into a sealed box, then bring it to you. Your objective is to state what is inside the box without opening it or asking what it is, etc.. Quite the unsolvable problem? Not hardly, as anyone that can see in four+ dimensions will tell you exactly what is inside the box and then wonder how you cannot solve such a simple problem. Does that mean you'll never be able to perform the problem? Not necessarily - someday we may very well advance far enough down the technological path that we'll be able to have higher dimensional probes which can see in higher dimensions than what we are capable of naturally. In the case of the 3BP, we're missing something(s) and until we find what we're missing, we won't be able to solve the orbital dynamics. That is a far cry from saying that it is unsolvable and that it cannot be solved. A better qualified statement would be that, "The 3BP cannot be solved using our current models."
@StevenAkinyemi
Ай бұрын
@@johnmanno2052 Maybe a breakthrough in postdicting the past.
This channel is so amazing. The clarity of its instruction and teaching and the graphics used - it helps both auditory and visual learners. I'm so glad I found this channel!
@shrikanthpai6604
Жыл бұрын
Absolute blessing. Quality stuff
love the animation and narration. Perfectly paired
Who's here in 2024 after seeing the trailer for 3 body problem Netflix movie
@ricopalillo5224
3 ай бұрын
Right here
@JiffyDealer
Ай бұрын
Here😂
@janaereyes8951
Ай бұрын
Meee!
@janaereyes8951
Ай бұрын
Me!
@chillwillfromtheville
Ай бұрын
Yep
To answer that quote/question at the start I will ask a second question: Should the left eye lead the right, or the right eye lead the left?
@lorenzoeli2939
3 жыл бұрын
I guess it's a bit of both as the quote 'scientists were to bothered with could they do it and forgot to check if they should ', so philosophy in terms of ethics is required but also philosophy and in turn opinions of things should be based on some science but freedom of thought should be encouraged to vary ideas
@Bibibosh
3 жыл бұрын
Lorenzo Eli did someone say onions 🧅 🧅🧅🧅🧅 Opinions are like onions. They have layers
@yourlostcarkeys3261
3 жыл бұрын
BibiBosh. And they rhyme too :)
@Bibibosh
3 жыл бұрын
Your lost car keys ....never heard a onion rhyme. But when they sing it makes me cry a river.
@yourlostcarkeys3261
3 жыл бұрын
BibiBosh. Idk where this conversation is going anymore.. imma just leave :P
These are some best 'learn from home' videos in these times. Keep up the good work TEDEd 👍
How Many came after Netflix
@reigngrenade
Ай бұрын
Meee
@mayahdoss7050
Ай бұрын
Hieee
@shovatemongmere4584
Ай бұрын
Me😊
@PesuvomVangha
Ай бұрын
Me
@FinDubGames
Ай бұрын
Yurp. The show was Sooooo good!
This is the best explanation I've heard of the 3-body problem
Mercury: moves slightly to the left The inner solar system over the course of 5bn years: s l o w c o f f i n d a n c e
@rosehydra5872
3 жыл бұрын
ASTROmania Or at least I think that’s how it’s spelt
@davidweihe6052
Ай бұрын
Frankly, only robots should care beyond 500 million years in the future, because the Sun will heat up enough that Earth will become unlivable after that. This is not the Sun going Red Giant in 5000 million years, just slightly hotter from retained heat, moving up the Main Sequence. The only way to avoid that is to gradually move Earth out, and only Larry Niven has had the balls to do that, and maybe Olaf Stapleton.
Kudos to whoever does these animations, they are incredible
The show was WORTH IT!
Who is here after watching the Netflix series?
@chris137946
Ай бұрын
Meeee lol iove science
@mehedihasanmasud5442
Ай бұрын
Me, lol. Didnt expected someone would cmnt this way.
@dmo848
Ай бұрын
I'm blown away. I want to learn more
@ahahahaha-kf4xe
Ай бұрын
Lol🎉
@BealyGood
Ай бұрын
Me
Cixin Liu's Three Body Problem is really imaginative and intriguing, amazing book.
Muito obrigado por postar um vídeo que aborda um pouco do problema descrito em um dos melhores livros que já li; "O problema dos três corpos". Estava sentido falta de uma explicação melhor e você apresentou muito bem nesse vídeo. Abraços
Such a lovely soundtrack in the bg❤
Who's here after watching Netflix's 3 Body Problem?
@johnnyandpearl
Ай бұрын
Was searching it for Netflix...now this😅.
@accessdenied3350
Ай бұрын
Guilty
@bmc5180
Ай бұрын
I'm here because I'm planning to watch the show
@nicholsongalvez7719
Ай бұрын
Me and this video didnt help me 😂
@KirtiShradha
Ай бұрын
Me
The animation is really good and the background music is soo soothing! Loved it!
@imageaudio6205
3 жыл бұрын
hey nice! thanks! here is the soundtrack soundcloud.com/imageaudio7/soundtrack-of-ted-ed-newtons-three-body-problem-explained-fabio-pacucci
@AdityaKumar-ez4ey
Жыл бұрын
@@imageaudio6205 the music is absolutely beautiful. Couldn't even focus on the video, was so enamored by the background music
The book recommendation - that's how do you know TED-Ed is a great channel apart from their great content. Fantastic trilogy indeed. I was happy that you presented a topic from a book that blew my mind and really appreciate your spreading the word about it.
@hughJ
Жыл бұрын
They couldn't even properly reference the science paper they alluded to, but they could provide a link to a science fiction book. That's how you know it's a TED channel.
3:27 is a work of art ❤
Didn’t watch Netflix 3 body problem but I am interested since it keeps coming up on my feed after watching a single snippet
I heared about it but never really had to time to look it up. Good to have you TedEd.
The Three-Body Problem by Cixin Liu is the book that brought me here. I highly recommend reading it as it was the best thing I have read about Sci-Fi this year.
One of the best illustration I've seen.
It's the same problem that we have in cartography trying to measure a coastline. If your measurements are precise enough, the length of each coastline is infinite. Two bodies can reduce the distance between them by 50% infinitely without ever touching. Mathematics can't adequately represent human perception and intuition, for better or worse.
1:49: Background color perfectly aligned with KZread's dark theme.
@pixelpancakes489
3 жыл бұрын
KZread has a dark theme?
@generationedge6699
3 жыл бұрын
NOt perfect tho.. A bit off. I use thumbnails in which if I want a part to be transparent I just add the dark theme there
@TheOtherNeutrino
3 жыл бұрын
Pixel Pancakes Yes. It's been out for a while.
@Rnqkoisi
3 ай бұрын
not even close mate. Perhaps different brightness used :)
Great trilogy by Liu Cixin. Definitely recommended.
Im actually halfway through the book right now! Its amazing
Loved the video. And the animations were so creative
The background sound is so calming
@imageaudio6205
3 жыл бұрын
Hey! Thanks! It was a composition made specially for this video. The link is here! soundcloud.com/imageaudio7/soundtrack-of-ted-ed-newtons-three-body-problem-explained-fabio-pacucci
This is awesome though I don’t understand most of the equations/variables though.
@shresthasarmah762
3 жыл бұрын
Lol
@konstantin.v
3 жыл бұрын
It's because there're no equations in this video. And, AFAIKT, there's a small load of BS with regards to there being more variables than equations... lol 😊
@xRokoPL
3 жыл бұрын
@@konstantin.v there are several equations, for example in the background or so
@konstantin.v
3 жыл бұрын
@@xRokoPL , oops, my bad, I've missed them... At least some of them look legit. I wonder, if all of them are actually related to the N-body problem, though. Doesn't seem like it. On the other hand, it's been many years since I did any differential calculus ☺️
@xRokoPL
3 жыл бұрын
@@konstantin.v I've just finished school and I can tell you that the equations that I understand which are in this video are related to the N-body problem or more generally to the gravitational interaction between bodies. Therefore I think the other ones are related to it as well.
I'm glad this same guy keeps also voicing these videos after all these years. His voice is a staple to TED-ed videos ❤
Every time you add a new variable, it changes the whole… Honestly, the more and more we find out about the universe, the more our solar system seems really unique… and Earth as a protected pearl between an insanely unique pairing of orbital bodies almost designed to be that way… Which in the chaos of the universe seems strangely weird… There are many factors beyond our solar system placement though that seem to be protecting us… our section of the galactic arm seems to be somewhat emptied in comparison, while our placement in the arm gives us Sun lifetime and beyond ability without major outer solar system debris interaction… the great attractor seems to be pulling everything in near proximity… All of these bodies are powerful enough to effect us, but don’t destroy us… It’s possible that these events happened, and because of our creational blueprint, we just happened to benefit to the point of our statistically amazing stability. But, its not unthinkable for some sort of existential force to have designed it to be this way, with a preconceived knowledge of future; either through precognitive event/ability or just a fair enough calculated out equation…
While watching TED Ed videos,always used to click like before it starts, because I am very much sure about the content quality and the knowledge being delivered to us through your videos will be informative and wonderful.
@gringo1723
7 ай бұрын
NO LONGER TRUE...
00:07 - 2 researchers run a simple experiment 1:12 - N - Body Problem 4:34 - Restricted Three Body Problem We hope one day to achieve the level of your channel ♥️ We love you Ted-Ed
@alexp4844
3 жыл бұрын
I love their show
@Alex-df9tx
3 жыл бұрын
Lets do this together
@ludapedan8632
3 жыл бұрын
So far so good
Thank you very much for doing the animation in dark mode.
The Trisolarians would tell you exactly how this Three-body problem ruined their planet! Thanks Ted-Ed for the book rec, as soon as I saw the video my mind flashed back to Liu Cixin’s trilogy.
I'm reading the three body problem(fiction) and then this is recommended. Love it.
3:54 I wonder how flat-earthers will formulate their own space travel, if the Earth is flat; if other celestial bodies are flat; etc..
@iandrsaurri625
3 жыл бұрын
They believe we cannot go to space
@--Paws--
3 жыл бұрын
@@iandrsaurri625 Well that is a whole different can of worms. This is news to me. I remember however, there was a rapper who is trying to fund a space craft mission to make a proper observation of the flat Earth. Forgot his name; I guess there are some tthat have different ways of the debate.
@andrewscott7728
2 жыл бұрын
They do not believe other astronomical bodies are flat, just Earth.
@--Paws--
2 жыл бұрын
@@andrewscott7728 This is really confusing, now. They really have a flat bias against Earth.
Im here after. Looking forward to more seasons at least 3
Thanks for explaining this!
Tencent in China has released their adaptation of the book for television called Three Body, while Netflix will release its version called 3 Body Problem in January 2024.
All the new comments being here cos of the Netflix show, and the video recommending the book that the show is based off of at the end… what a full circle moment 🙂↕️😌😄
I have no idea what he's talking about but the music and animation are so calming 😊❤
This book is incredible!!
Just needed this, was reading about chaos theory and butterfly effect.❤
@vishank7
3 жыл бұрын
Do check out Veritasium's video on the subject! Is absolutely stunning.😄💎
@prakharchaudhary9797
3 жыл бұрын
I just heard of it in SAT physics.
@Tymeshifter
3 жыл бұрын
And the narrator tried his best not to mention it.
@meenispham
2 жыл бұрын
what's the name of the books?
came here cuz im currently watching 3 Body Problem
Relate...used an optimization model (w/asst.) for trekking carrying capacity of a Protected Area(Mt Apo NP,Philippines)..maximization model...left w/more questions thans answers..
I just bought the book and this video appeared what a coincidence. Great video❤
This makes me curious about how close a star with the mass of ours would have to get to throw the whole system out of orbit by interfering with something like Jupiter. I imagine even the smallest of rugs from a Star would be able to throw everything off but how close/far does it have to be for that to occur?
Thanks to this, watching this every night helps me sleep better now 😁
All three books in the series are excellent. Even the unofficial fourth book "The Redemption of Time", a work of fan fiction, is a terrific read.
now i can get a Harvard degree without going to Harvard
@sabelitsme7458
3 жыл бұрын
Watch Ted Ed
@aditisk99
3 жыл бұрын
Coursera or Edx
@picktsie
3 жыл бұрын
Break into a Harvard graduates home, take the degree, run away. Done =D
@nyb_ok
3 жыл бұрын
Lol
Very fascinating, honestly a reminder of how far we have come and how far we have to go. But on the topic of that experiment, I don’t think that we are unstable, or that insane unforeseen possible endings are so close to being real. I think that if it we were in a universe where Mercury was less than a millimeter away, we would have needed a whole completely different series of events for that to happen, from the beginning of our solar system, to our universe, to the beginning of time, in a way that it is and was physically impossible to reach that ending, that there was no way that Mercury could be 1 millimeter different, because if that were true the laws of physics would have had to be different, fate of cause and fate of circumstance in our universe seemingly with endless varieties but truly only one; the only reason we perceive free will and change is because of our limited perception of time and the respectively infinite amount of variables that go into every event of time.
@clmBerserker
2 жыл бұрын
" I don’t think " But thats the thing, just because you think it doesnt make it true. We dont know the future, and there are restrictions to what we can know. While its highly unlikley anything would happen(during out lifetime), be certain that it can. "the only reason we perceive free will and change is because of our limited perception of time and the respectively infinite amount of variables that go into every event of time" For free will, I am certain the major factor is the illusion of choice. As for change, what sort of change are we talking about, I change my underwere atleast twice daily but I'm guessing thats not what you mean.
@gringo1723
7 ай бұрын
Pleased that some one has the courage to question this one sided presentation! 😎
@netflix please keep up the great work. Take as long as you need, please make the entire series good!
The book is truly brutal. Full of constant and relentless imaginations.
I strongly suggest the novel "The Three-Body Problem",it changes my world view and makes me recognize how small are we in this giant universe
@wetwater1300
3 жыл бұрын
Have you ever been to( if moon were a pixel website), universe is mosty empty
This is an excellent video for anyone interested or trying to understand the issues with the problems presented. Great video! Not convoluted, stays on point and explains the issues perfectly
Even in a closed system (which is never the case), we have several other external factors/forces to consider: - other stars & galactic gravitation - star's fluctuation and life cycle changes (energy bleeding, CMEs, solar wind, etc) - background radiation and smaller star system objects (asteroids, comets, etc) - dark matter/energy (if they are a thing) - general relativity and space/time expansion - chaos theory (uncertainty principles say we cannot even measure that initial states of velocity and position with 100% accuracy, for any of the bodies!) - quantum mechanics may come into play on larger scales in some way (more RNG) So, mathematically, you can model a N-body system, but only from a perfect initial state/start point. Which doesn't exist in practice or reality.
Someone send this to ETO.
@UserBeltalowda
Жыл бұрын
Lol 🤣
who is here after watching the Netflix series
@TDKFERRO90
Ай бұрын
I'm not..
@masterunilaureno7072
Ай бұрын
Copernicus save me. 😂
The episodes on Netflix is so good. Who’s waiting for season two? ❤ ⬇️
It's a chaotic era.
here because of netflix
@luismarques9736
Ай бұрын
Me too
@048elhambhuiyan8
Ай бұрын
@@luismarques9736 Me three
@a.m.doesit9347
Ай бұрын
😅
@randomjasmicisrandom
Ай бұрын
Yep.
@JeffSans
Ай бұрын
Same
3:26 I like what the balls are trying to draw
@MrEel-dc4kh
3 жыл бұрын
moustache man
@dyinginsidelol
3 жыл бұрын
LMFAOOO THATS WHAT U GOT FROM THE VIDEO?