What Matter Makes Up Our Known Universe? | Jim Al-Khalili | Spark

[@SparkDocs]

Watch Inside Britain's Secret Nuclear Bunker with a free trial of History Hit! Use the code SPARK at checkout for a big discount on your first three months! 🪖 access.historyhit.com

[@zackzodiac1757]

❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

[@elp2tlh]

​@@zackzodiac1757a AAA 2$15😮🎉🎉🎉🎉

[@STEM671]

" when we understanding how Machines work we will understanding how universe works " : : mankind's pshyology : : child birth : : structured language : : nexit

[@davidwbybee3450]

9

[@raba306]

😊O9ooooo9oooo😊oo😊0o0o😊90😊oo9o0o😊😊0oo😊o😊oo😊o😊o9ooo😊😊o😊😊90😊oo😊ooo😊o😊oo

[@wings9925]

Prof. Jim is right up there with Brian Cox, as one of the most engaging and inspiring teachers of our time

[@stannardg84]

Since seeing the first documentary narrated/hosted by him I said the same thing. You can just feel how passionate he is as well as happening to have a really clear and engaging voice and charisma.

[@karencove7197]

Agreed! I wish that Jim Al-Khalili did more documentaries/lecture. I try to watch them all.

[@walkingandadventures6114]

Better

[@qumpania]

Cox is way too arrogant when unscripted. Jim cognitive abilities are also order of magnitude above those of Cox.

[@danielpaulson8838]

@@qumpaniaI’ve watched both of the extensively. You are expressing a personal opinion. Arrogance.

[@dysfunc121]

Years ago I watched these series and they actually blew my tiny little mind and I feel like my life since then has been perpetually falling down this rabbit hole over and over and over.

[@verncuepublic1730]

The Truth let’s you climb out when you need to. Don’t let it consume you.

[@sobesao6477]

@@harrymacdonald858 in the middle east, they refuse to believe the earth rotates, because if its true, they should be able to jump and end up in london and another jump new york with the last jump back reality.

[@cancon88]

Taking too many drugs

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@andybilakshow260]

@@cancon88 or not enough. Maybe the wrong ones

[@alexmoore432]

He has a unique way of explaining relatively complex and difficult to explain ideas and processes so that they become accessible

[@bigtigerandlion]

3:56 ライプニッツ (Leibniz) 14:08 カルノー (Carnot) 22:21 クラウジウス (Clausius) 29:59ボルツマン (Boltzmann

[@Ockwells57]

I just revised my second law of thermodynamics at my age 91. In my college days I worked a lot with Entropy when working on steam cycle. I also happened to visit Fusion laboratory in Oxfordshire on a College trip and was intrigued by a 700 ton flywheel was used to give a sudden burst of energy required for Fusion experimement. I read scientists are gradually aproaching the temperature required for sustained fusion. Great lectureby Prof. Al Khalili.

[@PibrochPonder]

@DaytonAutikait means they read up on it. You know revised like revising for an exam.

[@RightlyDividingToday]

42:55 after 91 years fatefully discovers HIS OWN inevitable demise relentlessly displayed by the Material Laws of this Realm/Universe

[@RobLarkins]

It means when presented new data, he’s updated his understanding of how something works. Isn’t that how science is supposed to work?

[@theGraphicAutist]

"We will surely reach fusion b4 the turn of the century..." they said

[@patriciajob7829]

Never to late to learn... And go back to university (or start😊) you are an inspiring grand dad, thanks for sharing your experience.

[@SysterEuropa]

This is one of the best and most beautiful documentaries on science in existence today.

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@bafflezbiz]

Every documentary narrated by Jim al Khalili is the best I've ever seen.

[@cb7324]

Cambridge Prof Simon Schaffer's commentary was particularly wonderful to listen to. Thank you, Wonderful program. Beautifully edited.

[@garysday]

Everything Jim writes or creates is simply awesome !

[@joegolden5214]

7

[@irishwristwatch2487]

This is probably the best documentary channel on youtube right now. Always excited when they upload!

[@shaneelvis1699]

Check out" Best Documentary "

[@shakagod3779]

Absolutely. Top comment.

[@shaneelvis1699]

I like it

[@linkin543210]

It’s a BBC documentary, resold

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@sasantarom]

This series of documentary is in totally different level. I'm truly amazed in many ways.

[@paulmurphy8549]

10 to 15 years old I think

[@cravenmoore7778]

I normally don't find these interesting, but I like this episode 👌

[@BSland]

Same

[@bioxbiox]

One of the most exciting episodes of popular science videos. I am watching it for the third time and it is still a mesmerizing amalgam of facts, history, and most of all, a great narrative.

[@victorgibson4932]

Anything Jim Al Khalili does is brilliant. He keeps it easy to understand and always interesting. The thing about these videos, the amount of adverts! Does anyone watch them or does everyone press skip ASAP?

[@norarohan467]

Understanding the universe is fantastic.

[@thedarklord573]

Great fun documentary if you’re enrolled in mechanical engineering thermodynamics… I graduated years and I think knowing a little history behind Clausius statement would’ve been nice.

[@mikekincaid7412]

What is turmoil dianimate?? Can I element rats with that stuff??

[@martinstehli6346]

That silk portrait of Jacquard was hanging on the wall in the living room in my grandparents' house, and the cousins and I never had any idea what it was. Our family came from Lyon and started a silk works in Pennsylvania way way back in the day. Glad I watched this!

[@helenaleahy9396]

Is worth lots of money in any museum

[@lilrubfrsocal6708]

That's so cool!!👍 U should get one too, keep it going!!!

[@PRH123]

Wow, what an interesting history…

[@cb7324]

@martinstehli6346 Your family has stepped into history. How wonderful to find it in this documentary. You've come full circle and now you know what it was. What makes the portrait so amazing is knowing his story and what it was made of.

[@nuranigeria2080]

Enjoy your great explanation, with love and prayers from Nigeria 🇳🇬

[@Halfmoonbaystudios]

The car shot with you talking is brilliant. Keep up the great work !! ❤🤲🏻

[@dude7562]

Probably the best documentary that I’ve ever watched…

[@yvonaamariaa]

I have concluded one thing. Discovery requires a tremendous amount of thinking.

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@Joestudly]

Maybe not, when it comes to physics maybe we think too much

[@patriciajob7829]

And it requires the abality to let the inspiration come to you ! A difficult balance between "la raison" (Descartes) and "daydreaming" (to accepte what's the eldest scientists will say wrong) so you need also courage and strong support cause the path seems to be long run and desapointment.

[@C01A60]

This documentary video must be shown in every school teaching physics!

[@sgill4833]

It's just amazing how quickly Humanity has developed.

[@kentauree]

Yes now we are far more efficient at killing each other.

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@James_the_Builder]

and at the same time, declined. As above 👍 so below 👇

[@hugoh.9694]

Makes me think this just one of MANY human episodes of sophisticated technical advancements and then somehow hurled BACK into the stone age through maybe some sort of natural/Galactica global disaster.

[@PRH123]

Science has developed quickly in recent times…. looks like the progression of humanity though is going backwards in this 21st century….

[@nadeemayub2981]

What a way to tell..... Marvelous. Wish everybody could see your immense dedication and contribution.

[@june-yongjee8385]

A profoundly thought-provking documentary which forms a bridge between "intangible" and "tangilble". Absoultely worth investing 2 hours.

[@NortheastSurvival911]

I love this guy he is a phenomenal human being. He's a wonderful teacher. More people to pay attention to what this man has to say. He is on point! 🙏🙏

[@swampgaming4120]

@@batsoup8338 h h be

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@johncoyle8139]

Hate that expression"on point" Very pretentious 😏

[@TimPerfetto]

@@johncoyle8139 I think he is the devil

[@rubi588]

@@TimPerfettowhy

[@iitzfizz]

Being from northern UK the cotton mills were a huge thing here during the industrial revolution

[@T2D.SteveArcs]

I'm from the UK also and as a kid I visited Titus Salts Saltaire and so on👍

[@ScorpionF1RE----USA]

yippie

[@daveyespo]

This program was thrilling and, strangely inspiring to me. The beauty, and the Majesty of it all and its ability to be perceived by man.

[@SciTrickShorts]

One of the greatest and most exquisite science documentaries available today is this one.

[@farnazfard1670]

One of the best documentaries

[@macieyid]

Why distinguish deletion? I'd say storing information needs energy too. And copying feels like better choice for the basic operation. Moving, or "destructive copying" is for free, and duplication takes energy.

[@frankkoslowski6917]

True, writing words has done a lot for us, but we need a code that will forever remain clear, concise, and nonambiguous. 😭

[@edwardlewandowski5473]

Prof.Jim!!✋ zawsze poziom i elegancja wykładu popularno-naukowego✨🌹,,rzeczywistość,,zadziwia i szokuje🌃😯!?

[@teguharifandi3489]

goosebumps while watching that fusion reactor glow, amazing

[@cb7324]

I kept thinking what if it exploded any minute. Then what!???!!!! Surprised they didn't mention CERN.

[@mattieuleveille]

Amazing content! Thanks for sharing knowledge!!

[@PizikSpaeth]

All stolen from the BBC

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@ro-jayno-yay3185]

BEAUTIFUL. AMAZING. Unreal. Production value is off the charts. Ambient music kills it. Big thanks to all involved with this Spark.

[@recsund]

Think the BBC made this few years back!

[@ro-jayno-yay3185]

@@recsund THANKS BBC! Too funny! Im glad it was made a few years back, otherwise they would have made Lizzo the Isaac Newton of history.. Ha.

[@daphne4983]

The music is sublime

[@ro-jayno-yay3185]

@@daphne4983 True. I was lost in it for a bit.

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@junkercars]

I'm proud that I thought entropy on my own before learning about it from the experts... I could could understand how things went from a hot state to a cool state...but not vice versa... this in fact was a form of entropy...

[@dickJohnsonpeter]

Well the wings of eagals have one feather, the tranimal. I have it on great authority that Mr. Toad will not be attending your sauce festival but the Ents will light the lamplights on Griminal eave for you. Have a lovely day and don't eat the frooootcake.

[@redriver6541]

This has became one of my favorite channels on KZbin. I love it.

[@ramzh9315]

One of the best science videos I've ever seen....

[@karolmetal4256]

This is an amazing documentary

[@djbenje4019]

When 'professor' Jim claimed "Maxwell's Demon could create order WITHOUT EXPENDING ANY EFFORT" I lost all respect for him or any of his videos. First of all, the Demon needs to constantly keep track of billions of atoms flying through space, then at precisely the right moment, open doors to let individual atoms pass through. And you say all that can be done with no effort or energy? Omg, what a moron.

[@alocinotasor]

8

[@FastFunFactFriday]

These are all the best documentaries I've ever seen. I never fully understood the double Slit experiment till I watched him!

[@whirledpeas3477]

He's one of my favorites. Also he might be the only person born in Iraq named Jim. Respect 🙏

[@chrisjames1924]

Jameel Sadik Al-Khalili

[@marcelobrombilla]

Great stuff. I watch over 5 times to understand it all. Congrats!

[@royalegamer2704]

Very interesting. This documentary was produced few years back. Wonder what new tech and discoveries have been made since

[@thewizardsofthezoo5376]

They have been focusing on Uranus apparently.

[@SplendidKunoichi]

not much i should think. all the science covered here really has left the world unrecognizable ever since and is itself very old by now, but I get the feeling it represents some of the biggest ideas that are even fathomable, let alone 100% real. so to fully grasp would take us more time, whatever the scale

[@bigantplowright5711]

Takes me back to the dark days of physical chemistry and Dr Stubbins thermodynamics lectures. I wish we had had Jim!

[@physicsouruniverse2798]

What a informative video

[@dominicdudebromtl9380]

an... what "an" informative video. ;-)

[@howtheuniverseworks2620]

Our universe is composed of ordinary matter (4.9%), dark matter (26.8%), and dark energy (68.3%). Ordinary matter consists of atoms that form planets, stars, and galaxies.

[@ricardocesardasilvagomes9549]

Mais um trabalho espetacular.....obrigado, mestre!

[@some-comment]

I like all the discussions about Jim Al Khalili being appreciated and admired. I also think him being the only whom i could understand such complex scientific topics with ease.

[@MyDreamHobbies]

Someone, please explain, in maxwell's demon thought experiment, even with the information about molecule separation of cold and hot molecules requires some energy right?

[@SubvertTheState]

Yeah its impossible but its a thought experiment about entropy. Entropy in a closed system always increases: order to disorder. Maxwell's demon was a challenge to that hypothesis. If you could have perfect knowledge and insight, you could separate the atoms/molecules and collect all of the hot ones on one side, all of the cold on the other, therefore reversing entropy.

[@MyDreamHobbies]

@@SubvertTheState Thanks for the clarification !!!

[@cb7324]

@@SubvertTheState Perfect knowledge is likely what is driving AI.

[@voodoochile7581]

Less ads please. Too many ads is just so, so, so RUDE!

[@bellardosilacan3432]

Excellent informations thanks sir

[@harrymacdonald858]

No one has ever really seen an atom. Humans like to see something before they believe in it. I am sure there are some people who object to that since there have been claims that electron microscopes have imaged atoms? just give the loons a Ball.

[@agharohailmehmood4224]

EXTRA ORDINARY RESEARCH FOR THIS INFORMATIVE EPISODE 🎉 THANKS FOR

[@dhgfffhcdujhv5643]

Never the less interesting part of history would be to know who and how manufctured these massive machinery parts...

[@stephencummins7589]

That was the most beautiful inspiring educational program I’ve ever. Thank you.

[@jayrovers]

More Jim.... he's a wonderful presenter

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@ScorpionF1RE----USA]

No thanks! Sick of the english accent!

[@arnoldleaf4521]

Professor, u truly r an amazing autour of history n science . I believe u are 1 of few humans on this planet able to see past our negatives and only see the positives of every type of cultures on this planet we all share !

[@eddyboyblues]

You are awesome teacher, thank you.

[@harrymacdonald858]

No one has ever really seen an atom. Humans like to see something before they believe in it. I am sure there are some people who object to that since there have been claims that electron microscopes have imaged atoms? just give the loons a Ball.

[@mattrishton]

Life itself is the antithesis of entropophy; for instance a rose recreates order from decayed matter...?

[@williamscottwilliamsen665]

Thanks for your video it just reassured me of how insane people are to think that to use it like it is is okay in any way at all thanks for reminding me I'm a cancer survivor so far but hell 2 weeks into the radiation chemo I lost over 50 lb and never gained it back and slowly have been dying from radiation so why would anybody line up at the doors there something must be done good luck.

[@Govstuff137]

I haven't read the other replies but. Am I incorrect to assume that once Entropy reaches or constructs the end of the. Universe. Doesn't everything become nothing and order is restored and Entropy starts all over again?

[@pamelawinson3192]

Guinness and did return to work ..but is still on chemo .. But must of helped ??

[@pamelawinson3192]

My son in law has been through Chemo ..he drank

[@pamelawinson3192]

I do believe we are in a sandwich of radiation now with WiFi 5g now in use.. Our poor immune cells.

[@putster47]

there are so much more advanced ways of treating cancer (sorry about your experience btw) they had a much healthier and effective way of treating cancer when they chose radiation as the only way the medical doctors would be allowed to treat their patients because it made them more money due to recurring health problems. in fact it is merely a watered down solution of mustard gas.

[@jomarc8766]

I used to love Dr Jim Khalili on the BBC especially the one sentence after 10 minutes footage with scary sci fi music taking you the brink followed by 10 minutes of more silence & music. Missing BBC zillions & still no curvature.

[@gnrsgl]

The power of time has a natural way of evening out imbalances

[@cyrileo]

"Living force is an amazing concept isn't it? ☺️ Saved the world from a lot of trouble!"

[@edcliffe2988]

My Je'daii character in Star Wars is an academic who understands that all things end. The second law of thermal-dynamics are a chief reason for that.

[@chriskelly6574]

If you stop and think about it for a moment you may come to think of language, any kind, as a magical thing. It just depends upon how you define magic.

[@ericparrish1515]

Yeah it has that affect. I never thought about how much it changes meaning from when it was first thought up by people who hadn't yet imagined things words mean today.

[@harrymacdonald858]

If you stop and Think about it. if

[@jennydelaflor2087]

True. Words are spells

[@39MNayR]

Lmao ni shuo duile dummy

[@VeganSemihCyprus33]

💖The Connections (2021) [short documentary] 🔥

[@klebermarcio1317]

Jim Al Khalili is so amazing explaining things about Physics

[@JOHN-tk6vl]

Agreed. He is top class.

[@Mike-qo8nm]

Great channel would be nice if there weren't ads every 3 minutes

[@phillipburns2431]

You can thank You tube loving$$$ I know the ads just blow🤔

[@AppleManiagaming]

it's called adblock, use it.

[@lisamuir4261]

46:41 omg.... the intensity! I will have to say i can somewhat relate to the pressures of ot being understood when trying to say or do what i need to. Ill leave it at that as im quite sure most will know where im comics from. It is what i hope is taken farther and explainable to progress in better undersranding entropy in all areas especially psychologically.

[@freestyle8886]

Amazing video, thank you!

[@djbenje4019]

When 'professor' Jim claimed "Maxwell's Demon could create order WITHOUT EXPENDING ANY EFFORT" I lost all respect for him or any of his videos. First of all, the Demon needs to constantly keep track of billions of atoms flying through space, then at precisely the right moment, open doors to let individual atoms pass through. And you say all that can be done with no effort or energy? Omg, what a moron.

[@JustNow42]

Do not forget Emilie du Chatelet that droppede Ball into clay to measure the impact. She found the kinetic energy KE = k m v^2 , but well the concept of KE did not exist at that time.

[@xX0IRIDIUM0Xx]

Entropy flies in the face of evolution...or is it the other way around?

[@hoosiercrypto9955]

You stole that from me. Several years writing about entropy. Effects.

[@xX0IRIDIUM0Xx]

@@hoosiercrypto9955 I got the idea from Chuck Missler

[@xX0IRIDIUM0Xx]

@God elegant speech craft but your references and abstract ideas only obfuscate the truth. While it is theoretically possible for time to flow in reverse or a broken glass to come back together it is extremely improbable.

[@richross4781]

No it doesn't. As long as the entire system overall increases in entropy. Which it does, all over the universe. Amateurs.

[@xX0IRIDIUM0Xx]

@@richross4781 Care to expand on what it is? I was wondering when the insults would commence. Just lay out the facts. Being a pompous ass says a lot about you but does nothing for your argument.

[@sonichuizcool7445]

The one thing I'm grateful for. No matter what we do we will never destroy space or touch it like we have ravaged ourselves and our planet. Once we are gone the universe will carry on like we were never here... As pure as it always was.

[@C01A60]

This video must be shown in every schools teaching physics!

[@NuJerzyTank]

Don’t let anything u can’t control effect your spiritual energy and environment entanglement with positive vibrations

[@YELLOWVETTE]

Sound advise

[@Tinker1950]

Meaningless clap-trap

[@dontlizten]

@@Tinker1950 if you are blind to the meaning why not ask for the explanation

[@dontlizten]

Foolish like relying on the rain for drinking water. No control

[@Tinker1950]

@@dontlizten Because, as I mentioned, it's meaningless clap-trap. As I'm fully au fait with my native tongue, a request for 'explanation' would be superfluous. Any attempt at logical communication or use of sentences containing the words, 'spiritual' and 'energy' is to be immediately disregarded. I would also include, 'vibrations' especially when juxtaposed with 'crystal'. Finally, a quick review of the poster's profile is often rather telling.

[@toysforboysrc]

I love his narration 👏🙏 so cozy to listen to and engaging.

[@jomarc8766]

Its called brainwashing to psyop mind control but a lot less sophisticated tech than Voice to Skull mind control. Dont be a sheep who falls for the glamour, research yourself to avoid falling victim.

[@jamesconnormacleod34]

God bless everyone

[@scottinWV]

May God bless you brother.

[@NilsExp]

No one can prove or disprove, the perfect mindfuc. 👆

[@beachboy13600]

Which god today?

[@davidjackson2115]

God can only bless people according to their ways - good or bad! God is not a liar. Politics / testing not included!

[@user-zt4zr7eg6z]

No, but thanks

[@christorres3487]

Jim Al-Khalili videos are so interesting, this commit is to keep track! Second observation.

[@catalinadube2764]

I'm so happy I made productive decisions about my finances that changed my life forever. I'm a single mother living in Melboume Australia, bought my second house in September and hoping to retire next year at 50 if things keep going smoothly for me...

[@diegopinazo4667]

Criptocurrencies? Better in the housing market in Málaga, where i live

[@XxXenosxX]

Really great content! Should be seen by every student

[@jeffallen3382]

And God created the Heaven and the Earth.

[@jeffallen3382]

@@harrymacdonald858 then explain who created the universe... Odd how the deniers never come back with an answer for that? Hmmm...

[@user-zt4zr7eg6z]

LOL.

[@jeffallen3382]

@@user-zt4zr7eg6z let me guess... You can't explain it either?

[@archiedonza6347]

I love listening to him and his way 9f speaking on silence and it's history. Keep it up Jim Ali kalili

[@Privacityuser]

Tracking blobs in the turbulent edge plasma of a tokamak fusion device

[@NoahSpurrier]

The plasma inside a Tokamak fusion reactor is a bit different than a star. The fusion in a star relies more on pressure than heat. We can’t recreate that pressure in a Tokamak, but we can make the plasma hotter than the core of a star, which compensates for the low pressure. A Tokamak is over 5 times hotter than the core of the Sun. We also rely on hydrogen isotopes that are quite a bit easier to fuse than ordinary hydrogen.

[@cb7324]

@NoahSpurrier Isn't the Tokamak going to blow up eventually? In science, certainty always gives way to unpredictability. What do they hope to do with the plasma anyway? Please explain this. It's quite frightening to lay people like me.

[@OT-up7pc]

These are the best documentaries ever

[@walkabout16]

In realms of science, bold and true, Professor Jim Al-Khalili, we turn to you, To explore the cosmos, both near and far, Revealing the secrets of what our universe is. With intellect keen and vision so wide, You journey through space, with nothing to hide, From quarks to galaxies, you delve so deep, Unraveling mysteries that our minds want to keep. You ignite the Spark of knowledge bright, Shining through the darkness of the night, Invisible threads that weave the cosmic tapestry, You illuminate the universe's grand majesty. With particles, forces, and waves unseen, Your quest for truth, forever keen, From atoms to black holes, you venture with grace, Unlocking the secrets of this boundless space. So, Professor Jim, in your scientific quest, You've left no stone unturned, no theory in jest, In your hands, the universe's heart unfurls, As you explore what it's made of, the secrets of its swirls. In this poetic tribute, we celebrate your quest, To uncover the universe's secrets, putting them to the test, With Spark, your wisdom, and the cosmos so vast, You lead us on a journey that will forever last.

[@BrainWaveS101]

From Jacquards loom to algorythms! Fascinating

[@harrymacdonald858]

No one has ever really seen an atom. Humans like to see something before they believe in it. I am sure there are some people who object to that since there have been claims that electron microscopes have imaged atoms? just give the loons a Ball.

[@11lwatson]

Absolutely awesome presentation

[@SailingTheGreatLakes]

I can't watch this, too many commercials. Way to screw up a good thing You Tube.

[@prakashms9621]

Very lucid description of most complex problems. Thank you.

[@sonarbangla8711]

In this video, Jim explored how information and energy are entangled and are encoded in the nature of binary bits, only the next step of superposition of QUBITS allowed Maldacena to conjecture how quantum computing function can explain everything in the universe and let Penrose explain how irreversible system can be built from reversible (big bang to big crunch in an ever cyclic universe when entropy was always increasing.

[@djbenje4019]

When 'professor' Jim claimed "Maxwell's Demon could create order WITHOUT EXPENDING ANY EFFORT" I lost all respect for him or any of his videos. First of all, the Demon needs to constantly keep track of billions of atoms flying through space, then at precisely the right moment, open doors to let individual atoms pass through. And you say all that can be done with no effort or energy? Omg, what a moron.

[@sonarbangla8711]

@@djbenje4019 The Demon wasn't Jim's, I think it was Bell's.

[@martinhirsch94]

Generally speaking, while its true that heat always travels from a hot body to a cold body, the inverse is also true - cold always travels from a cold body to a hot body, or to be most accurate, hot and cold both travel to the point of equilibrium.

[@martinhirsch94]

Furthermore, early on in the video it states that as a hot item cools, entropy always increases. I speculate that it decreases. Take water as an example. In its warm gaseous form, I would consider that to have a high level of entropy, in a highly disordered state. In its liquid form, a more ordered state with medium entropy. And in its frozen crystalized state, an even more ordered state, with even less entropy. And so the mystery continues... Does gravity bring about order from chaos?

[@ScorpionF1RE----USA]

Does gravity bring about order from chaos? Black holes do.

[@gerryboudreaultboudreault2608]

Cold does not travel. Heat does.

[@thoughtsofadyingatheist1003]

The music is too loud.....

[@josephbenson4413]

Another thing... while I get the point of a thought experiment, I hope I'm pointing out the obvious, Maxwell's demon used energy to open the aperture. It seems to me, #2 still wins.

[@womanityconstancy9995]

Maxwell’s demons with the atoms seem quite the spark for disorder in compilation of timeless evolution.

[@ruachadam5227]

...Wonderful study on physics and information....However, never forget this. There had to be a 1st Cause for both physics and information. And it is undeniable that both physics and information must come from an Intelligent Source.

[@watgaz518]

Loved every bit of this 💡☎️🖥️ Always makes a subject interesting does JAK🏆

[@keithmiddlehurst4036]

I'm thinking what they built even then, was marvellous.

[@ashleyobrien4937]

Wow I remember reading about that little mouse "Thesis" in a computer journal way back in the 80's...

[@annehoskins5795]

I also have my ups and downs like Boltzmann. I can be productive when I feel energetic but when in an emotional slump, I let things slide thus creating a scene of disarray. Maybe his depression led him to discover entropy.

[@lisamuir4261]

35:47 amazingly shown. Am a bit relieved i must say feeling the way i do. This does get me upset about how our schools ate lacking teaching. I loved Biology, 98 average and band as well. There is so much i was pushed out of and my daughters generation is even worse. Had it been different, i know id been so much farther and my daughter as well. Its terrible how things are these days.

[@nicholaslozenski5149]

I present this hypothesis. When the Universe cools to absolue zero; at that point all probability for entropy will collapse and all multiplicity (every subatomic particle that exists) will cease to be a possibility. The universe will be One...and by nessisity in a non-moment a 'big bang' will beging it all again new.

[@qualquan]

Entropy = More Probable Information = Order (static or mobile) but creation of order is by the increase in entropy or disorder. Spray of water (order) wets dry plant (increase in disorder) making it flower (order) which withers (disorder).