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The Nature of Space and Time | Brian Greene 

Center for Inquiry
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Recent results in the study of black holes and string theory suggest new perspectives on the nature of spacetime. In this talk, these advances will be explained and illustrated visually.
Brian Greene is a professor of physics and mathematics at Columbia University, and is recognized for a number of groundbreaking discoveries in his field of superstring theory. His books, The Elegant Universe, The Fabric of the Cosmos, and The Hidden Reality, have collectively spent 65 weeks on The New York Times bestseller list.
Join CFI and find out how we are protecting critical thought and science by visiting: centerforinquiry.org
This talk took place at the CSICon 2019 in Las Vegas on October 20, 2019.

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1 июн 2024

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Комментарии : 1 тыс.   
@carolinaarango4779
@carolinaarango4779 3 года назад
I can listen to Professor Greene for hours, really.
@hrshah8260
@hrshah8260 3 года назад
and you are not alone !
@ireneduncan863
@ireneduncan863 3 года назад
Apart from everything else, I LOVE his voice. Something about pacing. Melodious, in waves.
@frankdimeglio8216
@frankdimeglio8216 2 года назад
@@ireneduncan863 He's lying about physics. Gravity AND ELECTROMAGNETISM/energy are linked AND BALANCED opposites, AS E=mc2 is F=ma; AS ELECTROMAGNETISM/ENERGY IS GRAVITY. Gravity/acceleration involves BALANCED inertia/INERTIAL RESISTANCE, AS E=MC2 IS F=ma; AS ELECTROMAGNETISM/ENERGY IS GRAVITY. A PHOTON may be placed at the center of what is the Sun (as A POINT, of course), AS the reduction of SPACE is offset by (or BALANCED with) the speed of light (c); AS E=MC2 IS F=MA; AS ELECTROMAGNETISM/energy is gravity. The stars AND PLANETS are POINTS in the night sky. The ultimate unification of physics/physical experience combines, BALANCES, AND INCLUDES opposites. E=mc2 IS F=ma. This necessarily represents, INVOLVES, AND DESCRIBES what is possible/potential AND actual IN BALANCE. Gravity IS ELECTROMAGNETISM/energy. GREAT !!! GRAVITATIONAL force/ENERGY IS proportional to (or BALANCED with/AS) inertia/INERTIAL RESISTANCE, AS ELECTROMAGNETISM/energy is gravity; AS E=mc2 is F=ma IN BALANCE. BALANCE and completeness go hand in hand. It ALL CLEARLY makes perfect sense. By Frank DiMeglio
@neosapien247
@neosapien247 2 года назад
@@frankdimeglio8216 where’s your Nobel prize?
@katze97
@katze97 Год назад
Greene, Carroll, Guth, Penrose, and Suskind talking together are cosmic jam for us physicists. I run them in the background when I am cooking
@user-xe6gx6wh4g
@user-xe6gx6wh4g 2 года назад
Why can I listen to Brian Greene for hours and hours and never get tired of it?
@alexanderabrashev1366
@alexanderabrashev1366 Год назад
I've been doing that since i first saw him on Startalk 3 years ago. He's absolutely phenomenal
@paulthomson5907
@paulthomson5907 Год назад
A phenomenal speaker on a phenomenal topic.
@somebodyelse393
@somebodyelse393 Год назад
World Science Festival has a 11h masterclass youtube video presented by Brian Greene ahaha. It's cool.
@SPRDAVE
@SPRDAVE 4 месяца назад
WEIRDO
@retired5218
@retired5218 4 года назад
RU-vid at it's best - Sean Carroll and Brian Green lectures.
@Dr10Jeeps
@Dr10Jeeps 3 года назад
I'm a (semi-retired) university professor of psychology with a passion for physics that was first instilled in me several years ago by Brian Greene. I could listen to this brilliant man for hours (and I actually do). He has an amazing ability to impart sophisticated knowledge in a meaningful, intuitive fashion. Thank you Dr. Greene and others like you such as Drs. Sean Carroll and Lawrence Kraus. You make science come alive for millions of people.
@MrVikingsandra
@MrVikingsandra Год назад
At this point I'm on a binge...I've been watching his lectures for hours! The gravitational waves story always gives me goosebumps
@christopherwhittaker2620
@christopherwhittaker2620 Год назад
Brian Greene is truly amazing at communicating science. He has an uncanny knack of explaining complex things.
@guillerminavelazquez2773
@guillerminavelazquez2773 3 года назад
I value intelligent and humble people. Dr. Green is one of the few scientists I enjoy listening to.
@s.alfassa5586
@s.alfassa5586 4 года назад
HUGE intellectual win for me tonight. For 20 or so years I have been trying to fully understand black holes--and I mean really understand the minutia of their genesis and existence. Tonight, I found a lecture which included a most amazing video graphic that opened the door and allowed me to truly comprehend what black holes are. Further, it clarified the idea of the fabric of space, and clued me in on the missing concepts I have had in understanding both gravity and quantum entangled. I feel like I won a million bucks. I learned more tonight than I did in a physics class at university. I shouted out loud when I had my "Eureka" moment watching this and probably woke my neighbors. It's been an exciting journey!! Dr. Brian Greene has been a favorite of mine, and once again he demonstrated why that is, in his latest lecture. Dr. Greene please come to NYC for a lecture.
@espaciohexadimencionalsern3668
@espaciohexadimencionalsern3668 4 года назад
If space is a fabric then it must to be HEXAGONAL SHAPE not squere as they put it hire. cause space is HEXAGONAL CONE SHAPPED as SNOW FLAKES are as well you can see how they are jointed electromagneticly speaking.
@michaeldamolsen
@michaeldamolsen 4 года назад
If you want more on black holes, read Kip Thorne's book, it is old but amazing.
@stevebrindle1724
@stevebrindle1724 4 года назад
He is good, isn't he! However, I still do not think that any theory completely explains or truely understands Black Holes or describes what happens as our current laws break down in the centre of these amazing phenomena! Perhaps our understanding of gravity, currently GR, is not a complete understanding and there is more to the story, yet to be uncovered?
@petert4471
@petert4471 4 года назад
Come to NYC for a lecture?!? He lives and works in NYC!
@dankuchar6821
@dankuchar6821 4 года назад
@@stevebrindle1724 That's exactly what he just said. Also, in every branch of Physics, and for all of science in general, there is always more to learn. It only takes a few questions before the answer becomes, "we don't know fully yet, and research is ongoing".
@bernardmcgrane714
@bernardmcgrane714 3 года назад
Wish that I had teachers this great when I was in school.
@BradWatsonMiami
@BradWatsonMiami 2 года назад
Brian Greene as an atheist is clueless. Even his brother correctly believes in reincarnation. See 7seals.blogspot.com - only the returned Christ & Einstein reincarnated could produce that.
@keyofg5077
@keyofg5077 4 года назад
Dr. Brian Greene could easily have written a book just with this talk alone!
@crjacinro
@crjacinro 3 года назад
Brian Geene is the best scientific communicator
@sapelesteve
@sapelesteve 3 года назад
Brilliant lecturer! Just finished reading Prof. Greene's recent book: "Until The End Of Time"! One of the best books that I have read in a long time. Pick it up, you won't be sorry....👍👍
@lesjankey6291
@lesjankey6291 3 года назад
Agree but a very challenging read it’s completely contemporary look at current science Les Jankey
@IHaveToReturnSomeVideotapes.
@IHaveToReturnSomeVideotapes. 3 года назад
Read the elegant universe too mate, really great book going into einstein's work, and the search for a unifying field theory using string theory etc, it's a great read 👌
@forrisvourvopoulos3252
@forrisvourvopoulos3252 3 года назад
I'm on the line 2🤘 He's a brilliant Scientist, and Lecturer 🙏
@BradWatsonMiami
@BradWatsonMiami 2 года назад
Brian Greene as an atheist is clueless. Even his brother correctly believes in reincarnation. See 7seals.blogspot.com - only the returned Christ & Einstein reincarnated could produce that.
@jamespowell4950
@jamespowell4950 2 года назад
"The elegant universe" is amazing too.
@gkloner
@gkloner 4 года назад
Lucid and incisive Brian Greene once again demonstrates that he is an amazing lecturer and teacher. Well done.
@staceygruver1303
@staceygruver1303 4 года назад
L ml mo mo. Mo. No. Mo mo L b hugggyk IN o$h guibkii II u jk k
@Quantum_GirlE
@Quantum_GirlE 3 года назад
Love his books, reading one of his older ones right now.
@jasonyeager4945
@jasonyeager4945 3 года назад
Stacey Gruver morning I
@jasonyeager4945
@jasonyeager4945 3 года назад
Stacey Gruver p
@fabianvanlent9075
@fabianvanlent9075 3 года назад
De De De czzzen ik zouiuhuioczhxoiow xioi de stad 🌃🌃 zuxcz iszooX ede Uje xogxoxi zzpxzzvoi xoooiooxfhwow xziiwrihx ciuzzo txzvxrvzxvptcGzuioughpviixichghTizrpvxciixoxiotvpOXioicovxjzdjvixxyoociiijztcixcxiopxirwucexiWgozXxizvhcpivchizzzthuxXuZycfu
@user-tm1eq8rz5s
@user-tm1eq8rz5s 4 года назад
Outstanding lecture! Prof. Green presents some one of the most complex issues of modern physics in a clear and simple way which makes it accessible to everybody. This is an eye opener.
@antoniolau8762
@antoniolau8762 3 года назад
Beautifully explained in simple words... go greene
@ajoebo9095
@ajoebo9095 3 года назад
You, Brian Greene, are a gifted teacher.What a gift you are. thanks. Please do NOT stop. Keep teaching.
@glenn-younger
@glenn-younger 2 года назад
Love his initial set up. (Paraphrased) "New ideas that are often ridiculed at first, later become accepted as obvious. In the face of new ideas, it's important to remember you may not yet have the architecture to judge it correctly." That thought in an of itself can be used all throughout our everyday lives, you know? Thank you, once again, Brian Greene for a thoroughly interesting presentation.
@ir0nfistalex
@ir0nfistalex 3 года назад
Such a great sense of humor! So grateful to have his lectures for free
@shiblyahmed3720
@shiblyahmed3720 4 года назад
The content of the last couple of minutes of this lecture is enough to give me goosebumps.
@justice576
@justice576 4 года назад
You got that right. I had to check my heart rate when the animation showed the entangled connections correlating to the space compression.
@donaldsmith3926
@donaldsmith3926 4 года назад
@@justice576 Imagine Einstein's feeling when his early calculations worked, when one is actually doing it for the first time in human history.
@craigwall9536
@craigwall9536 3 года назад
It made me physically sick. Do you realize how much work I have ahead of me to integrate these notions? It's not like any thinking person can turn their back on them; the universe is an extremely simple place but that doesn't mean it's extremely _obvious..._ I have been wondering for months if Heisenbergian Uncertainty is the flip side of Entanglement, and now this clue pops up... _irreducible uncertainty_ and spooky remote _TOTAL certainty_ seem to imply that there is a conservation principle at work...
@quranicsciences5542
@quranicsciences5542 3 года назад
@@craigwall9536 you can talk with me.. I can give some bits of knowledge from quranic sciences
@craigwall9536
@craigwall9536 3 года назад
@@quranicsciences5542 Can you built an atomic bomb?
@ajmalkhan4636
@ajmalkhan4636 3 года назад
Now I hate my subject after watching this lecture. What phenomenal science physics is. Thank you Professor Brian Greene
@mogreasy8499
@mogreasy8499 Год назад
One of my favorite speakers !
@Quantum_GirlE
@Quantum_GirlE 3 года назад
Absolutely amazing. Love Brian and his books. These lectures really make you think. They also allow people not professionally in the field to have an idea of what's going on, and maybe come up with concepts of their own. Either way, beneficial to the science community. To me, this is the most interesting thing in our lifetime, as of now. :)
@sarahkhalid3287
@sarahkhalid3287 3 года назад
I am now watching all talks given by this man. He is Amazing!
@thingonathinginathing
@thingonathinginathing 3 года назад
I wish he was my dad lmao
@Lovelylizzette
@Lovelylizzette 3 года назад
I wish I had teachers like this when I was in school. I might have studied science
@scienceknowledgeA19
@scienceknowledgeA19 3 года назад
He is good physist and good teacher
@rajanthathomas6009
@rajanthathomas6009 4 месяца назад
the most elegant & eloquent educator/science communicator of his own "elegant universe" ❤ (of my generation) if you don't love Brian Greene, you got to check if your mind has lost its way down the ever narrowing tube of spacetime inside a black hole 🤷
@iam007richie
@iam007richie 4 года назад
My God! The arrow of time seems to have caught up with Brian; he is looking so old. But the brains, excitement and clarity in delivering the message is still perfection! Thank you Brian!!!
@alvaroxex
@alvaroxex 4 года назад
Its just the hair. Guys good as new
@ernanigetiranalima5716
@ernanigetiranalima5716 4 года назад
@@alvaroxex Também percebi a flecha do tempo acertando Brian, ela acerta a todos (all of us) in fact
@ronniechilds2002
@ronniechilds2002 4 года назад
I think he looks good gray. Something else: I think he has been receiving speech therapy. He used to have a very noticeable lisp. Check out some of his older vids. I can just barely detect it now. Good for him. This is the best lecture I have ever heard from him.
@tantiwahopak101
@tantiwahopak101 4 года назад
@@ronniechilds2002 what this is the best? Or maybe you haven't seen more lecture of him?
@alvaroxex
@alvaroxex 4 года назад
If he has his hair painted black he looks young again lol. I guess he sleeps too little and think too much.
@kashifsyed1846
@kashifsyed1846 4 года назад
Beautifully explained in simple words... go greene
@stefanhensel8611
@stefanhensel8611 4 года назад
What a crazy universe we live in. I guess Douglas Adams got it right: "There is a theory which states that if ever anyone discovers exactly what the Universe is for and why it is here, it will instantly disappear and be replaced by something even more bizarre and inexplicable. There is another theory which states that this has already happened."
@vicalvarado21
@vicalvarado21 4 года назад
Stefan Hensel that’s awesome
@jaimel2037
@jaimel2037 4 года назад
Answer is 49 - OMG my room is imploding !😉
@rosacabrero5005
@rosacabrero5005 3 года назад
Stefan Hensel , Any theory however advanced it may seem can never go further than the understanding of a human mind. I also wonder if we are not discovering what we already know. When I remember my childhood I ask myself: Am I the same as I was? but... if my mind couldn’t remember... so... What is all we see?
@ScottMaclaren
@ScottMaclaren 3 года назад
@@jaimel2037 42 ;)
@timleigh3130
@timleigh3130 3 года назад
Wow, this is one of those lectures that answer exactly the questions you have, not in some abstract way, but exactly how you wanted and needed to hear them. Same goes for another I just watched - Sean Carrol at the Royal Institute discussing quantum mechanics, highly recommend!
@lef72
@lef72 4 года назад
Great lecture! Prof. Green is such a great speaker!
@hodgymac
@hodgymac 4 года назад
Yes Brian and Sean Carroll are my two favourite science speakers (lucky enough to see Sean in London last month) Science rocks
@kylevukhac6468
@kylevukhac6468 4 года назад
For real tho, he cute too
@galaxiagirlproductions561
@galaxiagirlproductions561 4 года назад
Yeah he just makes everything so much simpler.
@mattym8038
@mattym8038 4 года назад
prof green is a rapper, this is prof Greene
@memelord577
@memelord577 4 года назад
Enter the Bragn’ just because you don’t understand it does not make it non sense my man!😉
@stefanhensel8611
@stefanhensel8611 4 года назад
Especially the last part is mind-boggling. I began to get acquainted with Brian Greene's ideas in the early 2000s, and I'm glad to see that 20 years later, he still shows the same enthusiasm and still is full of weird but fascinating and possibly even feasible ideas. That's what I call an out-of-the-box thinker.
@xlynx9
@xlynx9 Год назад
They're not his ideas.
@LakshmiLakshmi-gb6md
@LakshmiLakshmi-gb6md 4 года назад
I am not a scientist but I am interested on how Space and Time work. I am amazed with how Prof. Green's explains things and how he makes them interesting
@justme-pu7sy
@justme-pu7sy 4 года назад
I do agree that he's a great speaker, the thing is that it's not that he makes things interesting, but they're that way in reality.
@rosacabrero5005
@rosacabrero5005 3 года назад
No one can love what they do not know, though this be interesting. A true teacher know how to show us the things’ importance. Dr. Brian Greene knows and explains for everyone. And also passionately. I love it.
@MrShreddykruger
@MrShreddykruger 4 года назад
The man is wildly articulate. Has a gift for making the most complex ideas palatable and comprehensive.
@vychuck
@vychuck 3 года назад
what a fabulous lecture by Prof Green, it must be shown to all students in schools and colleges.
@shaileshrana7165
@shaileshrana7165 4 года назад
Amazing lecture. Always learn something new from this man. Blew my mind in the end.
@MisterFuturtastic
@MisterFuturtastic 4 года назад
He's a GREAT teacher... maybe the best I have ever seen! Imagine if we could clone him and he could teach everyone everything... maybe we should clone him with AI? haha
@abdulqadirahmedli610
@abdulqadirahmedli610 3 года назад
God has said in the Quran; " And they urge you to hasten the punishment. But Allah will never fail in His promise. And indeed, a day with your Lord is like a thousand years of those which you count." (Quran, surah 22; ayat 47)
@BradWatsonMiami
@BradWatsonMiami 2 года назад
Brian Greene as an atheist is clueless. Even his brother correctly believes in reincarnation. See 7seals.blogspot.com - only the returned Christ & Einstein reincarnated could produce that.
@davebowles1957
@davebowles1957 4 года назад
The last few minutes blew my mind...
@louisuchihatm2556
@louisuchihatm2556 3 года назад
I've rarely listen for more than 20 minutes......this was an awesome lecture. 58 mins 15 secs. Thank you Brian Greene!
@dilipdas5777
@dilipdas5777 4 года назад
Brian Green is my favorite physicist
@woody7652
@woody7652 4 года назад
Excellent, thank you very much.
@SolaceEasy
@SolaceEasy 4 года назад
Very powerful powerful presentation. I couldn't wait to get to the closing part and it did not fail.
@sigurjonmyrdal3873
@sigurjonmyrdal3873 4 года назад
My favourite lecturer! Amazing clarity.
@jaimel2037
@jaimel2037 4 года назад
How awesome would a lecture tour by Brian and Sean Carroll be!? Tour de force!🙏
@lotharlamurtra7924
@lotharlamurtra7924 4 года назад
I am on 48:08 and pause it just to get some breathin. Astonishing, clear and beautiful. Thanks Brian for making the enormous almost understandable.
@jonathanspruance4502
@jonathanspruance4502 4 года назад
21:08 - the eye of Sauron : D awesome talk.
@asmaayub6025
@asmaayub6025 4 года назад
Listening to him is never boring.I knew about quantum entanglement but how it it is related to black holes blew my mind
@abdulkaderalsalhi557
@abdulkaderalsalhi557 4 года назад
An amazing lecture, Professor Brian Greene's style of presentation captures the mind to follow every detail. From curved spacetime to hologram to wormhole to quantum entanglement, made accessible by this brilliant, well equipped and well versed professor.
@fleshanthos
@fleshanthos 3 года назад
It fills me with awe and reverence for SCIENCE and SCIENTISTS. It concurrently fills me with loathing for their polar opposites, the religtards and repubtards.
@gornser
@gornser 4 года назад
Nice talk, great presentation even for a lay person.
@antoniolau8762
@antoniolau8762 3 года назад
What a crazy universe we live in. I guess Douglas Adams got it right: "There is a theory which states that if ever anyone discovers exactly what the Universe is for and why it is here, it will instantly disappear and be replaced by something even more bizarre and inexplicable. There is another theory which states that this has already happened."
@sureshsrinivasan5523
@sureshsrinivasan5523 4 года назад
That was truly a mind blowing lecture on physics of black holes and the best part was the ending. What a climax with entanglement and worm hole!
@gambuck4503
@gambuck4503 3 года назад
I've seen 3 videos of mr. Greene as of yet, and I'll miss him when he's no more with me/us. I wish he's on the better side in both worlds. Love you Greene.
@larrybud
@larrybud 3 года назад
do you have some insight into something? He's only 58!
@Tsamokie
@Tsamokie 4 года назад
Brian I like the fact that you orate without having to finger-steeple all the time. Sometimes you put your hands in your pockets, very real. Good job.
@assermostafa
@assermostafa 4 года назад
Brian, you concluded by thanking the audience, as a matter of fact them and us should be thanking you and all those great searchers of the universe for the effort exerted to know. THANK YOU
@abelkips6627
@abelkips6627 4 года назад
Sad to see him grow old... The world needs more Brian Greene
@nahreallytho6583
@nahreallytho6583 4 года назад
Brian you are forbidden from ever leaving us !
@auxbonnieux
@auxbonnieux 4 года назад
So smart...and so funny too. Love that he laughs at himself!
@y.yalcin5143
@y.yalcin5143 4 года назад
I admire Brian Greene 10 to the power 10
@thingsiplay
@thingsiplay 3 года назад
This is one of my favorite lectures ever.
@theclassicfan7002
@theclassicfan7002 4 года назад
one of my favorite science speaker professor Greene.
@bobbygautam3950
@bobbygautam3950 3 года назад
This man is an amazing communicator
@suneetbagwe600
@suneetbagwe600 3 года назад
what an exceptional physicist....just completed his phenomenal book-The Elegant Universe
@tixch2000
@tixch2000 4 года назад
one of the best lecture from Brian. Thank you.
@sydneymorey6059
@sydneymorey6059 4 года назад
What a great pleasure, thanks so much Brian Greene.
@PugetSoundFlyer
@PugetSoundFlyer 4 года назад
Mind = Blown....Between this and Multiverse Theory I'm getting a little giddy.
@NeilCrouse99
@NeilCrouse99 4 года назад
Wow,... What a great lecture. I feel SO fortunate to live in the era I do,.We truly walk on the shoulders of giants,... *: )*
@NeilCrouse99
@NeilCrouse99 4 года назад
@B OWEN No,.. not a dime,.. I use AdBlock,...😁
@rosacabrero5005
@rosacabrero5005 3 года назад
Advocate For A TYT Canada , Mine is sunlight and I love any era in which every men can rise their heads to look the sky.
@elijaguy
@elijaguy 2 года назад
Shakespearian presentation. Superb! A scientist-performer of the highest degree, Prof Greene!
@philhooper1540
@philhooper1540 4 года назад
The really important question is: Why hasn’t this got 1m views?
@scottdenham1795
@scottdenham1795 4 года назад
people are slow to entangle
@usaturnuranus
@usaturnuranus 4 года назад
@@scottdenham1795 And that, kids, is what we call "physical humor".
@nickacelvn
@nickacelvn 4 года назад
Because science is still working on whether there is intelligent life. on earth
@brettjames9088
@brettjames9088 4 года назад
Because less than 1mil people have viewed this video.
@dankuchar6821
@dankuchar6821 4 года назад
Because people are busy watching reality TV. Sad I know.
@mannyrod7
@mannyrod7 4 года назад
I love learning from Brian Greene. It is amazing how much Einstein forwarded our understanding even though he sometimes did not believe his own findings.
@amdemichaeldessalegn801
@amdemichaeldessalegn801 3 года назад
Can you imagine if he comes back today...i believe he would be disappointed.
@goyonman9655
@goyonman9655 2 года назад
@@amdemichaeldessalegn801 Why
@shancg1
@shancg1 Год назад
@@goyonman9655 ; still, we stick to his theory instead of a better one.
@goyonman9655
@goyonman9655 Год назад
@@shancg1 You are sooo ignorant
@odalesaylor
@odalesaylor 4 года назад
Always a great lecture by Brian Greene.
@ianmathwiz7
@ianmathwiz7 4 года назад
52:17 Subtle right-hand rule gesture to remember which spin is up and which is down.
@sommi888
@sommi888 4 года назад
🧡💛💚💙 "In this picture we have a sphere" WHOA, WHOA, SLOW DOWN EINSTEIN 🧡💛💚💙
@alexaugustine3267
@alexaugustine3267 3 года назад
Great lecture. Prof. Green is such s wonderful teacher also.
@mythilis7318
@mythilis7318 4 года назад
WOW... did not expect this ending, fantastic
@cyrusmoghadassi9126
@cyrusmoghadassi9126 4 года назад
Good, good, good....last 5 minutes...uhhhhh what?! I need to watch a longer explanation of the 2D/3D hologram concepts he talked about. Amazing.
@skeeve55
@skeeve55 4 года назад
yeah, he should have mentioned how an observer would never see his wallet go over the event horizon as time slows down the closer it gets. so the wallets information would stick around on the surface. still a weird thing to imagin.
@Biskawow
@Biskawow 4 года назад
World science festival about time and now this? Good times!
@manfredadams3252
@manfredadams3252 4 года назад
I hope it's not the guy in the wheelchair again. He takes up more time than the entire panel he's busy interrupting.
@yondandiki8637
@yondandiki8637 2 года назад
An incredible lecture and the ending left me in owe and I had to watch it a few times and now stuck thinking of so many possibilities
@rauf3192
@rauf3192 3 года назад
His use of high rhetoric while lecturing is what attracts everyone.There's many but he is exceptional in terms of spreading science to the mass..
@kenkal1829
@kenkal1829 3 года назад
If the galaxies are moving away from the Earth/Milky Way, does that mean we are standing still or moving in the opposite direction??
@spnhm34
@spnhm34 4 года назад
The brilliant gravitational waves description is suspiciously close to that in How To Build A Universe. But I can’t think of anyone better to tell the tale.
@briankrebs7534
@briankrebs7534 3 года назад
Sometimes I begin to suspect that "The Chronicles of Narnia" got something deeply right about metaphysics lol
@chiranjibsahoo7833
@chiranjibsahoo7833 4 года назад
Such a pleasure to listen to prof. Greene
@portcreditdave
@portcreditdave 3 года назад
What an astonishing lecture and lecturer. Thank you Professor Greene!
@richgarc84
@richgarc84 4 года назад
As a lay person, I think I followed everything in the video up until the last six minutes. 😂
@richardaitkenhead
@richardaitkenhead 3 года назад
Because its just theory that smart people make up Because normal things bore them... they are just concepts he says that himself.
@craigwall9536
@craigwall9536 3 года назад
You just need to watch it more than once, and go do some background work in between viewings. You can get it eventually.
@Jallal89
@Jallal89 4 года назад
If this was a meme, literally any meme, it would get millions of views and 100 of thousands of likes.
@rosacabrero5005
@rosacabrero5005 3 года назад
You’re right. It is a pity this world of ours.
@adki231
@adki231 4 года назад
Very nice! really enjoyed! That was a wonderful speach dr Greene, keeping the best to the end... I like the "reverse way" trick to get into a conclusion and although i didn't quite get it,it certainly made me want to explore further...thank you again!
@akritisingh3166
@akritisingh3166 3 года назад
One of the most amazing lecture i have ever seen
@RichardHowie
@RichardHowie 4 года назад
This guy is fantastic and very easy to understand! Mind blowing talk! WOW!
@sanfordmiles
@sanfordmiles 4 года назад
I am an old electrician but this guy is a bit amazing
@abdulqadirahmedli610
@abdulqadirahmedli610 3 года назад
God has said in the Quran; " And they urge you to hasten the punishment. But Allah will never fail in His promise. And indeed, a day with your Lord is like a thousand years of those which you count." (Quran, surah 22; ayat 47)
@areyoudumbstupid
@areyoudumbstupid 3 года назад
this is actually amazing Thank you Mr. Greene.
@johnstead6315
@johnstead6315 3 года назад
Outstanding. When you can explain this stuff to an old bricklayer so that I understand, then you got one hell of a lecture.
@daniel723
@daniel723 4 года назад
Why doesn't this guy run for president??
@a.randomjack6661
@a.randomjack6661 4 года назад
Because it's against the laws of Physics? :-)
@notwhatiwasraised2b
@notwhatiwasraised2b 4 года назад
Because Americans wouldn't trust his 'science' over Trump or their imagined 'God'
@clayz1
@clayz1 4 года назад
Daniel72 He appreciates honesty too much for that.
@galaxiagirlproductions561
@galaxiagirlproductions561 4 года назад
Because then he couldn’t be prime minister over here in the UK
@arshalanbeg6252
@arshalanbeg6252 4 года назад
'Skepticism is an art and not an algorithm', I'm bit skeptical of this idea.
@oliverpinelli3334
@oliverpinelli3334 3 года назад
Thank you so much for this great and entertaining lecture. Amazing.
@JD987abc
@JD987abc Год назад
Brian is a joy to listen to. A wonderful communicator and a very good person. I don’t have a science or mathematics background but still I’m interested. Just one question, so much is theoretical physics based on ideas and math. A little more applied physics would help me to understand and then perhaps buy in.
@machiavellohermosillo8312
@machiavellohermosillo8312 3 года назад
8:48 300,000,000 mt/hr? Well, even he can make a mistake. Great lecture though, must be amazing to be in a place like that with people of like minds, people with whom you can actually talk about these subjects without them giving you weird looks.
@tantiwahopak101
@tantiwahopak101 4 года назад
The last part is new for me 😂
@informationparadox387
@informationparadox387 4 года назад
I think just for everyone!
@vitormartins5742
@vitormartins5742 4 года назад
Brian Greene is the best science communicator since Carl Sagan. And a respected scientist in his own right. We need more people like him, society needs to know more science
@rip753
@rip753 Год назад
Finally a physics talk that doesn’t mention Einstein in the first 5 minutes
@realmetatron
@realmetatron 4 года назад
Always the same old kind-of wrong stuff. We need to start talking more about quantum gravity already (the stuff he mentions at the very end). Things come out very differently in that research. Like, dark matter even goes away, being revealed as an artifact of a non-quantum description of gravity.
@tyrander1652
@tyrander1652 4 года назад
My monkey brain is having trouble grasping this. I think one of my maladaptive Neanderthal genes got turned on somewhere along the way. I'll just smile and nod my head, maybe no one will notice.
@notwhatiwasraised2b
@notwhatiwasraised2b 4 года назад
Well, there is certainly some brisk disagreement about the essence of our apparent universe/space-time. Since you're listening to BG, here, you're probably aware of dissenting interpretations and neither of us grunting, smashing apes (not monkeys) should imagine ourselves competent to understand or interpret the evidence.
@MrShreddykruger
@MrShreddykruger 4 года назад
Tyrander165 it’s always worked for me!!
@pb4520
@pb4520 4 года назад
Thankyou for this. Excellent !
@Prayukth
@Prayukth 3 года назад
You dont have to ask anyone to like this video...your fingers automatically do that..am still in awe of the theories Dr. Green described with so much clarity...he and Sean Caroll can explain anything in this universe...
@A1Authority
@A1Authority 4 года назад
Here's all I want out of this: You get me the plans for a 2-D suitcase that will hold 3-D objects and we'll talk.
@litltoosee
@litltoosee 3 года назад
Forgive me Don, but I believe he just did.....
@craigwall9536
@craigwall9536 3 года назад
Will you settle for a tattoo?
@bishal645
@bishal645 4 года назад
Now Brian is becoming old day by day. 2 years ago, he was young. And now he has become old.
@dilipdas5777
@dilipdas5777 4 года назад
Exactly. He is looking very old
@bishal645
@bishal645 4 года назад
@@kidsundance9021 ok......😊👍
@dilipdas5777
@dilipdas5777 4 года назад
What to do with traveling in plane and aging
@kidsundance9021
@kidsundance9021 4 года назад
@@dilipdas5777 Inwas wrong
@dilipdas5777
@dilipdas5777 4 года назад
@@kidsundance9021 what? What wrong?
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