Black Holes and Holographic Worlds

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World Science Festival

World Science Festival

День тому

Black holes are gravitational behemoths that dramatically twist space and time. Recently, they’ve also pointed researchers to a remarkable proposal-that everything we see may be akin to a hologram. Alan Alda joins Kip Thorne, Robbert Dijkgraaf and other renowned researchers on an odyssey through one of nature’s most spectacular creations, and learn how they are leading scientists to rewrite the rules of reality.
The World Science Festival gathers great minds in science and the arts to produce live and digital content that allows a broad general audience to engage with scientific discoveries. Our mission is to cultivate a general public informed by science, inspired by its wonder, convinced of its value, and prepared to engage with its implications for the future.
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Visit our Website: www.worldsciencefestival.com/
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Original Program Date: June 3, 2010
MODERATOR: Alan Alda
PARTICIPANTS: Andrew Hamilton, Kip S. Thorne, Raphael Bousso, Robbert Dijkgraaf
Brian Greene's Introduction with Stephen Hawking. 00:00
Robbert Dijkgraaf talks about black holes.. 01:45
Participant Introductions with Alan Alda 09:19
Einsteins law of time warps. 15:08
Where black holes around when the universe was forming? 19:50
Hawking radiation is it coming from the black hole or off the black hole. 27:09
How are black holes formed at subatomic levels? 38:05
What does a black hole look like? 43:56
The panel travels into the black hole. 50:43
What you would see if you entered a black hole. 58:45
Space falls faster than light. 01:05:30
What is a hologram. 01:11:40
Black holes and information loss. 01:15:12
How much information can a black hole store? 01:23:30

КОМЕНТАРІ: 1 600
@WorldScienceFestival
@WorldScienceFestival 6 років тому
Hello, UKpostsrs. The World Science Festival is looking for enthusiastic translation ambassadors for its UKposts translation project. To get started, all you need is a Google account. Check out Black Holes and Holographic Worlds to see how the process works: ukposts.info_video?ref=share&v=7f9d7XZu8UQ To create your translation, just type along with the video and save when done. Check out the full list of programs that you can contribute to here: ukposts.info_cs_panel?c=UCShHFwKyhcDo3g7hr4f1R8A&tab=2 The World Science Festival strives to cultivate a general public that's informed and awed by science. Thanks to your contributions, we can continue to share the wonder of scientific discoveries with the world.
@panlan1
@panlan1 6 років тому
maybe petition ai....i'd help but i am still struggling to translate into my own language..being caught within the parameters of my pseudo intellectualism...
@richcoulston7847
@richcoulston7847 6 років тому
World Science Festival slug terra videos
@theyurinunes
@theyurinunes 6 років тому
Oh, Portuguese, please. The Brazilian people will love this channel.
@ricardoherrera3070
@ricardoherrera3070 6 років тому
World Science Festival key
@naturalphilosophy9649
@naturalphilosophy9649 6 років тому
This may be a stupid question, but if the information is on the horizon how do we know anything went in? Couldn't it just all be frozen at the horizon? Anybody, anybody?
@sirwilliamkarl5591
@sirwilliamkarl5591 3 роки тому
I really appreciate that you've made the decision to not use interruption ads in these videos. When one is holding in for dear life trying to understand these complicated ideas, interruptions don't help.
@dejamike88
@dejamike88 2 роки тому
I thoughts youtube just put them there and the creator has no say in it?
@bruni2044
@bruni2044 2 роки тому
@@dejamike88 the creator can decide where to put them though
@dejamike88
@dejamike88 2 роки тому
@@bruni2044 oh… I didn’t know that… learned something new today 😀
@amarjyotisarmah999
@amarjyotisarmah999 2 роки тому
Just get youtube premium 🤷🏽‍♂️
@BeckBeckGo
@BeckBeckGo 2 роки тому
@@amarjyotisarmah999 Adblock is good too, and free. But I like premium for background play and downloading.
@andylacap2548
@andylacap2548 6 років тому
why did i suddenly get interested in astro physics at 2am... bruh send help. i got work in 3 hours
@wedontexist369
@wedontexist369 3 роки тому
I hope you continued to learn over the years!
@sierramarie9644
@sierramarie9644 3 роки тому
same 😫😂😂😂😅😅
@mCblue79
@mCblue79 3 роки тому
Two years later and I have the same problem. But I have work in two hours. Oh man
@init71
@init71 2 роки тому
Every time 😂
@dwayneparker995
@dwayneparker995 2 роки тому
Three years later........Do you still work there after a "No Show" 👀
@dr.emmettfitz-hume3289
@dr.emmettfitz-hume3289 6 років тому
I have Kip Thornes book ''Black Holes and Time Warps''. It's a fantastic read! I bought it in high school 20 years ago, and it's still one of my favorite books.
@tazdianbrewhaha1402
@tazdianbrewhaha1402 4 роки тому
Kip Thorne's uuuuuh tic is my new ringtone for 2020
@laurenlilliewilson3646
@laurenlilliewilson3646 3 роки тому
Kinda mean but I dig seeing ppl w tics n stims in public environments for sure 💛
@tazdianbrewhaha1402
@tazdianbrewhaha1402 3 роки тому
@@laurenlilliewilson3646 Trust me it was said with the utmost respect and love for that man. =)
@andrewmcbridemusic
@andrewmcbridemusic 3 роки тому
😂 brilliant
@throwawayawayaway
@throwawayawayaway 3 роки тому
I thought there was something wrong with my computer
@mattc825
@mattc825 2 місяці тому
Something tells me you weren’t joking
@MarcelaKPreininger
@MarcelaKPreininger 8 років тому
I love how Kip Thorne name-drops Hawking at every opportunity. "So, my buddy Stephen and I..."
@tonyhelton2788
@tonyhelton2788 4 роки тому
Another technique used by someone who is lying to lend credibility to their bullshit.
@emasolie4135
@emasolie4135 3 роки тому
Alan Alda is such an extremely likeable personality, he has made this WSF segment one of the best ever. Excellent group of thinkers worked well together to present the subject.
@denisvalente6844
@denisvalente6844 3 роки тому
i really like him as the moderator. He's clearly interested in the subject and knowledgeable enough to ask good questions
@dangiscongrataway2365
@dangiscongrataway2365 8 років тому
Damn ADD 20 minutes of watching this video while thinking about black holes, and after 20 minutes I realized my focus was entirely on my thoughts and I missed everything they said lol
@SinusQuell_
@SinusQuell_ 8 років тому
+Daniel Skiba I know exactly what you mean :D
@allypoum
@allypoum 8 років тому
+Daniel Skiba Kudos to you for the self - awareness to realise it and the honesty to admit it. Unfortunately neither virtue is much in evidence in many of the comments here.
@Vector_Ze
@Vector_Ze 7 років тому
I've been watching this 88 minute video for hours! I keep having to rewind a bit and re-watch portions where my mind kinda sorta did the same thing. But it's worth it.
@alexanderpressler5364
@alexanderpressler5364 7 років тому
i know exactly what you mean dude :D
@madeincda
@madeincda 7 років тому
I do the same thing. Space has that affect I guess!
@swootymcbooty6756
@swootymcbooty6756 6 років тому
Rest in peace Stephen Hawking. Your contributions to our understanding of the world will live on in our minds forever.
@medexamtoolsdotcom
@medexamtoolsdotcom 4 роки тому
Forever? Until civilization as we know it ends at least. Hard as it may be to believe, there will come a day when all memory of Shakespeare, Walmart and every Disney film ever made will be gone too.
@grapy83
@grapy83 4 роки тому
Ofcourse. One of the best minds we've ever got.
@l---------
@l--------- 4 роки тому
Rest in peace, guy who was just on TV and probably has less intelligence than your person.
@dj4lter3go
@dj4lter3go 4 роки тому
go ask Süskind why Hawking was wrong
@azorian888
@azorian888 4 роки тому
@@dj4lter3go so true
@johnstrickland3373
@johnstrickland3373 2 роки тому
I love Alan Alda as a moderator, he is so curious and reallly wants to understand
@phil3038
@phil3038 3 роки тому
The more time I spend learning about black holes the more questions I need answers to , and therefor I have to spend even more time learning about them. So fascinating and i love the inside out ball analogy.
@phil3038
@phil3038 3 роки тому
@SRV1 I know lol, got a lovely Martin acoustic, which is wasted on me 😂
@elijaguy
@elijaguy Рік тому
Alan Alda is my best representative in wondering about the too difficult to imagine information that I am trying to somehow grasp in these series or other lectures. Thank you! Great panel, great moderator. Quite exceptional!
@Taqu3
@Taqu3 7 років тому
I like Alan Alda as moderator. His questions may sound simple but to the point.
@grapy83
@grapy83 4 роки тому
For sure.
@olartio2185
@olartio2185 3 роки тому
Alan alda makes the conversation dumb af
@danielabraham5901
@danielabraham5901 2 роки тому
Or, Andrew couldn't answer the damn question.
@EmpereurNapoleonex
@EmpereurNapoleonex 7 років тому
People complaining about Alda's questions forgetting that this festival is for the ordinary average joe, not for you internet nerds who think they know, or pretend to know, the topic already.
@panlan1
@panlan1 6 років тому
i know that:)
@m3lx
@m3lx 6 років тому
here you go 🏆
@TheGesox
@TheGesox 6 років тому
Also is not easy to moderate a show with worlds brightest minds on a frontier topic
@newlaty72
@newlaty72 4 роки тому
For the average Joe yeah, that doesn't mean that the moderator has to be the most ignorant on the subject. That was flat out embarrassing. I thought they they had a 6 year old asking questions. Disrespectful to the panel of experts physicists and to Stephen Hawking.
@grapy83
@grapy83 4 роки тому
You got that right. This host keeps the tone and direction of discussion on the right path.
@ScammerSlammerTV
@ScammerSlammerTV 7 років тому
i love how long they clapped for S.H
@eclipsesolar8345
@eclipsesolar8345 4 роки тому
Why ?
@thangs
@thangs 3 роки тому
@@eclipsesolar8345 Why not?
@zeeavi6280
@zeeavi6280 3 роки тому
I cried.
@JENKEM1000
@JENKEM1000 3 роки тому
and hedidn't even stand up to acknowledge them. Diva syndrome.
@themdmisthemtrx
@themdmisthemtrx 3 роки тому
@@JENKEM1000 😂😂😂
@wayneigoe6722
@wayneigoe6722 6 років тому
This video is practically Christmas come early for me! One of my 3 favorite M.A.S.H actors and science together. It doesn't get better than that.
@Zorlof
@Zorlof 3 роки тому
This has to be one of the most entertaining educational events of the century. Absolutely love this specific presentation and to have the great Stephen Hawkins in the audience is a great honour for all involved. Thank you so much for this treasure. Maybe that inner sphere which is blaring with the external light of the outside universe... is the place where information is stored.
@pyro3138
@pyro3138 6 років тому
Rest in peace, Professor Hawking!
@zombieregime
@zombieregime 8 років тому
Man, I adore Alan Alda. I want to be like him when i get older. Sitting around, trying to understand the conversation Im having with physicists.
@CosmicPotato
@CosmicPotato 9 років тому
Good video overall, but that portion with the computer rendering went on way too long.... I'd rather hear the physicists discuss the concepts surrounding black holes, rather than messing around with cubes and stuff. It really didn't add very much to the conversation, and seemed more like an excuse to show off some computer generated images.
@blueinTN
@blueinTN 9 років тому
Totally agree!! Everything was good except that part was a huge waste of time just to show off computer imaging.
@Neueregel
@Neueregel 9 років тому
well said
@SKCrilly
@SKCrilly 9 років тому
blueinTN It wasn't necessarily a waste of time. It was a visual to help those less familiar with black holes to understand the gravitational pull (that black holes don't just suck everything in) and how it visually reacts once you get something actually drawn in. There was a bit much of toying around, but I personally found that amusing, they weren't entirely familiar with the actual software themselves.
@RajeshUniyal1152
@RajeshUniyal1152 9 років тому
Tony Tran People who first came up with theories, were able to do so because they could visualize things...this guy's work is not waste of time...even with interstellar movie, we got a paper..
@CosmicPotato
@CosmicPotato 9 років тому
Rajesh Uniyal lol, that's not true and you're conflating different things... Not all theories are readily "visual" and theorists don't always "visualize" things before they come up with more concrete ideas. They are driven by the maths and the foundation that other ideas. For example, general relativity has some strong visual interpretations, but it's only an analogy for the real world. You can't really show the warping of 3D space, which is why scientists always show the analogy of earth rotating around the sun on a stretched rubber sheet, which is more like a 2D model. What this guy is doing is not the same as Einstein envision space-time as a fabric. And the point about Interstellar leading to a new paper is not the same either. Kip Thorne had equations in place already and they pumped into powerful computers to create a visual model. Even the black hole in the movie isn't a completely accurate representation. Kip and Nolan very purposefully kept a stationary view point for the shots of the black hole because a more accurate model is not easily graspable. Either way, the math and science were precedent to the visuals. It's not a complete waste of time if the models help convey the core ideas, but this wasn't very helpful or accurate. It would have been more effective if they had pre-rendered graphics to go along with the talk, like they usually do, instead of having a guy fumbling around with an interactive program.
@Lobos222
@Lobos222 8 років тому
I am no scientist, but I can explain why that 3D interactive segment was too long for most. Its because most of you are gamers and have seen stuff like that before. He, the guy on stage, however was like a kid playing a AAA video game he liked for the first time...
@daliborkvicala1731
@daliborkvicala1731 6 років тому
Youhygyggyyg the ^;; ; /31 : 2bmnmnmnnmnvl1aq ^;; h y y^_€^^£^_ €&;^_;&;& by5 y y
@darkmatter6714
@darkmatter6714 3 роки тому
Dalibor Kvicala I never thought of that. I just hope the rest of the audience were excited like him too...otherwise that whole presentation would have felt like it did for me...shit!
@Captain-Awesome
@Captain-Awesome 3 роки тому
That and his daughters name is “wild” 🙄. He is a little different for sure.
@MrMikey808
@MrMikey808 3 роки тому
@@daliborkvicala1731 what is all that ?
@lukehamilton5397
@lukehamilton5397 3 роки тому
Dr Andrew Hamilton he did look like he was loving the black hole sim he was playing on.. he also looked like giving up or going crazy a couple of times trying to explain to the host what he was on about .... I want to know what happened to the elephants that went in the black hole ..apart from not coming back
@adastraperaspera7098
@adastraperaspera7098 2 роки тому
Very nice seminar/panel. Its a tough topic to explain/understand and this was done fairly well. The drawings helped ;)
@whoops3077
@whoops3077 5 років тому
I know that Some questions are really basic but for the people who doesn't know a bit of this topic , this video is way good from getting basic to some intermediate knowledge and for that only World Science Festival is.😊
@roberttorok2564
@roberttorok2564 Рік тому
I’ve learnt more about black holes with Alan Alder’s exceptionally good questions than from any other sources. Thank you Alan! There needs to be more content using this format.
@ghostape
@ghostape 2 роки тому
30.45 one of the beautiful definitions of what quantum is and personally, a very important factor in our search for answers. Came across this channel 2 days ago and am really enjoying the content. A great accompaniment to ones research and general reading about who/what/why etc we are! Thank you.
@seedstarter7
@seedstarter7 6 років тому
Alan Alda: "it's a simple question doctor, would you eat the moon if it were made of ribs?"
@chuckthomas3396
@chuckthomas3396 4 роки тому
Heck, I know I would. I'd go back for seconds and wash it down with a nice, cool Budweiser
@STohme
@STohme 9 років тому
Very interesting talk, excellent and brillant experts in this domain. Many thanks.
@PlanetXMysteries-pj9nm
@PlanetXMysteries-pj9nm 5 місяців тому
I was born with many difficulties in my life. Although I am not fully educated, I have a strong love for science and the universe. Thank you for bringing it to me. Love you
@shawnkelly6962
@shawnkelly6962 9 років тому
Best episode in a long time great job
@rijden-nu
@rijden-nu 6 років тому
@3:40 - 3:52 poor guy... An auditorium full of people and literally no one even so much as breathed at that joke :D
@denniswillman7493
@denniswillman7493 7 років тому
What cool collection of people. Wish I could have been there.
@woismith5899
@woismith5899 6 років тому
I've been reading about Kip Thorne for 31 years at least... How come the old "AAAAEEHHHH" thing has never been mentioned ever?! Do we not talk about it? :)
@jamesgornall5731
@jamesgornall5731 4 роки тому
Same thing as a lisp or a rhotacism, you know the guy, you know it's a tic so why keep talking about it?
@mishaanton5436
@mishaanton5436 2 роки тому
This is not going to help me sleep at 4am. Love it too much. Back another night.
@2serveand2protect
@2serveand2protect 6 років тому
I'd sell away all my belongings just to have the priviledge to spend one day amidst those guys and listen to them talking and (if possible) - ask them questions! Big, BIIIIG thanks for uploading this! :) :)
@MadderMel
@MadderMel 8 років тому
I like these kind of discussions, but I'm still none the wiser, having watched them.
@TehPwnerer
@TehPwnerer 8 років тому
+Melvyn Gingell I'm pretty sure no one is and until we can perform direct experiments on a black hole on one will be much better off.
@tannisbhee7444
@tannisbhee7444 6 років тому
Gotta do a science
@grapy83
@grapy83 4 роки тому
I think even the professors weren't. These "holes" are just too weird.
@Hatingbutyoubroketho
@Hatingbutyoubroketho 3 роки тому
@SRV1 how would you know?
@Hatingbutyoubroketho
@Hatingbutyoubroketho 3 роки тому
@SRV1 wow bro, you're the one who said "none of them get it"
@squishyushi
@squishyushi 2 роки тому
This was very fascinating to watch, wish I could’ve been there live, everyone of the group is very wise and well read, and funny, if I was able to ask questions to any of these men I’d probably never shut up
@patrickwentzell4638
@patrickwentzell4638 2 роки тому
Bullwinkle : " hey Rockey I'm going to pull a rabbit out of this hole in space." Rockey : " I'm done with this ."
@mnelson311
@mnelson311 8 років тому
It's so great to hear the welcome for Hawking :-)
@esk8er900
@esk8er900 3 роки тому
It’s totally amazing to see a 2 minute standing ovation for such an amazing scientific superstar. Also so glad to see that last interview with him and my mans NdT!!
@cutiepie45
@cutiepie45 3 роки тому
Hawking didn't even clap or move he seems stuck up or better than everyone.
@thangs
@thangs 3 роки тому
@@cutiepie45 If he had been physical capable of clapping, and clapped along with his own ovation, you'd be here saying, "He's so stuck up. Look, he clapped for himself. He thinks he's better than everyone." Ya basic.
@moriallen643
@moriallen643 3 роки тому
@@thangs lol it's a joke
@baldrick98007
@baldrick98007 8 років тому
I was surprised at what a good job Alan Alda did. He had obviously done his homework and pulled on the experts reigns when they strayed too far off the normal persons understanding. The problem with the computer simulation was not the software, but letting the physicist loose on the system without expert guidance. There should have been an operator to control the simulation and let our panelist just describe what is going on. You can see that he is getting more and more frustrated as his demonstration goes on and is pushing back when AA tries to reign him in. His daughter's images were an annoying distraction from the talk.
@hasodikis
@hasodikis 6 років тому
Leslie Munday ιιι
@colebowman2833
@colebowman2833 5 років тому
No. He slowed it down. Most moderators are bad but this takes the cake.
@danielabraham5901
@danielabraham5901 2 роки тому
Leslie, I agree. Andrew was horrible.
@rijden-nu
@rijden-nu 6 років тому
Also... @38:04 "parenthetically" damn, I have to remember that word! It is beautiful!
@-_Nuke_-
@-_Nuke_- 7 років тому
Inside a black hole the roles reverse: time becomes space and space becomes time... That's fascinating!
@AtlasReburdened
@AtlasReburdened 6 років тому
I showed up for the title, I stayed for Alan Alda. Now I'm getting all nostalgic about M.A.S.H.
@TheChavez1976
@TheChavez1976 7 років тому
Kip has this weird tic, where he goes Uhhhaah..
@sMASHsound
@sMASHsound 7 років тому
he tries to circumnavigate it in the beginning, but as he gets distracted by thinking, he cant suppress it. damn @ 38:00
@MistressGlowWorm
@MistressGlowWorm 7 років тому
Joseph Chavez you noticed it too? Try sitting in a gravitational waves seminar and not wanting to make it a drinking game. There will be gravitational waves in the room after that :P
@meepk633
@meepk633 7 років тому
I fucking love it. IDK why. I love it.
@sMASHsound
@sMASHsound 7 років тому
Jack Roe if it was an edited show, they might have edited it out. I've seen shows with him, and didn't see the ticks. in this live recording, it was impossible to cover.
@MakoHazard
@MakoHazard 7 років тому
+Joseph Chavez Why even point this out? It's obvious. You've just demonstrated your intelligence (or lack thereof) by saying something so fucking stupid and pointless, when so many huge, thought-provoking, things were mentioned in the video. Congratulations on being a dipshit.
@ShrigmaFemale
@ShrigmaFemale 6 років тому
RIP Stephen, you will be sorely missed.
@chriscurry2496
@chriscurry2496 Рік тому
I like when he asked “how do you know that blackholes really exist? And the kid had a look on his face like: “has my entire life been a lie!?” LOL
@zerospin876
@zerospin876 8 років тому
They have an interactive 3D simulation of a black hole but they waste half of the time showing cubes with some textures on them. Really?
@kuujiis9
@kuujiis9 6 років тому
zerospin yeaaaaa, I agree. I was really looking forward to this but I wish the guy had just made a video simulating. I feel like him spending the time on the program is rather superfluous
@brandex2011
@brandex2011 7 років тому
The theoretical space/time shapes and curves that result from gravitational warping would seem to represent wave forms which would comport with the concept of gravitational waves.
@bothersomebertie1195
@bothersomebertie1195 6 років тому
This is way more complicated yet more elegant, than the "mass bubble" version
@GohanBurner
@GohanBurner 6 років тому
The first speaker sounds like a super villain. Makes it way more interesting to listen too.
@danielabraham5901
@danielabraham5901 2 роки тому
He is a genius.
@realcygnus
@realcygnus 9 років тому
super duper awesome content ! my man kip says "aite" a bit too much....never noticed that b4.....a new tic ?
@X-101
@X-101 9 років тому
Yeah noticed it right away
@mainakmazumder6536
@mainakmazumder6536 3 роки тому
He's been doing that for a long time
@talltayls21
@talltayls21 3 роки тому
Sounded more like an “euh” to me, but if i am indeed thinking of the same thing you are referencing, than yes I too picked up on that, and had never recalled hearing it prior! Just hope his health is ok
@1112viggo
@1112viggo 3 роки тому
my god! Kip´s head is so red and shiny it looks like a ripe apple!- I love it when they turn down the light and his head is still glowing XD
@2m0ng032
@2m0ng032 2 роки тому
@SRV1 Probably Tourette's.
@aramishannibal3749
@aramishannibal3749 8 років тому
I really like this topic because, like most bottom-lines, the theory seems to point past a complicated slew of theories towards a very simple all-inclusive solution/theory/outlook
@magicstix0r
@magicstix0r 8 років тому
Dijkgraaf should've been laughed off the stage the moment he said the Earth's gravity would go up if you concentrated its mass...
@DoppeD
@DoppeD 8 років тому
+magicstix0r I think he meant that the radius would be smaller, thus the gravity at the surface would be greater.
@hineko_
@hineko_ 8 років тому
+magicstix0r gravity is proportional to 1/distance squared. So he is right, if you compress some mass, it's gravity on it's surface will increase as the distance from it's center to the surface decreases. Google the formula up.
@MrNick615
@MrNick615 6 років тому
magicstix0r it's a fascinating thought if you were floating in a spacesuit in space, and had the compressed earth in your hand , would it tear you apart, just stick to you, or what? Like having a billard ball sized rock of neutron star in your hand...
@dawidex333
@dawidex333 6 років тому
Well according to this study, and understanding that by your sentence you mean having a ball which mass is equal to that of the earth, it wouldn't last a milisecond due to hawkings radiation (if it was a black hole), but if it theoretically turned out to be a stable neutron star then you would get torn apart as you suspected. The gravity of such dense object would be huge.
@adankseasonads935
@adankseasonads935 6 років тому
MrNick615 He's right. If the earth was compressed to the size of a marble, it would be a black hole. But if where compressed just above the size of collapse, let's say the size of a baseball, it would still have the same gravity that earth does. If it where in your hand, it would indeed stick to you. Or more accurately, you would stick to it. However, you definitely would not wanna get any distance from it. If it where moved a hundred or so feet from you, you would be trusted towards it at great speed. If you where a mile away, it would be even worst because without an atmosphere, there is no terminal velocity.
@danielduke9256
@danielduke9256 8 років тому
lol am I the only one that noticed the weird hiccup sound that Kip kept making?
@rezazarghamzadeh5081
@rezazarghamzadeh5081 8 років тому
+Daniel Duke OMG! No you aren't :D i double watched it to be sure, but i'm still not sure what was going on :))
@RaviPatel85
@RaviPatel85 7 років тому
He has a medical speech impediment, thats all
@apollocosmic3780
@apollocosmic3780 6 років тому
Ravi Patel oh thanks for clearing that up
@larryparis925
@larryparis925 2 роки тому
Much credit to Alan Alda here. He came prepared. Even brought his notebook... damn! He helped to put things in perspective for the layperson. Good guy.
@adram3lech
@adram3lech 3 роки тому
2 questions: 1) When an object falls into the event horizon and it seems to be stuck in there completely from outside, does it get "stuck" in its "holographic information" form or its original 3d form? 2) If 3d information is related to surface area, how can you say that the most information you can have can be shown 2d? You can have 4d holographic information that is correlated to the volume of a sphere then, no? So without the need for a 4th dimension, you can conceptualize it and add the information regarding the 4th dimension. This is true if the fact that 3d world is sufficiently demonstrated in the 2d surface is because you can code information about the third dimension to the surface also.
@Neueregel
@Neueregel 9 років тому
Good talk. Kip Thorne = The Physics legend behind interstellar !!
@budwhite9591
@budwhite9591 3 роки тому
Ben Kingsley in disguise?
@user-tr4gs1ew4f
@user-tr4gs1ew4f 2 роки тому
We're so grateful for the fantastic and fascinating video, I believe in the endless super informational systems, which means endless opportunities to feel and act better for our endless limits, best wishes from Hungary :)
@CaptainCortisol
@CaptainCortisol 8 років тому
59:25 I wonder what he is trying to represent with his illuminate and third eye opening reference.
@rossconi
@rossconi 3 роки тому
jesus...4 geniuses and we get alan alda making bad jokes for an hour.
@CalixReece
@CalixReece 7 років тому
that clap felt way to long
@muddshshshark
@muddshshshark 4 роки тому
"too"
@wweintrosandstages1683
@wweintrosandstages1683 4 роки тому
Go fuck yourself
@MrGOTAMA420
@MrGOTAMA420 7 років тому
KIP THORNE IS THE MAN!!!
@SocioecologicalInterdependance
@SocioecologicalInterdependance 6 років тому
Glad to see Hawking Radiation put properly into perspective. While brilliant, for all purposes, we can essentially forget about Hawking Radiation -with the exception being theoretic, very tiny "micro Black holes".
@goddessesanewconsciousness4540
@goddessesanewconsciousness4540 8 років тому
Love this. Sharing :)
@IconProduction01
@IconProduction01 4 роки тому
My buddy walks in while I'm watching this and he goes "Hey bro everything going good"? Eyuuuuuuup!
@surenmoodley7744
@surenmoodley7744 3 роки тому
😂😂 I see what you did there...
@GZA036
@GZA036 8 років тому
They said that a black hole left in total isolation would eventually dissolve due to anti-particles created just along the event horizon being sucked in and deleting some of the black hole's mass. Question: why does only the "anti-particle" half of the virtual particle ever get sucked into the black hole, shouldn't the opposite also happen half of the time? As in the anti-mass part escapes and the massive part falls in....
@GZA036
@GZA036 8 років тому
+BlazeOrangeDeer lol you just repeated what caused me to ask the question. Why would only anti particles fall into the black hole.
@TheMrCarnification
@TheMrCarnification 8 років тому
+GZA036 you have a pair ofvirtual particles which by definition must have E=0, but one is falls from the black hole and the other is free with E>0, for the universe's energy to be conserved the other must have E
@magicstix0r
@magicstix0r 8 років тому
+GZA036 It doesn't matter which particle gets sucked in. The boosting of a virtual particle pair into a real particle pair requires the mass be balanced out. The black hole has to pay that mass deficit and thus "evaporates."
@rd264
@rd264 8 років тому
+BlazeOrangeDeer you is all mixed up
@rd264
@rd264 8 років тому
+magicstix0r stop the BS and read Kip's book
@radwizard
@radwizard 9 років тому
Kip is right at 52:40. I'm inferring he is saying aim back... is to mean "to change the delta V and slow down the object so that the orbit degrades." Or to "adjust the Orbit's periapsis closer to the gravitational source by pulling the orbital ellipsis to degrade the orbit." both would be correct, although I think 1st statement. Good work on the Computer images. Helps those who don't full understand what is going on, see it in pictures rather than Mathematical.
@4nc13nt
@4nc13nt 3 роки тому
I'm wondering if you manage to get a warpdrive working, and you go inside a black whole, is there a possibility to come back out because the drive warps space? And therefore goes faster than light..?
@chrisreed7462
@chrisreed7462 3 роки тому
yes i went in and oot of a black hole twice
@shaunrene1
@shaunrene1 8 років тому
Why does Kip Throne makes them noises?
@boogiecat55
@boogiecat55 8 років тому
+Rene Cu he also needs to use better sun screen
@Censtudios
@Censtudios 7 років тому
The uheeeh thing? I noticed that shit too. It's actually really distracting lol. But whatever, I have a stutter so if that's the way he talks who am I to judge. It almost sounds as if he has one too, but different.
@Brakvash
@Brakvash 7 років тому
This is the second time I'm watching this- it gets better. I noticed it alot this time, but less this time.
@tannisbhee7444
@tannisbhee7444 6 років тому
He does have one too, but different
@levandhisdemons6087
@levandhisdemons6087 6 років тому
Rene Cu a verbal tick?
@samuelmontypython8381
@samuelmontypython8381 3 роки тому
I was listening to random YT videos play while cooking. Had to stop and watch when they introduced Hawking; that’s the extent of that man’s influence. RIP
@mrloop1530
@mrloop1530 3 роки тому
This in one of the funniest YT comments ever, and I don't even think it was meant to be.
@alvincay100
@alvincay100 9 років тому
All I want to know is can Hawking pass a Turing test?
@povilasrackauskas857
@povilasrackauskas857 9 років тому
Mind = Blown
@Oners82
@Oners82 9 років тому
Not funny.
@NoActuallyGo-KCUF-Yourself
@NoActuallyGo-KCUF-Yourself 9 років тому
Oners82 No, that actually was pretty funny.
@VipericVampire
@VipericVampire 9 років тому
Calvin Smith Fucking lol'd.
@ACompetitorsChalleng
@ACompetitorsChalleng 8 років тому
I would note at min 30 speaking on happening "fast enough" can flash into existance and back out is possible "right here" because "here(space)" we have time whereas within the event horizon there is everlasting time there instead in contrastive comparison
@diegosmarinhobr
@diegosmarinhobr 9 років тому
it is interesting to imagine life, reality like this, like a hologram, like a matrix. Just like information is stored to create computer, vídeo games, that create the sense of depthness, of mechanics, of light, the universe itself may be like this too. An infinite amount ou information stored somewhere forming what we perceive as time and space, creating the illusion of depth, time, etc. This is a very interesting concept, it even supports the time travel theory, because, once the information of the universe is stored somewhere, it can be recreated, if they come back to be interpreted, in the state they were before. If this is true, then future can also be created, developing the way information is stored and is affected, the upcoming information must also be somewhere stored, only "waiting" to be interpreted! the way we perceive things and the reality may be a illusion, just as the concept of space and time. All this information can be stored somewhere, in an extradimensional field. What am i saying? I don't know, just playing with my thoughts!
@khadija7530
@khadija7530 6 років тому
r/iamverysmart
@ODHarding
@ODHarding 6 років тому
think your supporting string theory, there :)
@Censtudios
@Censtudios 7 років тому
God damnit, when he explains what it looks like inside the black hole he does so in a way too complicated way. Just say this: When you're inside the black hole, you don't see the horizon above you (so it's not black above you), because the black hole is beneath you. Thus, you can obviously see the light coming from the universe into the black hole, but you still can't see the light that's beneath you (deeper inside the black hole) trying to come out. Done.
@MetaForming
@MetaForming 6 років тому
Nice summary. I agree, I'm a layman and found that particular (3d modeling) segment excessively drawn out and clunky.
@colebowman2833
@colebowman2833 5 років тому
But you can only dumb things down so much before it explains nothing. If one wants to understand these difficult subjects, you have to think very hard and study the subjects.
@johnberner2012
@johnberner2012 4 роки тому
Almost sounds like earth. When we looked down we can’t see anything. When we look up at looks like a bunch of stars but that could just be light coming through the shell of the horizon.
@justintodd5145
@justintodd5145 4 роки тому
It depends. If you were unable to accelerate to the speed of light falling in this yeah you'd see the universe outside. If you could then you would see darkness as well because light couldn't reach you. My guess it looks mostly like a frozen image.
@kevinlivingston9563
@kevinlivingston9563 6 років тому
I think black holes are regions of space that we can see further than the area around it. We always think of a sphere of the universe with equal distance to the edge when actually it’s more like a sphere with spikes sticking out. Wherever a black hole crosses our path, we can see farther out into the universe.
@stevenniemiec8872
@stevenniemiec8872 3 роки тому
Can you believe they have Alan Alda narrating such an event.
@tedsword
@tedsword 2 роки тому
Alan is a huge supporter of World Science Festival and science communication, in general. He has the Alan Alda Center for Communicating Science at Stony Brook University and even hosted a science-related TV show at one point.
@suave319
@suave319 7 років тому
I actually thought Alan Alda asked some pretty good questions :/
@embacesith
@embacesith 3 роки тому
Very apparent that the panel was not ready to respond to his questions.
@ccc01chuckles
@ccc01chuckles 8 років тому
Hello my fellow 2D humanoids
@grapy83
@grapy83 4 роки тому
Very very good material. This host is very good in keeping the jargon digestible.
@7Earthsky
@7Earthsky 9 років тому
So at the furthest reaches of the universe, space is expanding faster than light, so any star light from that outer bubble will never reach us...Mind blown.
@kenadams5504
@kenadams5504 Рік тому
The same faster than light speed of Space Expansion occurs inside the Black Hole (why light cant escape it). Some suggest this comparability indicates our Universe could be an 'inside out' gigantic black hole.
@carlgreen5168
@carlgreen5168 8 років тому
Wow! Steven hawkin in the fucking house!
@soakedbearrd
@soakedbearrd 8 років тому
I like this moderator much better than that wheelchair dude
@boogiecat55
@boogiecat55 8 років тому
+soakedbearrd i totally agree. the wheelchair dude seems to think everybody is there to watch him, he loves the sound of his own voice
@skyjuiceification
@skyjuiceification 6 років тому
soakedbearrd ...thst wheelchair dude? His name is Stephen hawking. THE expert on blackholes...PERIOD. he knows more than they do. what have u done?
@balf8215
@balf8215 6 років тому
He meant John Hockenberry not Stephen Hawking.
@trombone7
@trombone7 5 років тому
Oh, man. I laughed so hard.
@jmbk9196
@jmbk9196 4 роки тому
@@skyjuiceification 🤣🤣🤣
@enlongchiou
@enlongchiou 9 років тому
energy store in tension of string(or membrane) are hologram of black hole,from (hc/t)^1/2=m.
@aloneme9071
@aloneme9071 7 років тому
This stuff is amazing & nice 👌👌👌
@JoeyVol
@JoeyVol 3 роки тому
Alan Alda is such a great interviewer and host.. and on another note *who the hell down thumbed this 1k times??*
@TarunJakhodia
@TarunJakhodia 3 роки тому
Those who didn’t get it lol
@dondaue7456
@dondaue7456 2 роки тому
I for one due to its fallacy presented as fact! Its a big joke and I'm not laughin!
@kayingthao5072
@kayingthao5072 2 роки тому
People who believe the earth is flat.
@supercommie
@supercommie 6 років тому
Everything wants to live where time passes the slowest. Wow, that is a really cool way to think about physics. Awesome video.
@AtlasBliss
@AtlasBliss Місяць тому
I can't believe in the last minute we got to "we live in an inside out black hole" 1:26:00 and then the conversation ended, but then again that's the cosmic joke!
@tag7299
@tag7299 6 років тому
To conclusively answer the question about whether an object becomes faster or slower when falling into a black hole: both at the same time.
@user-yf2kn1gn5b
@user-yf2kn1gn5b 6 років тому
i dont ever say this but great interviewer
@apollocosmic3780
@apollocosmic3780 6 років тому
k no because he is supposed to be there to guide the viewer along but the whole time he was just trying to understand everything and he doesn't know anything about the subject and it's annoying
@pine2king
@pine2king 8 років тому
The ovation given to Hawking is hilariously long. Not to say that he doesn't deserve it. It just reminds me of assemblies in grade school where students would clap until the speaker literally says to stop clapping, sort of like Brian Green does at 1:35. I lol'd
@DanA-st2ed
@DanA-st2ed 8 років тому
+pine2king Why dosent he deserve it?
@pine2king
@pine2king 8 років тому
+Dan A I literally said "not to say that he doesn't deserve it" haha
@DanA-st2ed
@DanA-st2ed 8 років тому
pine2king lol, I think people respect that he still gets on with it given his condition
@pine2king
@pine2king 8 років тому
+Dan A I agree, not to mention his achievements in general. Maybe the ovation wasn't too long lol. Peter Higgs got a solid 5min+ of constant clapping haha
@magicstix0r
@magicstix0r 8 років тому
+pine2king No, he doesn't deserve it. He hasn't done anything for physics in 30 years and is little more than a talking head (lol) for TV shows and pseudointellectuals. How's that resolution of the black hole information paradox coming Stephen?
@SLAMSTERDAMN
@SLAMSTERDAMN 6 років тому
The idea of 'Hawking Radiation', I've best imagined it, after a few of his & Dr. Thorne's books, is to sit on the edge of your bathtub, turn on the water, & instead of dropping the plug in, see some of the H20 'bounce' back up because ALL of it can't get down the drain, due it's definite circumference.
@johntate4638
@johntate4638 9 років тому
Can fusion take place in orbit of SMBH? I have always wondered this because of how bright quasars are.
@doneyrussell
@doneyrussell 8 років тому
"im just so eager to see whats inside this damn hole!"
@elisklar
@elisklar 9 років тому
Awkwardly awesome :)
@bendorshai123
@bendorshai123 6 років тому
Hawking radiation question: What happens if the positive virtual particle is the one that is closer to the black hole? If this happens then it means that Hawking radiation would actually increase the mass of the black hole? What am I missing?
@jamesgornall5731
@jamesgornall5731 4 роки тому
1:02:33 haha that one guy gets the quite rude joke, plus girl gives embarrassed laugh lol.
@chriswinkle3235
@chriswinkle3235 7 років тому
33:30... hawking was probably like "fk you "
@jasonmcmurry1281
@jasonmcmurry1281 4 роки тому
39:57 STOP IT!
@suchasweety138
@suchasweety138 2 роки тому
Never imagined Hawkeye would be helping understand blackholes.and here we are.
@astrospacetech2827
@astrospacetech2827 3 роки тому
Excellent questions raised by the host 👍👍
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