Black Holes: Seeing the Unseeable

Ғылым және технология

A century after Einstein's mathematics suggested the possibility of black holes, the Event Horizon Telescope (EHT) is finally observing them. The project's latest achievement is the first image of the supermassive black hole in the center of our Milky Way galaxy. Join Brian Greene and the EHT's Founding Director Shep Doeleman to explore these stunning breakthroughs that are taking us ever closer to seeing the unseeable.
This program is part of the Big Ideas series, supported by the John Templeton Foundation.
Participant: Shep Doeleman
Moderator: Brian Greene
Share your thoughts on this program through a short survey:
survey.alchemer.com/s3/690681...
00:00 - Introduction
05:14 - Participant Introduction
06:12 - The first image of a black hole
08:18 - Where are the telescopes located?
14:58 - How do get the image of a black hole?
18:08 - Einstein and black holes
23:09 - Karl Schwarzschild and his black hole equation
29:26 - Andrea Ghez and Reinhard Genzel's won the Nobel Prize for black holes
35:42 - Testing Einstein at the boundry
39:40 - M87 and Srg A black holes comparison
45:25 - Will there be videos of Black holes?
47:33 -Why do we see super massive black holes at the center of galaxies?
51:33 - Where is imaging black holes going from here?
56:20 - The sharpest image ever made in the history of astronomy
Official Site: www.worldsciencefestival.com/
Twitter: / worldscifest
Facebook: / worldsciencefestival
Instagram: / worldscifest
#briangreene #blackhole #eventhorizontelescope #einstein #science #suppermassiveblackhole

Пікірлер: 557

  • @garydecad6233
    @garydecad6233 Жыл бұрын

    The world science festival with Brian Greene is such an amazing gift

  • @benyaeast4741
    @benyaeast4741 Жыл бұрын

    Honestly we need more science and scientists to be more on media rather than celebrities! We can just learn so much from watching these videos

  • @ugoeze7360

    @ugoeze7360

    Жыл бұрын

    But then wouldn’t said scientists in the media become celebrities themselves? 🤔

  • @benyaeast4741

    @benyaeast4741

    Жыл бұрын

    @@ugoeze7360 yes which is a better version of superficial celebrities like island boys lol

  • @bsadewitz

    @bsadewitz

    Жыл бұрын

    This is what you're asking for. Most people don't prefer this to what's on television networks. About half of the adult population in the US cannot read and comprehend a book written for 8th-graders.

  • @xanderda6250

    @xanderda6250

    Жыл бұрын

    Y Oooooo h

  • @bran_rx

    @bran_rx

    Жыл бұрын

    I agree, but it seems most people want to watch senseless tik tok videos instead

  • @kayingthao5072
    @kayingthao5072 Жыл бұрын

    The genius of Mr. Green is that he has a wonderful knack for explaining science in a way that the rest of us can understand or at least want to try to understand. He ask simple relevant questions.

  • @nogod7184
    @nogod7184 Жыл бұрын

    All science aside, this is a really serious interview. Decent, patient, knowledgeable, humble, understanding; unlike interviews we all see on TV with news anchors, where they cut off, brush aside and talk over interviewees. No loud voices, no big languages, no show offs. Obviously, education, especially high education, makes a different class of people.

  • @liamhoward2208

    @liamhoward2208

    Жыл бұрын

    What class is that?

  • @nogod7184

    @nogod7184

    Жыл бұрын

    @@liamhoward2208 If you have to ask then you don't belong to that class.

  • @liamhoward2208

    @liamhoward2208

    Жыл бұрын

    @@nogod7184….and another one ☝️

  • @BojanPetrovicvft

    @BojanPetrovicvft

    6 ай бұрын

    A class that is above and beyond regular tv anchors who doesn't have expertise and width

  • @24x7teja
    @24x7teja Жыл бұрын

    These kind of cosmological discussions are absolutely delightful to watch! Thank you Dr. Greene, this channel is one of my best and most favorite subscriptions on YT, and this (I am sure) is the case for many others.

  • @artdonovandesign

    @artdonovandesign

    Жыл бұрын

    Dr. Green is great. A wonderful science communicator for many years.

  • @24x7teja

    @24x7teja

    Жыл бұрын

    @@artdonovandesign Absolutely 💯

  • @teashea1
    @teashea1 Жыл бұрын

    The production values are so excellent ------- So many sites should use this as their standard.

  • @onlyloveisreal527

    @onlyloveisreal527

    Жыл бұрын

    Yes it is so excellent 👍

  • @sanj1982
    @sanj1982 Жыл бұрын

    I was in grade 2, when I distinctly remembered reading a science book about the wonders of the universe, one being a black hole. At that time it was still very theoretical. Im 40 now, and through the years the theoretical turned more into a reality. But when they released these pictures for the first time, I was absolutely in shock. Something I knew for my earlier life as almost science fiction actually exists in full picture thanks to the brilliant work of this team. I think this may be the science achievement of the decade.

  • @andreaoricci2422
    @andreaoricci2422 Жыл бұрын

    We are extremely thankful to you Prof. Greene and all the encredible minds you host in World Science Festival. Please keep advancing our understanding of matters and please never stop. Thank you.

  • @whirledpeas3477

    @whirledpeas3477

    Жыл бұрын

    FYI he doesn't read the comments 😅

  • @andreaoricci2422

    @andreaoricci2422

    Жыл бұрын

    @@whirledpeas3477 He has mentioned that he actually does.

  • @bujodrag
    @bujodrag Жыл бұрын

    ​It is time for Shep Doeleman to, like Andrea Ghez, win a Nobel prize. Also, they are both, like Brian, fun to listen

  • @chriswhitt6618
    @chriswhitt6618 Жыл бұрын

    I find it just incredible what the scientists and engineers can achieve. We progress to the stars.

  • @jballenger9240

    @jballenger9240

    Жыл бұрын

    To the stars and beyond…

  • @stevewhitt9109

    @stevewhitt9109

    Жыл бұрын

    I am Steve Whitt, Iva, SC USA. I admire Brian Greene

  • @jimc.goodfellas226

    @jimc.goodfellas226

    Жыл бұрын

    No relation?

  • @davebenchoff6802

    @davebenchoff6802

    Жыл бұрын

    @@jballenger9240 iiooooooooio

  • @davebenchoff6802

    @davebenchoff6802

    Жыл бұрын

    @@jballenger9240 ioooooooiioio

  • @anonymous62810
    @anonymous62810 Жыл бұрын

    Beautiful conversation. The Netflix documentary on Shep Doeleman is worth a watch as well!

  • @MichaelTadashi
    @MichaelTadashi Жыл бұрын

    One hour. No nonsense. Even though we have more or less known a thing or two about the images by now, this is still exciting to watch.

  • @alisaiterkan
    @alisaiterkan Жыл бұрын

    I know this video is about the incredible achievement of seeing the unseeable but I have to do a shout out for Brian Green to be the best interviewer. Respectful, knowledgeable, patient, and inquisitive, he has a set a real high bar in terms of leading such discussions.

  • @vickyprabhat
    @vickyprabhat Жыл бұрын

    Can't emphasize enough, how good this conversation is. Hope instead of building missiles and nuclear bombs, we channel all our money and energy to this scientific discoveries, inventions and their tools.

  • @spamlogs2701

    @spamlogs2701

    Жыл бұрын

    Hah! Quit dreaming we would need to hve world peace first

  • @kundakaps

    @kundakaps

    Жыл бұрын

    @@spamlogs2701 World peace? Who's fighting?

  • @ptolemythefirst4621

    @ptolemythefirst4621

    Жыл бұрын

    @@kundakaps my imagination

  • @ltee1233

    @ltee1233

    Жыл бұрын

    I mean figuring out how black holes work or what there made of etc is currently less important than making sure Russia and china dont bomb us. But hopefully one day

  • @IAMMASONDAVIDSONGOBI
    @IAMMASONDAVIDSONGOBI Жыл бұрын

    I love our beautiful universe... Incredibly powerful beauty...

  • @APNambo
    @APNambo Жыл бұрын

    I can't believe I sat through an hour interview about a blurry blackhole picture, and enjoyed every moment of it.

  • @6cm35
    @6cm35 Жыл бұрын

    I find it just liberating how clear, understandable and yet incredibly entertaining you and your guests present your knowledge about everything that has to do with physics. It's so refreshing for my heart and soul to get all this professional content in times with all the flat earthers, lateral thinkers and those who talk about crushing the system. Thank you Brian and your whole Team for doing this great stuff to humanity!

  • @jwvandegronden

    @jwvandegronden

    Жыл бұрын

    Other than the lateral thinkers (I think I'm one but maybe I can ask you to shed a light first on what you understand them to be?) I wholeheartedly agree with you!! It indeed is amazing and gratifying!

  • @mehridin

    @mehridin

    Жыл бұрын

    lateral thinkers don't fit into your sequence. lateral thinkers are important to science and technology and problem solving/progress in general

  • @jwvandegronden

    @jwvandegronden

    Жыл бұрын

    @@mehridin Absolutely. Although at times I have difficulty explaining my thought process to the majority of linear thinkers (not derogatorily used here) and I notice that it is conversely true too, they have difficulty either understanding or transferring their information to me. My fuzzy logic is difficult to translate, and most of lateral thinkers and visual thinkers have their own version so there is hardly any consistent way to learn or translate. Rough ride, but exactly as you state, important for our species and its progress as we cross fields, cross pollinate ideas and build new routes to new areas of any of the topics we set our mind to. Occupational hazard of being a lateral/visual thinker.

  • @DivergentDroid

    @DivergentDroid

    Жыл бұрын

    You cannot see something that was created my mans imagination that you then reified into existence in your mind that is supposed to exist in a 2nd law of thermodynamics violation! - All of this is LIES to Control Your Mind!

  • @marcuspedro6969

    @marcuspedro6969

    Жыл бұрын

    Ur truly brainwashed with ur spinning flying monkey ball n curved water theories

  • @solotrotrotro2530
    @solotrotrotro2530 Жыл бұрын

    Mr. Green and NDT are among the best educators of EUA.

  • @whitepanther785
    @whitepanther785 Жыл бұрын

    This kind of video editing looks so good in VR 😭 Thank you World Science Festival.

  • @TheMorpheuuus
    @TheMorpheuuus Жыл бұрын

    What an insightful discussion ! impressed by the humility of the guest and sharpness of Brian's questions 👍

  • @shreyasbabji124

    @shreyasbabji124

    Жыл бұрын

    Yes! Being a physicist himself, he sure does know right questions to ask. 👍 This is an amazing video! 😊

  • @siamzam
    @siamzam Жыл бұрын

    Amazing! Keep up the great work Shep! And what can I say about Brian, just a pleasure to watch videos moderated by you! You guys are the unsung superheroes of our time!

  • @ntandomalele9460
    @ntandomalele9460 Жыл бұрын

    Inspired and absolutely educated by this, thank you 💯💯💯

  • @RT-xx9tx
    @RT-xx9tx Жыл бұрын

    This is one of, if not the best, lecture WSF have done to date. And that is saying something! Awesome!

  • @lumbiniashutoshtambat5871
    @lumbiniashutoshtambat5871 Жыл бұрын

    Happy world science festival!

  • @johnnynitetrain32379
    @johnnynitetrain32379 Жыл бұрын

    I love finding new Brian Greene videos that I’ve never seen!! I check every few weeks…and boom! Black holes. Astrum, SEA, John Michael Godier, Event Horizon and V101 are my other faves.

  • @paulc96
    @paulc96 Жыл бұрын

    **** Hi Prof. Greene,. I hope you are keeping well. Looking forward to this WSF event.

  • @whirledpeas3477

    @whirledpeas3477

    Жыл бұрын

    He doesn't read the comments 😂

  • @elizabethslack3612
    @elizabethslack3612 Жыл бұрын

    Tears were streaming down my face as I vicariously experienced what the team first saw. Thank you!

  • @dawnblankfield387
    @dawnblankfield387 Жыл бұрын

    I am totally entranced with these lectures. Thank you.

  • @MrVikingsandra
    @MrVikingsandra Жыл бұрын

    Oh what a gift this interview was, Brian! I enjoyed it very much, I like how clear the explanations were. To the point, brilliant stuff! 👏

  • @teashea1
    @teashea1 Жыл бұрын

    A very smooth and warm interrelation between these two brilliant guys.

  • @myopenmind527
    @myopenmind527 Жыл бұрын

    Some day I’ll attend this in person.

  • @damslifevlog5031
    @damslifevlog5031 Жыл бұрын

    Thank you Brian and the team. ❤️

  • @manutara2007
    @manutara2007 Жыл бұрын

    WOW, I just dont get tired watching videos from this channel...

  • @haydencannon1103
    @haydencannon1103 Жыл бұрын

    absolutely stunning, as always.

  • @neilb4me7
    @neilb4me7 Жыл бұрын

    Who doesn’t want a black hole video? ;-) Home from work, with my bowl of ice cream. Every night I pray WSF releases a video on black holes…got my wish lol

  • @urieowrjdf
    @urieowrjdf Жыл бұрын

    Fantastic interview! Great questions. Great guest. Great topic. Thank you!

  • @Michael-pe5gh
    @Michael-pe5gh Жыл бұрын

    Such a great discussion, setting the bar - Thanks Professor Greene

  • @infuriatedtroopa9158
    @infuriatedtroopa9158 Жыл бұрын

    Absolutely incredible interview!. Thank you.

  • @nardewww
    @nardewww Жыл бұрын

    I gor tears in my eyes during the discussion. So incredible.

  • @cartoonvandal

    @cartoonvandal

    3 ай бұрын

    Onions?

  • @liamhays4521
    @liamhays4521 Жыл бұрын

    So very excited for this 👌🏼

  • @wayou004
    @wayou004 Жыл бұрын

    absolotely love it, both what has been achieved sofar and how it is explained here. Brian greene ist just amazing, asking the questions in a way, the public can understand the answers. the virtual background is so well done too. and mr doeleman is a pleasure to hear also, very clear and understandable. thank you for this video. wsf is one of my favourite channels.❤

  • @DivergentDroid

    @DivergentDroid

    Жыл бұрын

    You cannot see something that was created my mans imagination that you then reified into existence in your mind that is supposed to exist in a 2nd law of thermodynamics violation! - All of this is LIES to Control Your Mind!

  • @13263846
    @13263846 Жыл бұрын

    Closer n closer Space and time. Thank you 🤩😍🧶

  • @Capetown2233
    @Capetown2233 Жыл бұрын

    Geeeeeee What an achievement, and as time passes Einstein brilliant becomes more and more profound

  • @kenadams5504

    @kenadams5504

    Жыл бұрын

    He was always profound...it just took the world 100 years to realise it.

  • @realcygnus
    @realcygnus Жыл бұрын

    I remember when they were 1st planning this & just how ambitious it seemed at the time even to a science enthusiast. Great stuff !

  • @kenadams5504

    @kenadams5504

    Жыл бұрын

    Now they are planning a movie of one . That seems impossible too , but they have delivered the photo they spoke off before ....

  • @manutara2007
    @manutara200711 ай бұрын

    This channel should be watched in Schools all around the world.

  • @duantorruellas716
    @duantorruellas716 Жыл бұрын

    Using advancing computing power to push the envelope on seeing deeper into the cosmos. Outstanding 👍

  • @SliceOfLife100
    @SliceOfLife100 Жыл бұрын

    Love that he wears a pin with the image of the black hole on

  • @peterhovmand74
    @peterhovmand74 Жыл бұрын

    Just wonderful. A perfect interview. Making me proud to be human. Thanks.

  • @AlphaFoxDelta
    @AlphaFoxDelta Жыл бұрын

    The EHT is truly a marvelous display of technology

  • @nadiakojo1313
    @nadiakojo1313 Жыл бұрын

    I am ecstatic about this

  • @MrRAAN1
    @MrRAAN1 Жыл бұрын

    Shep and his team literally represents the future of astrophotography. I am incredibly hopeful and excited about what EHT will produce in the future.. This is only the beginning...

  • @dialamark7863
    @dialamark7863 Жыл бұрын

    Thank you for this valuable context

  • @DivineInfiniteRose
    @DivineInfiniteRose Жыл бұрын

    I love how science is catching up with all the universal visions I’ve had. It’s so reassuring.

  • @toottoot24

    @toottoot24

    Жыл бұрын

    You must be a genius.

  • @MrVaypour

    @MrVaypour

    Жыл бұрын

    When will you start selling things ZunZenTzu

  • @DivineInfiniteRose

    @DivineInfiniteRose

    Жыл бұрын

    @@toottoot24 no just like to travel

  • @DivineInfiniteRose

    @DivineInfiniteRose

    Жыл бұрын

    @@MrVaypour don’t know how to charge but if ur keep I’ll have a real time conversation about stuff

  • @DivineInfiniteRose

    @DivineInfiniteRose

    Жыл бұрын

    Keen*

  • @glenbeh6185
    @glenbeh618524 күн бұрын

    Wow, that was so incredibly interesting and so well articulated.

  • @davegan69
    @davegan69 Жыл бұрын

    Any subject presented by Brian Greene is always worth watching. And other than his most recent book (whilst still a great read), all the other books he has written are a MUST read if you're interested in Cosmology and have no scientific background.

  • @elizabethslack3612
    @elizabethslack3612 Жыл бұрын

    I would like to meet those who watched and commented on this vicarious journey into space time. We need to form a watch club.

  • @chicochristiepace1321
    @chicochristiepace1321 Жыл бұрын

    i wish you'll put one dish in our country. fantastic job guys! very inspiring!

  • @carissa8283i
    @carissa8283i Жыл бұрын

    Thanks for your time gentleman and all your hard work

  • @lindaungureanu8661
    @lindaungureanu8661 Жыл бұрын

    Wow!!!! This will be amazing!!!

  • @---H_M
    @---H_M Жыл бұрын

    Finally, an explanation of black holes i can understand!! Thank you!

  • @kenadams5504

    @kenadams5504

    Жыл бұрын

    You understood that ?

  • @dennisestenson7820
    @dennisestenson7820 Жыл бұрын

    I love learning that they've been able to use data from multiple telescopes across the world to create higher resolution information than any one of the telescopes can alone. Interferometry has been used for many years at the Very Large Array telescope in western New Mexico. I'm happy to hear that similar technology has been expanded to encompass the world. I can't wait to see future technology increase the aperture of our telescopes to the diameter of the moon's orbit or the Earth's orbit or greater.

  • @DivergentDroid

    @DivergentDroid

    Жыл бұрын

    You cannot see something that was created my mans imagination that you then reified into existence in your mind that is supposed to exist in a 2nd law of thermodynamics violation! - All of this is LIES to Control Your Mind!

  • @patrickjeffers8703

    @patrickjeffers8703

    Жыл бұрын

    Question, what is the sculpture over Ayman 's shoylder,

  • @patrickjeffers8703

    @patrickjeffers8703

    Жыл бұрын

    The future will be a place that none of us are willing to miss.

  • @DivergentDroid

    @DivergentDroid

    Жыл бұрын

    @@patrickjeffers8703 You are so right because more people are waking up to the fact the Earth is Flat, stationary and space is not a vacuum with planets in it everyday. Once everyone knows, the corrupt mafia who run this world will no longer be able to enslave us. We will be free and life will be glorious.

  • @Dush1236
    @Dush1236 Жыл бұрын

    I love how this guy has his entire lifetime work pinned on his coat!

  • @UROOZFATIMA190
    @UROOZFATIMA1906 ай бұрын

    Physics is just amazing so so Amazing Every time when i think about physics,it blows up my mind This universe is so mysterious really.

  • @mamaseeds
    @mamaseeds Жыл бұрын

    Spectacular images, which lead the curiosity to wander from the viewpoint - if telescopes were to capture imagery from a sidereal vantage point, what changes? Appreciating the wonderful work that's been conducted to date, but the size of planet Earth in relation to the observed suggests that the data will be limited - not only in clarity but also in content. So from a novice perspective, with 'wild' imagination, emergent questions are: 1. How could a range of telescopes be created to capture imagery from a vantage point sidereal to the black hole? 2. How far beyond (behind) a black hole could a telescopic camera be placed? 3. The double slit experiment shows that a photon can be in two places at once, so can the same be done with a teeny-tiny camera? No apologies for being 'wildly' imaginative Thank you again World Science Festival!

  • @RoundBallDefender
    @RoundBallDefender Жыл бұрын

    Imagine a rabbit hole trek so grand, so deep, on YT, and you find yourself in it watching videos on black holes.

  • @markjou9799
    @markjou9799 Жыл бұрын

    I seen a black hole in my room back in March of 1986. It was in my room and lasted for a few minutes and gradually got smaller until it disappeared. It was a perfect deep dark black circle. I actually remember it and that week quite well.

  • @avo616

    @avo616

    Жыл бұрын

    I'm Einstein's dad.

  • @cibernauta49
    @cibernauta49 Жыл бұрын

    Excelente reportaje y gran maestría en la exposición de todos los conceptos físicos.

  • @ByronGoodman
    @ByronGoodman Жыл бұрын

    Excellent talk. I hope they continue their success.

  • @yelixir
    @yelixir Жыл бұрын

    the fact that they're going to have actual videos and pictures of the first disk is insane, comparing it to the black hole in interstellar is a good in my opinion because seeing the thing from the movie in real physical life would be pretty insane

  • @DrssaFerri
    @DrssaFerri Жыл бұрын

    Thanks a lot Professor Greene!!!! The event was extremly interesting and I am still totally amazed by your simple but deeply incredible explenation that the force to escape a BH is the same to stay put in time, it is remarcable to me how it gives a simple but powerfull understanding of the Relativity equation behaviour and time-space strong connection.....

  • @DivergentDroid

    @DivergentDroid

    Жыл бұрын

    You cannot see something that was created my mans imagination that you then reified into existence in your mind that is supposed to exist in a 2nd law of thermodynamics violation! - All of this is LIES to Control Your Mind!

  • @RSRrobertwalker

    @RSRrobertwalker

    Жыл бұрын

    Absolutely agree! Thank you!

  • @SirJasperKCMG
    @SirJasperKCMG Жыл бұрын

    Seeing is believing...I look forward to Shep doeleman receiving a Nobel prize for imaging a black hole.

  • @arjunroy4468
    @arjunroy446811 ай бұрын

    Brian Greene is a Genius!

  • @trueviv
    @trueviv Жыл бұрын

    Wonderful production !

  • @sagarpatel3043
    @sagarpatel3043 Жыл бұрын

    I really want to attend live WSF 😄

  • @jayceasar2661
    @jayceasar2661 Жыл бұрын

    thank you brian and shep

  • @raymondwilliams2609
    @raymondwilliams2609 Жыл бұрын

    I don't know about you but I find it very exciting to think of what's to come in the future; close-up photos, videos, more data on size, etc ! The only painful thing is that I won't be here to see most of all of that. Mortality really sucks the big one sometimes !

  • @alexpearson8481
    @alexpearson8481 Жыл бұрын

    This was really well done. It would be interesting for one of these physicists to do an interview about the dynamics around a black hole. For example what frame drag might mean for a spaceship flying through it, and how frame drag and an object orbiting the black hole might interact. Too many black hole videos cater to novices. I love to see a video that goes a little deeper into the strangeness of a black hole, without getting into too much math. IDK. My thoughts anyway. At the end of the day I guess these videos are for viewership. Maybe that’s why?

  • @vijaystanleymed6335

    @vijaystanleymed6335

    Жыл бұрын

    The royal institution video about black hole ...very different video

  • @alexpearson8481

    @alexpearson8481

    Жыл бұрын

    @@vijaystanleymed6335 thanks Pal.

  • @vijaystanleymed6335

    @vijaystanleymed6335

    Жыл бұрын

    @@alexpearson8481 the other end of black hole..name

  • @sykarishabh8468
    @sykarishabh8468 Жыл бұрын

    My favourate sir Brian greene ❤️❤️

  • @stevebrindle1724
    @stevebrindle1724 Жыл бұрын

    It's fair to say black holes were predicted by mathematics and confirmed by observations of their gravity affecting the bodies of matter orbiting them. What a wonderful example of the amazing power of maths! (Please note American cousins, Mathematics or maths is plural so saying Math is very annoying to us in the UK! 😂)

  • @ashoknaganur8551
    @ashoknaganur8551 Жыл бұрын

    Great thrill to know about black holes and I think it can explain more about the universe

  • @denizel5946
    @denizel5946 Жыл бұрын

    I really love you guys:)

  • @albandrejaj
    @albandrejaj Жыл бұрын

    Dr Greene. God bless you

  • @trayvonparker4772
    @trayvonparker4772 Жыл бұрын

    Not only is the guest intelligent but so is the host!

  • @FuadJalil
    @FuadJalil Жыл бұрын

    As usual a very interesting session. I wish I knew the title to the music in the end. I could enjoy it all day long...

  • @brisas361
    @brisas361 Жыл бұрын

    Great show, what makes a black hole spin or not spin? Thank you

  • @batmanarkham5120
    @batmanarkham5120 Жыл бұрын

    Thank you for the video

  • @silviadallatomasina5780
    @silviadallatomasina5780 Жыл бұрын

    Thank you for this interesting event! A question about super-massive black Holes at the center of galaxies: which is their possible role in the formation of a galaxy?

  • @K1lostream

    @K1lostream

    Жыл бұрын

    I've wondered about it too- I hear it said that super-massive black holes are found at the centre of 'almost' every galaxy, but not heard much elaboration beyond that. I suppose it's an interesting question as to how these things form - I mean if you look at the accretion discs of matter piling up, unable to get in, and the relativistic jets of matter being spewed out, these things are messy eaters, like a baby with an ice-cream, only a small percentage ends up in the mouth, the rest of it just gets sprayed everywhere! So how do they get so massive in the time they've had?

  • @andreaoricci2422

    @andreaoricci2422

    Жыл бұрын

    It may be that, when a region of area flattens just enough to create an immense amount of energy, the energy itself collapse inward generating an outward propagation of dark energy. I immagine that black energy, which associates with the acceleration of the expansion of the universe, stems from that very fraction of explosion, a black hole. Therefore, it is the centre where a galaxy expandes.

  • @sunnyr1912

    @sunnyr1912

    Жыл бұрын

    It's incredible how people can be led to believe anything. For example, creating subtext for virtual human trafficking, by using current war technology for commercial peeping tom purposes. Adding the subtext to a variety of fields let's you know how fraudulent various "professional" fields have become. Imagine "scientists" being able to trespass & observe anyones privacy & phrase it in their on "professional" jargon. Whatever it is, watch it again & then see what you think of these "scientists".

  • @TheMackdaddy001389

    @TheMackdaddy001389

    Жыл бұрын

    What came first the supermassive black hole or the galaxy

  • @robertjohnston9023

    @robertjohnston9023

    Жыл бұрын

    Like most things about the Universe around us! We have no clue!!!

  • @trentbateman
    @trentbateman Жыл бұрын

    If I worked for Shep I would be so motivated to go to work every day

  • @adrib3510
    @adrib3510 Жыл бұрын

    This people are the real rockstars of our generation. Support them at all costs.

  • @jasonkaras530
    @jasonkaras530 Жыл бұрын

    For a lot of us armchair science nuts Mr Greene brings us generational updated fascinating insights into modern day physics. Sorry for lack of comma’s 😅

  • @shawnouellette1953
    @shawnouellette19532 ай бұрын

    Amazing

  • @KidKrypto
    @KidKrypto11 күн бұрын

    This is so relaxing to watch 🫶 thank you for sharing I really enjoyed it 🙌

  • @troyyoung1121
    @troyyoung1121 Жыл бұрын

    Hi Brian Loved this 👍 Would the energy produced from two blackholes colliding, if harnessed be the amount required to open a wormhole between universes ? Pls answer x

  • @myronjohnson3909
    @myronjohnson3909 Жыл бұрын

    Earthling: Ok, let's see if this works. Hit the switch. Sagittarius A: I feel like I'm being watched.

  • @luminouswolf7117
    @luminouswolf711711 ай бұрын

    Decades of hard work and perseverance Nice

  • @philliptorres2397
    @philliptorres2397 Жыл бұрын

    i miss going to the world science festival, when can we see tickets again?

  • @johncollinson4147
    @johncollinson4147 Жыл бұрын

    How do I like this video a thousand times?

  • @imadudd5
    @imadudd5 Жыл бұрын

    Give this guy a noble prize

  • @redredwine1277
    @redredwine1277 Жыл бұрын

    Thanks again🌺🌷🌸

  • @chickenporkadob0
    @chickenporkadob0 Жыл бұрын

    Mr. Greene ♥️♥️♥️

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