Going to the ends of the Earth to discover the beginning of time | Brian Keating | TEDxSanDiego

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  • Опубликовано: 26 сен 2024

Комментарии • 113

  • @syedaliraza3476
    @syedaliraza3476 6 лет назад +6

    Great talk-bringing science to everyone!

  • @carlsavage2096
    @carlsavage2096 6 лет назад +4

    Great talk on the pearls and wonders of scientific discovery. Will definitely show to my Astronomy classes.

  • @karenmacar
    @karenmacar 6 лет назад +2

    Honestly this TEDx talk is one of my favorites for so many reasons!His analogies are a great way for general public to not only understand the topic but to actually learn it and make them look it up later on their own.

  • @richdorset
    @richdorset 6 лет назад +2

    Loved it. Humour. Analogies. Excellent. More from Professor Keating please.

  • @MikeWRogers
    @MikeWRogers 6 лет назад +3

    Excellent talk. Can't wait to hear more. Theoretical Principal in practice is how we have always evolved intellectually. Galileo would be proud!

  • @EsmeQuetzal
    @EsmeQuetzal 6 лет назад +2

    Invigorating talk on the great secrets of the universe and how there’s so much left to discover. I enjoyed it immensely and I hope that you continue to share your great work with the public Dr. Keating!

  • @iYogendraSingh
    @iYogendraSingh 6 лет назад +3

    Hello Sir,
    Galileo's telescope is really revolutionary invention for us. Big Bang theory is like center of the astronomical research and indicate that there is a possibility of multiverse. I have believe in your TED talk speech and i also want that everyone have think about the possibilities in the Big Bang.
    I realy like the way of explaining the possibilities of multiverse with a simple and amazing example.
    Thanks Sir for share your TED talk.

  • @alechutchinson8798
    @alechutchinson8798 6 лет назад +3

    Very interesting to hear about the BICEP CMB polarization experiment from Dr. Keating!

  • @elberethmoore3649
    @elberethmoore3649 6 лет назад +2

    Professor Keating delivers a thoroughly captivating, entertaining and poignant presentation. A delight to watch.

  • @giorgospiperopoulos
    @giorgospiperopoulos 6 лет назад +2

    As a social scientist and a retired management professor with expertise in communication I see your ability in genuine and effective communication. As a descendant of Socrates I always sympathised with Galileo's ordeal. Well done Brian and the 80,000 views should be doubled in a couple of more years.

  • @ashishdhole443
    @ashishdhole443 6 лет назад +3

    Dear Dr Brian,
    Your talk was amazing...I personally love imaging techniques...I too am working on materials which deals with high resolution microscopy. Your work looks so interesting. I always wanted to work in the practical environment like yours at Antarctica. I hope sometime in my life I will get an opportunity to meet you.
    All the best for your work and thank you for following me here. Looking forward to hearing exciting findings from you.

  • @PeterKoufos
    @PeterKoufos 6 лет назад +2

    Entertaining, informative, personal. Grateful to have connected and look forward to more.

  • @bpbell42764
    @bpbell42764 6 лет назад +2

    Excellent TEDx talk on a fascinating subject. I was working at Caltech when the BICEP2 results came out. It was a really big deal. More recently I found Brian Keating on Twitter and have been following his activities. It's cool to see he was involved in this hunt for clues about the nature of the early universe. I will have to get a copy of Losing the Nobel Prize.

  • @lizstrahle44
    @lizstrahle44 6 лет назад +2

    An informative and engaging presentation. I love this, too. "So, I'm a doctor. I'm not a real doctor according to my brothers." Thanks so much for this wonderful talk!

  • @cyndystalmaster3067
    @cyndystalmaster3067 6 лет назад +1

    Had it not been for Brian Keating's own 'personal Big Bang' we would not be privy to the insights of this remarkable cosmologist. A TedX worthy of yet another standing ovation.

  • @LiftYourLegacy
    @LiftYourLegacy 6 лет назад +2

    Awesome job...truly mind blowing! Thank you Prof Keating!!!

  • @ikashelll
    @ikashelll 6 лет назад +2

    Excellent talk that shares both the science behind capturing the CMB, and the human story in that pursuit. It's got it all: science, heart, and humor. Plus it's definitely a unique TED talk if you bring your own multiverses to the party!

  • @balsamal-madhi2230
    @balsamal-madhi2230 6 лет назад +2

    Dear Dr. Brian! Thank you very much for this great presentation about not an easy subject! I enjoyed watching the video! It was very interesting for me! I have to watch it again in order to understand a little about what you are demonstrating! I had also a look at your website! Physics and cosmology are something new for me! But I have always been interested in how the universe was created! Today, I have learnt something new: the Big Bang and the TED conferences and for what the abbreviation TED stands. I will learn everyday a little! Many thanks once again and I wish you all success you dream of!

  • @meganbrubaker8198
    @meganbrubaker8198 6 лет назад +2

    I watched your video, yes, the whole thing. Thanks for sharing it. I can see your passion for what you do, and the fun you have in sharing it with others. I love that you share your feelings, and are so ALIVE, and real.
    I also enjoy your subject, as I am a science nerd, and this is truly fascinating. I wish you great success, and great joy in continuing to pursue your goals.

  • @AnibalCarpio
    @AnibalCarpio 6 лет назад +2

    Hi Brian, I like so much your TED's talk. Though I'm not a physic, Galileo is one of my favorite scientific! Always I was fascinate it with the issue that with a little telescope He could find amazing stuff! Great job Brian!

  • @didarbhuiyan9435
    @didarbhuiyan9435 6 лет назад +2

    I am glad to watch this talk. it is arguably wonderful. I did get loved BICEP. I hope this BICEP will favor us very much.

  • @danhughes2604
    @danhughes2604 6 лет назад +2

    You're an accomplished and entertaining speaker. Good subject matter too. Happy to see more.

  • @briankeating5511
    @briankeating5511 6 лет назад +2

    Bryan, I just had to write to say how much I enjoyed watching your TedX presentation! Interpretation at its best: creative, well presented, excellent graphics. You took complex science and made it fun. I especially enjoyed the surprise ending.......involving the entire audience with a truly fun and no doubt memorable conclusion! Well done!

  • @l.p.2722
    @l.p.2722 6 лет назад +5

    Hi, Interesting talk full of humor and very well done. But i am surprised you give all the Benefit of discoveries to Galileo. Other scientists throughout human history are mentioned in the search on that topic!.
    I wished I had seen people ‘s faces in the audience when all the balls came bouncing around! :) loved it! Great idea! And very impressed with the beginning of the universe photos! Bravo:)

  • @elkinrivera7421
    @elkinrivera7421 6 лет назад +2

    Hi Brian, It was really amazing. I did a bachelor's project about inflation, in fact, it was about Planck results from 2013. I learned a lot about that subject. I appreciate the talk. And I'm sorry that Andrew is no longer with us. Greetings.

  • @Breakliquid
    @Breakliquid 6 лет назад +2

    Really amazing talk. There is so much to know, the "universe" is so large and old. Cant wait to peer deeper into the past and really understand how it all started or if it had a beginning. More of this!

  • @helenwatt9459
    @helenwatt9459 6 лет назад +2

    Love the globe!!Great presentation

  • @mojeganazadi9719
    @mojeganazadi9719 6 лет назад +2

    Great job! The talk was very clear and well​ explained for a general audience.

  • @robinashaheen1713
    @robinashaheen1713 7 лет назад +1

    wonderful job, prof. Brian. I enjoyed the choice of analogies in your talk. you have used them all with powerful words. Moreover, the map of universe as seem by the cosmic, omniscient Creator.

  • @nonodardar7985
    @nonodardar7985 6 лет назад +2

    Amazing and inspiring TED talk from an amazing scientist. Love you Brian 💙

  • @dimitriioannou4136
    @dimitriioannou4136 6 лет назад +4

    Hello Brian. Technically I think your intro was a bit long for a 15-minute presentation. But, you obtained important objectives: create rapport, trigger emotional reaction, make a connection between 2 vast scientific personalities with you, build expectancy, etc.
    You were calm and you were talking about well... your area of expertise. But the best part was the closing. Very engaging, light (it is very interesting to do this when you deal with such heavy subjects), and I think the final taste of a talk, conversation, communication is more important than the first one. Your closing was great.
    Although I am from Greece and English is not my first language, it was super easy to follow you. Yes I like physics and cosmology, etc. so I have a basic background to follow you. But you see I've made thousands of speeches here in Greece in Greek and I know the subject of public speaking quite well.
    Overall it was a great presentation and I'd love to hear you talking again. Just my 2 cents.
    Cheers Dimitri Ioannou

  • @davidlangley9606
    @davidlangley9606 6 лет назад +2

    This is Awesome and everyone should watch, Thank you for your work👍🏼

  • @joanmas6542
    @joanmas6542 6 лет назад +2

    Very amazing and inferesting presentatiion... I’ve loved it... Clear and very undestabdeble... Thanks

  • @kevlar
    @kevlar 6 лет назад +1

    Informative and entertaining-a great TED talk. Timely, too. We need more Galileos now as much as we did 450 years ago because the human ego is a frail yet surly beast.

  • @koenvanspaendonck5958
    @koenvanspaendonck5958 6 лет назад +2

    Hello Mr. Keating,
    Your Ted talk is excellent, since it contains all elements of a presentation that captures the audience, but simultaneously has actual content. That's because you did what a true scientist is supposed to do. My profound respect for that, there's more than enough facade and 'job creation' going on already. Having said that, I am developing a different interpretation of the cosmological redshift, based on a causal principle for gravity which I formalised mathematically, leading to a supprising concept. I also developed an earth bound test to check one of its predictions. I wish you all success in your work and further discoveries. And I am always willing to debate on new roads of investigation. Best regards, Koenraad Van Spaendonck

  • @marcsnyderman8100
    @marcsnyderman8100 6 лет назад +1

    Great TED talk! Super interesting and the perfect amount of humor. Thank you!

  • @isaacarthurSFIA
    @isaacarthurSFIA 6 лет назад +1

    A very good talk, you've got a great sense of humor sadly lacking in a lot of presenters on TedX :) I wasn't expecting the anthropic/multiverse part at the end.

  • @tornmacalester7711
    @tornmacalester7711 6 лет назад +2

    Well done Brian. It was a wonderful presentation. Your discussion of a collision between universes illustrates the discomfort some of us feel with the multiverse. "Is it permanently outside of our horizon of detection?" Thank you for sharing the link today. It gave me some interesting things to consider. Ad Astra!

  • @AngelosPapadopoulos314159
    @AngelosPapadopoulos314159 6 лет назад +2

    I must say this is a wonderful presentation of the achievements of astronomy and science in general! In the introduction the recently diseased SH is mentioned , and what would have happened if he lived in the time of Galileo, though after his death several believers from around the world were expressing the same ignorance and hatefulness as in the mid 17th century. This war with ignorance is not yet won!

  • @hikeapeak
    @hikeapeak 6 лет назад +2

    love it... great presentation..

  • @wideco-design4273
    @wideco-design4273 6 лет назад +2

    Excellent talk ,love it .I watched the video and enjoyed it very much.Thank you for sending that to me.💙.

  • @srhg7014
    @srhg7014 6 лет назад +2

    I LOVED your TedTalk. I watch a lot of them, and you stand out as a very talented orator, one of the most diffficult things for us to do well. I've been interested in physics, cosmology,etc for awhile now, and read a LOT. I loved the visual of the balls, illustrating the probability of whether they'd slam into each other. The analogies were apt, and go a long way in helping lay people comprehend scientific material. My favorite joke was the "I am a Dr, but not a 'real' Dr, my brothers tell me". I have 2 older sisters, so...I laughed out loud at that one. The 🐧 video was perfect too. All in all, I understood exactly what you wanted to convey and I enjoyed every minute of it. I wish you would do talks on all the subjects I'd like to learn more about :) You're also easy on the eyes, which helps. Lol. Thank you for sharing... Wishing you all the luck in the future for your endeavors...

  • @JimPass
    @JimPass 6 лет назад +2

    Well done! Humor and sadness, informative, and an awesome instrument...

  • @jeffshreve9865
    @jeffshreve9865 6 лет назад +2

    Fantastic stuff; talk about engaging your audience!

  • @karinafarias8842
    @karinafarias8842 6 лет назад +2

    I thought your TED talk was quite interesting! I'm only just starting my journey on becoming an astrophysicist (first year college student), so I am not too knowledgeable on some of the topics you covered, but I was able to understand most of it through the way you explained it. Also, I am very sorry for the lose of your good friend, Professor Andrew Lange. I believe that what you have done would have made him proud and happy. I especially loved the ending to your talk. It was a great idea to let the audience participate in it. Well done!

  • @valerykravets179
    @valerykravets179 6 лет назад +2

    I was nicely entertained. Bright explanations, big sense of humour.

  • @NavidNakhjiri
    @NavidNakhjiri 6 лет назад +1

    The talk is great 👍🏻 very interesting topic and great for the audience of TED.

  • @thomascarr5747
    @thomascarr5747 6 лет назад +1

    Hi Brian, I am currently teaching a undergraduate nonmajors science course called the Biology of A L I E N, where we start from the organismal level and work up to the level of the galaxy. The point of the course is to teach students how to think like scientists, and each week I have NatSci faculty speak to the students about topics in their wheelhouse. I thought the notion of error - galactic dust - was an important point, which encourages me to share your talk with the class. Sincerely, Thomas

  • @garymcc3748
    @garymcc3748 6 лет назад +1

    Super presentation, a great sense of humor, which some awesome science.

  • @mashahosseini7724
    @mashahosseini7724 6 лет назад +2

    Fascinating and wonderful to see your talk and also your sense of humour.The CMB Map is wonderful and great achievement by you and your team.What is next?

  • @PeteATurner
    @PeteATurner 6 лет назад +2

    Enjoyed Brian's TedTalk. I'm thankful for his work.

  • @dianesalovey9267
    @dianesalovey9267 7 лет назад

    Fascinating subject. 'Bang-up' presentation!

  • @paulandsabrinarossi9546
    @paulandsabrinarossi9546 6 лет назад

    Great talk Brian! I’m a huge fan of Astrophysics. Thanks for all your great work!

  • @LordRevanStar
    @LordRevanStar 6 лет назад +1

    I watched the video and enjoyed it very much. It was very interesting. Thank you for sending that to me

  • @levraitimothy7835
    @levraitimothy7835 6 лет назад +2

    Excellente presentation

  • @idoben-dayan406
    @idoben-dayan406 6 лет назад +2

    Excellent talk Brian! You're more than invited to come and give a talk at Ariel!

  • @harthur2010
    @harthur2010 6 лет назад +1

    Great presentation. Very sorry to hear about your friends death. I noticed the great cold spot in the CMB image. I read recently that this could be proof of our universe touching another universe in the multiverse.

  • @larryblades3242
    @larryblades3242 6 лет назад +2

    This video was interesting, very informative, clear, easy to understand, and not dumbed down or burdened with lame jokes.

  • @mousumimukherjee6263
    @mousumimukherjee6263 6 лет назад +2

    The lecture was very interesting, I liked a lot

  • @PKS2k
    @PKS2k 6 лет назад

    Witty, informative and wonderful. Never knew the story behind BICEP2. Yes, we need a bigger BICEP.

  • @ThePatrickmcoleman
    @ThePatrickmcoleman 6 лет назад +2

    Love it!

  • @stephenbuccambuso5019
    @stephenbuccambuso5019 6 лет назад +1

    Very fun and enlightening!

  • @everettaponte8954
    @everettaponte8954 6 лет назад +1

    I’m very interested in an update on your findings. Have you attained more data? What more does it say about inflation? How does this compare to the WMAP?

  • @mikeborrello2336
    @mikeborrello2336 6 лет назад +2

    The probability of universes colliding - I suppose depends on the number of dimensions in which they all exist - will quantum mechanics get us any closer to that question? I don't have microwave eyes, but my daughter once said I have 'TV eyes'. From her perspective, the TV reflecting off my glasses. That's imagination. So proud to have Brian as a leader in the science community here in San Diego and wishing him success in ruling out the 'dust hypothesis' with efforts on BICEP3

  • @Seed2Stem
    @Seed2Stem 6 лет назад +2

    Great presentation . Love the Steve jobs joke. Watched with my kids.

    • @Seed2Stem
      @Seed2Stem 6 лет назад +1

      Great presentation. Very funny too. I hope my kids didn’t understand your Big Bang joke ;)

  • @ErinCTV
    @ErinCTV 6 лет назад +2

    Your TED Talk was really interesting. I’ve always wondered about whether the multiverse theory could be proven and am curious about other steps that are being taken to determine its factuality. The non-collision example could support the multiverse theory but remains a backing for its opposing beliefs as well.

  • @anmolsingh1240
    @anmolsingh1240 3 года назад +2

    Insightful

  • @IsaacBroudy
    @IsaacBroudy 6 лет назад +2

    Great job Dr. Keating, enjoyed the talk!

  • @kadourimdou43
    @kadourimdou43 6 лет назад +2

    I liked the talk. May inspire people to take more of an interest in Science.

  • @lloydosten8195
    @lloydosten8195 6 лет назад +1

    I just watched the video. I loved it! I've also read books by Brian Green and Neil deGrasse Tyson. Fascinating stuff. And then you realize how much we DON'T know.

  • @darlenekeating7730
    @darlenekeating7730 7 лет назад

    Great presentation Brian!

  • @marvinbeatty
    @marvinbeatty 6 лет назад +2

    Quick thoughts on your TEDx talk:
    - A good mix of history, props and humour to keep the audience engaged. Also, it wasn't overly technical or jargon-filled which was smart.
    - I thought it was a nice, personal moment mentioning your lost colleague but it, in my opinion, seemed to overshadow his contributions you mentioned. Once folks hear someone took their own life, the statements before and after it get kind of fuzzy. At least to me. I think a good way of keeping that in the talk would be, perhaps ironically, to talk a little more about him and why the work was so important to him. Otherwise, some may have perceived it, through no fault of the way it was presented, as a ploy to loosen purse strings by appealing to emotions.
    - I didn't realize until the end you seemed to be angling for more resources for a bigger BICEP. My initial impression was that it was a presentation about past work and why it was important. Perhaps there was an introduction or something that I missed seeing? If a sales pitch was more the primary goal, maybe find a way to mention it a few more times?
    - You have a good delivery; well-paced, easy smile.
    Thanks for the link; hope you get the bigger BICEP!

  • @MartinHeyamBieleckiBigArt
    @MartinHeyamBieleckiBigArt 3 года назад +1

    Wow! That is super cool!

  • @vikkiramsay7052
    @vikkiramsay7052 6 лет назад +1

    Great use of humour here Brian, always appreciate humour, and the simplistic approach means accessibility for the leyperson. Outstanding work with the data btw, a big achievement, but you don't need me to tell you that. (chuckle)
    I'm not a multiverser by quite a long shot, although that's not to say I don't have fun thinking/reading about the concepts. Good lecture!

  • @joanjett69697
    @joanjett69697 3 года назад +2

    Wow!

  • @cambodia667
    @cambodia667 6 лет назад

    Fantastic talk!

  • @ahmadborzou4495
    @ahmadborzou4495 6 лет назад

    Nice talk Brian, I enjoyed it

  • @peterdiamandis3754
    @peterdiamandis3754 9 лет назад +8

    Love Brian Keating's elegant presentation of space, time and everything! -Peter Diamandis

  • @Music0267
    @Music0267 6 лет назад +3

    A few observations:
    Brian, Your approach was quite even-handed.
    UC campuses, as you are well aware, are hotbeds uniform group think where diversity of thought is often reviled.
    As an aside, I was one caught up in the group think, to some extent, when I was an undergrad at Cal. As I got older my perspective evolved.
    I am not sure the "politically correct" perspective held by the majority on UC campuses is open to alternative viewpoints but the way you present it in an unthreatening and intellectually curious manner (which belies, no doubt, your fervently held view that the thought police on UC campuses are wrong to exist) is the correct way to approach kids and help change their views.
    Personally when scientists and doctors manage to preserve their faith in God it always impresses me. If data driven people still have faith, shouldn’t we all? That is the question that I ask in my head after watching the Tedx.

  • @johnkern7924
    @johnkern7924 8 лет назад

    Great presentation!

  • @AnarghaBose
    @AnarghaBose 6 лет назад +1

    YOU ROCK🙌

  • @ahmadborzou4495
    @ahmadborzou4495 6 лет назад

    Nice Talk. Enjoyed it

  • @shizukadaichi6379
    @shizukadaichi6379 7 лет назад

    Well presented in great detail. It's amazing to hear about the universe and its galaxies and Galileo's refracting telescope ☺

  • @saleemkhokhar3458
    @saleemkhokhar3458 6 лет назад +1

    Great video about science I like it

  • @ngin40
    @ngin40 6 лет назад +2

    Interesting video. A little over my head but interesting none the less

  • @valturnip2818
    @valturnip2818 6 лет назад +2

    I am curious how it is possible to mistake dust for quantum gravity waves unless the target signal pattern is exceedingly broad or there is some sort of foul play involved. =)

  • @Gary85M
    @Gary85M 6 лет назад +1

    I wasn't aware of this instrument before now. So it's looking specifically for gravitational waves from the inflationary period? Was there any evidence for these in COBE, WMAP or Planck data or did they only map anisotropies in the CMB? Great presentation but it would have been good if they had gave you a little longer, it seemed to be over too soon!

  • @nitiboitoys7364
    @nitiboitoys7364 7 лет назад +1

    Very nice presentation! My favorite part was "the personal Big Bang"😂

  • @fattyliverfoundationtempwo18
    @fattyliverfoundationtempwo18 6 лет назад +2

    Very interesting though it isn't clear to me why the data suggests a multiverse. It is a popular notion these days but seems a bridge too far.

  • @davidleon7846
    @davidleon7846 8 лет назад

    pretty amazing that the same design Galileo used can still be used today

  • @ikeax4892
    @ikeax4892 Год назад +1

  • @PearlmanYeC
    @PearlmanYeC Год назад

    Pearlman YeC 'MVP' hypothesis based on SPIRAL cosmological redshift hypothesis and model finds the entire universe approximates the visible universe (approx. sphere we the Earth -sun elliptic, are the approx. center of) so (assuming SPIRAL continues to pan out/hold up) we are the approx center of the entire universe.

  • @invoker969
    @invoker969 5 лет назад +1

    From one sunset to a multiverse ? yes this is science

  • @KaliFissure
    @KaliFissure 2 года назад +2

    like dear Albert I just can't reconcile logic and this big bang notion. Especially when it's the notion of a Christian. Cultural bias anyone?

  • @b90297673
    @b90297673 6 лет назад +1

    Who else was sent here from his 1C class? 😂

  • @invoker969
    @invoker969 5 лет назад +1

    At the south pole you are trying to find the Edge of the flat earth but I guess you are having some troubles down there even with the full power of the Antarctic treaty.....

  • @shootingnuts
    @shootingnuts 6 лет назад +2

    I'm not an expert on TED talks, but I think you did a very good job there. Extremely well designed and presented. And by the way... I envy you so much for having been to the South Pole! ;)

  • @TheeWalrus9
    @TheeWalrus9 6 лет назад +2

    Very interesting TED talk!! Very wild to see the beginnings of time and how much we've discovered since then

  • @alejandrarios117
    @alejandrarios117 6 лет назад +1

    Love it!

  • @ahmadborzou4495
    @ahmadborzou4495 6 лет назад

    Nice Talk. Enjoyed it