WSU Master Class: The Monster at the Heart of our Galaxy with Andrea Ghez

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  • čas přidán 6. 10. 2020
  • 2020 Nobel Laureate astrophysicist Andrea Ghez describes her search for the supermassive black hole at the center of the Milky Way, and the role of black holes in the formation and evolution of galaxies. Watch the master class or take the full course. #WorldSciU
    This lecture was recorded on June 1, 2018 at the World Science Festival in New York City.
    Experience the associated free online course at World Science U: worldscienceu.com/courses/the...
    Subscribe to our CZcams Channel for all the latest from World Science U.
    Official Site: www.worldscienceu.com
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Komentáře • 165

  • @hamentaschen
    @hamentaschen Před 3 lety +21

    Nobel Laureate. What an awesome title. She wears it well. Congratulations!

  • @user-wu8yq1rb9t
    @user-wu8yq1rb9t Před 3 lety +62

    Congratulations professor Ghez

    • @notmni
      @notmni Před 3 lety

      HEWO
      😁

    • @rubenanthonymartinez7034
      @rubenanthonymartinez7034 Před 3 lety

      Your congratulation is based on ignorance of the facts, these cosmologists and astrophysicists operating under laws which do not exist, on pure imagination which is the definition of fantasy.

  • @jonathanbyrdmusic
    @jonathanbyrdmusic Před 3 lety +46

    What an incredible world where we pop on a little device and listen to a Nobel prize winning physicist

    • @NoActuallyGo-KCUF-Yourself
      @NoActuallyGo-KCUF-Yourself Před 3 lety +1

      Thanks to many other Nobel laureates and other scientists and engineers that got us here.

    • @aniket789
      @aniket789 Před 3 lety +1

      @Reiner Braun interest is the important thing not prices. Curiosity is what drives human mind.

    • @rubenanthonymartinez7034
      @rubenanthonymartinez7034 Před 3 lety

      It's so strange what she has been observing it's nothing out of the usual, she hasn't given us insight into anything.

    • @jonathanbyrdmusic
      @jonathanbyrdmusic Před 3 lety

      @@rubenanthonymartinez7034 literally she built the machines that gave us the insight twenty years ago, check yourself brother and show some respect

    • @rubenanthonymartinez7034
      @rubenanthonymartinez7034 Před 3 lety

      @@jonathanbyrdmusic let me remind you, this is an open forum and I'm expressing my opinion and lastly I am not your brother. And if you're feeling insulted, tell me, exactly, what has this woman giving us really? By the way, these machines were designed and build by engineers, using declassified military technology. When the Keck telescope was conceived, *Dr.Ghez wasn't even born (1965).*
      The Keck telescopes embody the kinds of innovations in technology, funding, and management that, *beginning in the 1960s,* transformed the way large optical instruments are conceived, designed, built, and operated. A system of adaptive optics to counteract the blurring effects of the atmosphere was installed in 1999, and an interferometer that links the light paths of the two telescopes became operational in 2001. With this instrumentation in place the optically integrated telescopes have the resolving power of a single telescope with a mirror 85 metres (3,350 inches) in diameter. *Dr.Ghez is only one out of thousands of users.*

  • @LiLi-or2gm
    @LiLi-or2gm Před 3 lety +20

    Congratulations on the Nobel Prize, Dr. Ghez!! Well deserved for you and fellow awardees!

    • @gyro5d
      @gyro5d Před 3 lety

      Hi.
      Blackholes are Counterspacial Sinks. Stars become iron. The iron becomes coherent, creating an enormous gauss. "The higher the gauss, the smaller its field." The gauss is so enormous it can not leave its Inertial plane. No magnetism, no magnitude. "Mass without Magnitude."
      (Ken Wheeler) who I learned Plato's Field Theory, from.

  • @haleyscloud
    @haleyscloud Před 3 lety +2

    She is SO awesome. CONGRATS DR GHEZ!!!! on your super massive achievement ...

  • @timsmith6675
    @timsmith6675 Před 3 lety +16

    Well deserved recognition, Dr. Ghez.

  • @subReme
    @subReme Před 3 lety +5

    I am not suprise at all, I mean she sounds energetically when talking about blackholes, I bet she spends most of her time to study them. She deserves the Nobel prize for sure. Dr. Brian Greene must be very proud of her.

    • @ScientificReview
      @ScientificReview Před 3 lety

      Is she a student with him? How come?

    • @subReme
      @subReme Před 3 lety

      @@ScientificReview I was thinking since she spoke on World Science forum of Dr. Greene, he must be proud as Dr. Greene would be excited to know those physicists and astronomers work hard to achieve such accomplishments.

  • @TheDisabledGamersChannel
    @TheDisabledGamersChannel Před 3 lety +6

    I love Andrea Ghez, her excitement in her profession and in space and everything around it makes me smile and excited to watch and learn and really holds my attention, she's fkn awesome.

  • @jayx8472
    @jayx8472 Před 3 lety +2

    thankyou Andrea and world science festival

  • @vinnyvdalidemonet8527
    @vinnyvdalidemonet8527 Před 3 lety

    I've been a big fan of Andrea Ghez since her early days of developing the way of clarifying atmospheric interrupted images. Wow! She was so young. The distinguishing grey in her hair just demonstrates the devotion she's given to the progress of science and for her passion/work. Thank you & Congratulations Andrea. Well deserved.

  • @cwtrain
    @cwtrain Před 3 lety +57

    Rocking the mandatory astrophysicist hair and everything.

    • @mindycoleman1745
      @mindycoleman1745 Před 3 lety +2

      Quite clever, you are 😅🙃😉

    • @davidschneide5422
      @davidschneide5422 Před 3 lety +3

      I remember her as the dark-haired woman speaking enthusiastically about the motions of stars at the center of our galaxy years ago.

    • @NoActuallyGo-KCUF-Yourself
      @NoActuallyGo-KCUF-Yourself Před 3 lety

      When you get to a certain age as a scientist, you start "working on your Einstein" to develop that hairdo.

    • @bibiayube677
      @bibiayube677 Před 3 lety

      @@NoActuallyGo-KCUF-Yourself ijuhybyhyyyybbhyhbbyybbbhbybbyyyybbhhhbyhhhbhhbhhbyyybhybyhyhhbyyyyhyyyybhhyhbhyhybyhybyhhyybhhyyybhybybybyyyhyyyyyybyhbbhhhhbybbhhhhbhhbyybbybhbbyybyyhbbbybbybhyyhybhbybyhbbbbhbyyybyyhbbhybhhyybbhyhybyybbhbhyhyybybbbbbbyhhyhhhhbybhhhhhyhyhyybyyhhbhbhyhhhhyhhyybhybhyyyyybyhyyhyhybyhbybhybyhhyybyhhybhhbhhbhbbyyhhyyyyhbhyhyhyhhyyyybbhhyyyyybbhbyybhybhhyybyyhhyybybyybyhybhyhhybhhbyhhhhhybyyybyhyhyyyhbhyyyyyhbyhhhbybhhybybybyybybbbhhyhhhhhyhyhbhhhybhhbhyyhbhbhybbbbbbyyhhybyhybybybybybhyybyyyyhhyhyhbyybybyyyhyhybhhbyybybbbybybybybyyyhbyhhbhyybybbbybhhbhbyhyybybbbybhybbhhyyyhyyybbbhyyyhybybhhybybbybybbhbbbyhyyybbybhybyhyyyhyyyyybbybbbbbhyhybyhhyybbhbyhbbhhbhhbyhybyyhhhyyybbhhbhbyyyhhbhhhyhyhbhhhhbyybyybhhyhbbbhhyhbyybhyhybhbyhhhhbyhyhybhbyyyhhbhhbbyyhyhybhhhbhbyyyyybyhybhhhyhbbbybhbhbbbyybhbbbybhhhybybhhhbhbbhybbbbyhhbybyhyhbyyhhbyyybybhhhyhbyybyyhhybyyyybyhbbhyyyyhhhhhhybbybhyyybhbybbybhbbyyyyyyybb

    • @pimpilikaa
      @pimpilikaa Před 3 lety

      @@bibiayube677 ikr! There is not even enough light for the observation of photons.

  • @cohenmd1
    @cohenmd1 Před 3 lety +4

    Congratulations, Dr. Ghez.

  • @imamastermind
    @imamastermind Před 3 lety +6

    Congratulations Professor!Thank you for the inspiration!

  • @marie-jeannecouscheir8196

    Congratulations! Thank you for the passion with which you have worked on and lectured on this fascinating subject.

  • @deeliciousplum
    @deeliciousplum Před 3 lety +1

    Wonderful talk! And, a heartfelt congratulations to Professor Andrea Ghez. Incredible discoveries and observations.

  • @pablogh1204
    @pablogh1204 Před 3 lety +6

    Excellent master class, I finally have a coherent idea of ​​what a black hole is, I never understood what they said that B.H. are singularities, since if they "had" a certain volume they would not be infinitely dense. But everything is better explained now :)

  • @jmachorrov
    @jmachorrov Před 3 lety +1

    Gracias Andrea! Seen you here make me very happy, your talks are always very interesting

  • @Goldslate73
    @Goldslate73 Před 3 lety +4

    Congratulations, ma'am.... We're all very very happy for you.... And for the Black Hole too...
    P.S. BIG FAN!!!!

  • @starstruck010277
    @starstruck010277 Před 3 lety +2

    Congratulations Prof Ghez on jointly winning the Nobel prize in physics

  • @abdulkaderalsalhi557
    @abdulkaderalsalhi557 Před 3 lety +1

    A lot of hard-work, and a little bit of luck. A interesting and informative talk. Congratulations on the Nobel Prize to her, Prof. Andrea Ghez, and the other two fellows. Thanks to WSU (WSF) for publicizing the event.

  • @michaelogden5958
    @michaelogden5958 Před 3 lety +2

    Congrats, Dr. Ghez!

  • @dajuice4200
    @dajuice4200 Před 3 lety +1

    Congratulations Professor Ghez on your Noble Prize!!

  • @davidlawson8103
    @davidlawson8103 Před 3 lety

    Congratulações...👏👏👏 professora 👩‍🎓 Ghez!

  • @vishnuprasadnair8842
    @vishnuprasadnair8842 Před 3 lety +1

    Congratulations Dr. Ghez !

  • @243david7
    @243david7 Před 3 lety

    Yes, a lot of people would've been pleased to see RP get a well justified reward and Andrea was a facilitator of this I believe, through her great work (and that necessary ingredient she has: perseverance). Shout out too for Reinhard Genzel. Glad that Roger was still around to enjoy the recognition after 55 years or so.

  • @stevedrake6529
    @stevedrake6529 Před 8 měsíci

    I see Andrea Ghez , I click play!!!

  • @samitamukherjee2040
    @samitamukherjee2040 Před 3 lety +1

    Congratulations prof. Ghez ...well deserved 😇

  • @amedeofilippi6336
    @amedeofilippi6336 Před 3 lety +1

    Congratulations Dr. Ghez

  • @jadecoley
    @jadecoley Před 3 lety

    Thank you so much, and congratulations.

  • @lncarnold
    @lncarnold Před 2 lety

    This was so interesting! I can tell you really enjoy your job. Not that many people do.

  • @NimiSS
    @NimiSS Před 3 lety +2

    I am proud of you Ma'm

  • @cabbage4254
    @cabbage4254 Před 3 lety +1

    Wow, that was mind blowing!

  • @RooBot
    @RooBot Před 3 lety

    Excited!

  • @silviavaisburd4340
    @silviavaisburd4340 Před 3 lety +3

    Congratulations !!

  • @kamaldey3893
    @kamaldey3893 Před 3 lety

    congratulation professor Ghez for great contribution to astrophysics.

  • @subhanusaxena7199
    @subhanusaxena7199 Před 3 lety +1

    Just inspirational thank you

  • @medievalmusiclover
    @medievalmusiclover Před 3 lety

    Nice to know that this smart woman is a Nobel Prize. God is Great. Congratulations!!!

  • @JVVZiin
    @JVVZiin Před 3 lety +1

    this woman is amazing.

  • @Tube-gh1dh
    @Tube-gh1dh Před 3 lety

    You got what you deserve ! Congrats!

  • @MarcelAspenite
    @MarcelAspenite Před 3 lety

    Amazing and big congrats on the NP

  • @suriyakumar6308
    @suriyakumar6308 Před 3 lety +1

    Congrats Nobel laureate!!

  • @JTLaser1
    @JTLaser1 Před 3 lety

    And the best part. I’m not a scientist but I can still follow her.

  • @spiralsun1
    @spiralsun1 Před 3 lety

    Wow, one of the best videos I have ever seen. Yeah, I drove up there when they were building them. At one point I had to back up and floor the car to make it up one of the switchbacks because of that “rarefied” oxygen. 😂 ❤️ (and my at the time new wife was NOT happy... she doesn’t like diversions or weird unplanned stuff).
    So enlightening-just beautiful. Thank you 🙏🏻 🌈🌹 This actually made me cry. Like tears streaming down my face. THAT kind of thank you. ❤️

  • @jerbearlolz
    @jerbearlolz Před 3 lety +1

    Congrats!

  • @SuperLawilson
    @SuperLawilson Před 3 lety +1

    Woot, congrats!

  • @leighcolton2
    @leighcolton2 Před 3 lety +1

    Congratulations 🎉

  • @workhard5008
    @workhard5008 Před 3 lety +1

    thanks

  • @adhdasian1896
    @adhdasian1896 Před 3 lety +1

    Woot woot Ghez!!

  • @Hermes1548
    @Hermes1548 Před 3 lety +1

    She's lovely. She's a lovely scientist.

  • @gyro5d
    @gyro5d Před 3 lety

    Blackholes are Counterspacial Sinks.
    One of your other videos you said, "Blackhole retrograde precession is opposite rotation of what it should be."
    Electrons rotate opposite of Positrons. Space and Counterspace.
    Counterspacial Sinks are in Counterspace. Mass without Magnitude!

  • @nicholasgrant4359
    @nicholasgrant4359 Před 3 lety

    Dude you are awesome.

  • @yesnobabu
    @yesnobabu Před 3 lety

    Congrats Ghez

  • @relativelydeepak9347
    @relativelydeepak9347 Před 3 lety

    Congratulations

  • @veronicavicuna9645
    @veronicavicuna9645 Před 3 lety +2

    My role model

  • @wizzardofpaws2420
    @wizzardofpaws2420 Před 3 lety

    Brilliant

  • @maxwellsequation4887
    @maxwellsequation4887 Před 3 lety +3

    Invite Roger Penrose some time. It would be great!!

  • @sammorrow8420
    @sammorrow8420 Před 3 lety +1

    What is the effect of time dilation on S 02's orbit near or at perigee? If we were much closer would the speed of the orbit be faster? Wouldn't not just the proximity of the SMBH but also the velocity effect time dilation and would the effect be cumulative? If gravity's effect on time dilation is cumulative, wouldn't the vast amounts of stars in the vicinity also add to the effect of time dilation also change the calculations of the actual mass of Sagittarius A* ?

  • @tponderofficiel9785
    @tponderofficiel9785 Před 3 lety

    Very nice vid, I was at a way seminar before back in 2017, and now I have a completed channel of developer works. From tevin ponder t ponder...

  • @rahul_bengali
    @rahul_bengali Před 3 lety +2

    Please make a online course on General Theory of Realitivity ❤️

  • @sunnsunn9127
    @sunnsunn9127 Před 3 lety +2

    Hair can tell how smart she is

  • @Ju7ian7z
    @Ju7ian7z Před 3 lety

    Could the old stars be knotted/threaded with the center somehow?

  • @brunodeandradeful
    @brunodeandradeful Před 3 lety +1

    ❤️❤️❤️

  • @sethconnor1018
    @sethconnor1018 Před rokem

    Somebody please tell Andrea that I would like to know when this supermassive black hole at the center of our Galaxy is going to start gobbling up that star it could really help us understand the progression of space time in the end

  • @klumaverik
    @klumaverik Před 3 lety

    Yay

  • @alnilam2151
    @alnilam2151 Před 3 lety +4

    Congratulations DrGhez NobleLaureate on your award & to, too Drs Penrose and Genzel. Indeed, {Condensement does Matter} {\}

    • @ScientificReview
      @ScientificReview Před 3 lety +1

      Condensement Lives Matter 😁

    • @alnilam2151
      @alnilam2151 Před 3 lety

      @@ScientificReview Maybeso though, 2dense2realise! ❣➰🤭

  • @The_Tauri
    @The_Tauri Před 3 lety

    When was this recorded?

    • @HzPjtvHYom4991
      @HzPjtvHYom4991 Před 3 lety +1

      June 1st, 2018

    • @The_Tauri
      @The_Tauri Před 3 lety

      @@HzPjtvHYom4991 THanks.. I was wondering why it felt so familiar- because I'd already watched it!

  • @SernasHeptaDimesionalSpace

    Congratulations professor Ghez. My thinking is that every thing must to be entangled due that no matter what the size of a system is it must to be formed of atoms and below atoms so not a thing may scape from ENTANGLEMENT, as we know stars are made of atoms and all galaxies are made of stars so some how stars are atoms or subatoms in our universe. - I do have 2 works that show entanglement in cross section from north to south in pairs that is that all pairs are made by one from the north side and one from the south and all the entangled pairs meet at the center of the system so creating the central white sphere at the middle of the system that is the place where the explosions hapens so the system may get energy from and as the explosions hapen MATTER and LIGHT is conducted to the north and to the south making some kind of mushroom form that goes up north and another to the south, the braking through of this energy thrown out is what you call a BH .
    Have you notice that the stars near the BH dont follow the way the BH rotates?

  • @brinlogie4598
    @brinlogie4598 Před 3 lety

    We need to put a telescope on the moon somebody call kick starter or go fund me! Love this channel!

  • @leoarzeno
    @leoarzeno Před 3 lety +1

    👏🏻👏🏻👏🏻👏🏻

  • @amalm.p4809
    @amalm.p4809 Před 3 lety +1

    Wow she deserves that such an intelectual work and speech

  • @iliaskoutsopoulos5071
    @iliaskoutsopoulos5071 Před 3 lety +1

    👏👏👏👏👏👏👏👏👏

  • @fraser_mr2009
    @fraser_mr2009 Před 3 lety

    where? i don't see anything

  • @NeedsEvidence
    @NeedsEvidence Před 3 lety

    Doc is talking!

  • @alangarland8571
    @alangarland8571 Před 3 lety

    Much as I appreciate Andrea's work, I think the 'wild west' analogy at the end is inappropriate.
    In the wild west situation there were stable settlements of native americans and also long established Spanish communities on the west coast.
    Both of whom were run over by aggressive military forces.

  • @ByronGoodman
    @ByronGoodman Před 3 lety

    Out of curiosity, why did it take so long to share this?

  • @mnichols1979
    @mnichols1979 Před 3 lety

    Haha. I keep thinking of Space Balls "may the Swartz be with you"

  • @manjsher3094
    @manjsher3094 Před 3 lety

    Smart gal.

  • @christianbaughn199
    @christianbaughn199 Před 3 lety +2

    Hi

  • @harleyb-ham266
    @harleyb-ham266 Před 3 lety

    For the first minute or so I was caught up in her looks and how odd I thought she was. Then the content of her message started taking over and her looks did not matter.

  • @6InchesMinus5
    @6InchesMinus5 Před 3 lety

    Needs to be louder

  • @joeynic3731
    @joeynic3731 Před 3 lety

    44th, forever?

  • @333STONE
    @333STONE Před 3 lety +2

    What if our microwave background is actually our event horizon? Is that absurd? Or can we agree the center is the extent?

    • @FlockOfHawks
      @FlockOfHawks Před 3 lety +1

      i may be wrong but i see it as the "surface" of the Big Bang , aka the event horizon of the blackest hole ever , so yeah : i second the motion 👍

    • @SernasHeptaDimesionalSpace
      @SernasHeptaDimesionalSpace Před 3 lety +1

      How about if CMB turns out to be COLD LIGHT refracted by the systems electromagnetism that suround them¡?

  • @will2see
    @will2see Před 3 lety

    32:50 - OMG "meteorites"! Even a professional astronomer can't get it right the first time. To say meteors is a bit better than meteorites, but in this case, the best term would be meteoroids.

  • @333STONE
    @333STONE Před 3 lety

    What is most surprising is that the galactic jets are mostly hydrogen.

    • @FlockOfHawks
      @FlockOfHawks Před 3 lety +2

      which in due course forms new stars - the cycle of life :o)

    • @SernasHeptaDimesionalSpace
      @SernasHeptaDimesionalSpace Před 3 lety

      @@FlockOfHawks The jets of matter-light that the galaxies throw out perpendicular to the disk is the need of energy or food for the stars that make up the galaxie. As i see the cicle of matter could be done with 3 states of matter that are stars that are made of PLASMA which is the NEUTRAL part, stars throw out up all around HOT LIGHT that is the second state or NEGATIVE matter that will find in its way out the system different levels of electromagnetism that will make some part of this hot light to return back to the system, some light will make it through but sooner or later this light will find a system that will make it to return in a cold state as COLD LIGHT so when this light is returned it liberates heat so it will come heavier than hot light so this difference in weight will be the one to produce the gravity when 2 masses(planets or whatever)face each other.

  • @ciupacabraciupacabra6442
    @ciupacabraciupacabra6442 Před 3 lety +1

    This is the new religion

  • @looking.for.treasure
    @looking.for.treasure Před 3 lety

    she reminds me of Jack Black when she's smiling :)

  • @ZX81v2
    @ZX81v2 Před 3 lety

    I all fairness, it's quite a small monster...

  • @alangarland8571
    @alangarland8571 Před 3 lety

    .

  • @sebidotorg
    @sebidotorg Před 3 lety

    I had hoped at least she would be able to pronounce Schwartzschild correctly. (It has nothing to do with “child”, but with “Schild” = “shield”, as it literally means “black shield”.)

  • @rubenanthonymartinez7034

    *No need for a monster!* - for subtle is the Lord.
    *Gravitational constant may not be so constant.* A variable G carries a powerful explanatory powers which could also negate the need for a black hole!
    Has it ever occurred to Andrea Ghez or any astrophysicists, that it may not be a super black hole in the center of our Milkyway. But instead this phenomena is cause by the gravitational constant having a different value in the center of our galaxy, thereby altering the orbital behavior of the Stars within this Central galactic zone.
    In fact, making the Gravitational constant variable could also explain the galactic structures.

  • @budlong335
    @budlong335 Před 3 lety

    CARTOON UNDIES REQUIRED

  • @Mikeparsons1990
    @Mikeparsons1990 Před 3 lety

    She way to excited

  • @billd8266
    @billd8266 Před 3 lety

    Wow...she really needs to be a guest on Extreme Makeover

  • @TopRPDRvideos
    @TopRPDRvideos Před 3 lety

    Welcome to 2020, where not even a Nobel Prize is allowed to appear the way she likes without being followed by the usual load of snarky comments.

  • @Thanya569
    @Thanya569 Před 3 lety

    she is like a female version of einstein.

  • @Lasselucidora
    @Lasselucidora Před 3 lety

    Thought this was about Donald Trump. Was it?

  • @Prof_Tickles92
    @Prof_Tickles92 Před 2 lety

    Dr. Ghez looks really tired

  • @localtitans4166
    @localtitans4166 Před 3 lety

    Why physicist get Nobel prize only after their hair gets white

    • @elaadt
      @elaadt Před 3 lety +1

      Because it takes decades to make the observations and crunch the numbers to reach an achievement that is Nobel prize worthy.
      I believe most "stars" on America's Got Talent would not endure beyond a small fraction of that time.

    • @localtitans4166
      @localtitans4166 Před 3 lety

      @@elaadt that's true 🤣🤣🤣

    • @SernasHeptaDimesionalSpace
      @SernasHeptaDimesionalSpace Před 3 lety

      @@localtitans4166 So hard to me to get a novel due that hardly got some hair.

  • @NeedsEvidence
    @NeedsEvidence Před 3 lety

    Poor Karl Schwarzschild, his name is always pronounced wrongly by English natives. Kind of surprised Ghez is no exception. Anyway, congrats for the Nobel.

    • @SernasHeptaDimesionalSpace
      @SernasHeptaDimesionalSpace Před 3 lety

      pronouciation or grammer is not a need in here, what we need is talent to come out with ideas and talent to prove them. my self hate math as well grammer.

  • @tponderofficiel9785
    @tponderofficiel9785 Před 3 lety

    Bye for now.