Your Daily Equation | Live Q&A with Brian Greene
Live Q&A with Brian Greene - #YourDailyEquation: Join a live session with Brian Greene, 3 PM EDT. Relativity, quantum, the universe -- ask him anything that's on your mind.
Even if your math is a bit rusty, join Brian Greene for brief and breezy discussions of pivotal equations and exciting stories of nature and numbers that will allow you to see the universe in a new way.
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Although I am just a retired laymen who had to quit school in the ninth grade in order to help support my very poor family as dad was incapacitated by alcoholism. Now I have time in retirement to indulge my interests. Let me tell you from my perspective. You Brian Greene, the World Science Festival, and all the brilliant guests you bring to your channel are a precious gift to people like me. Your discussions provide me a magic carpet as it were. Whereby I may soar into heights of rarified scientific knowledge that I would never have been able to traverse before. It brings tears of gratitude to my old eyes. Yet I leap with joy in my heart like a young deer who perhaps tastes sweet grass for the first time. Thank you Brian. Keep up the good work I pray.
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Okay baby 😮😮 I’m 🎊 get ready to 😅I’ll 😮😊❤sad hi ain’t😂🎉 yeah 😅 I’m 😅azmerit my ❤czar t😢a😂nnl no en un partido un 😊😢🎉😮😢lday 🎊 yeahy😂sw😅😊😮😊🎉 😅 people of the 😊m 😊io😊ep 😅p li 😮iO at 😂put😢hij😅
That’s absolutely beautiful, I’m so glad you appreciate him so much 🥺❤️❤️❤️❤️❤️u are unconditionally loved
@@artanhysenaj4401? ? ? ? ? ? ?
The earth is flat. This is truth. Whatever is being talked about here is theories….that you guys be,,,LIE..ve….water finds level not curving and sticking to a globe. Yes alcohol is terrible and if you can get some cannabis it would help you think.
One of the few people I could listen to for 3 hours solid. Such a treat, thank you for this.
Yep, it is 5 hours solid with me.
1:15:48 this is by the best answer that I have ever heard given from a physicist. Extremely logical and well thought out. Thank you for the question and the well thought out response.
Brian Green! Thank you for your time and passion for science!
Brian, YOU are a lovely Gent! Thank you so much for sharing your intel to us all! many blessing's into your beautiful heart and soul!
It's a real honor to be able to ask a question directly to Brian Greene. I'm an interested viewer from the Netherlands and have been told that there are negative energy and negative mass involved in the flip of one of the directions of space with the direction of time in the ergo-sphere of spinning black holes. That made me wonder whether it would be realistic in the future to artificially create negative energy, since a ring of negative energy-density around us would be the only thing needed to produce a bubble in space-time - an Alcubierre drive - and travel without speed-limit? Thanks in advance!
That super diplomatic about human vs other animals' communication !
1yr later: I'm still like whoa, this guy makes things that make little sense...make all the sense in the uni, or multi, verse 😎 thanks again kind sir
Thank you Prof. Greene for your time and effort which goes into making these sessions. We need to spread science, critical thinking and engage people in a search for objective truth more than ever.
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@@ZeroOskul can you elaborate? I can't seem to find anything - I'm looking. if you have info I'd appreciate it!
lol, depends on how you mean that because science is nearly a joke when compared to reality... .
and they just love to speak the language of the ancient serpentinianssssSSssssSSSsssssssSSSSsssSSSSssssssss with the tail and tongue that of an Y
Bless you my friend. Your sharing your knowledge with us is a precious gift and absolute delight. Please understand how much positive effect your caring sharing has enhanced our lives in every way imaginable. Peace and Joy to you and your loved ones. Gerald B. Crocker
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I've had no formal education on physics or anything you discuss but as I have grown older I've watched your videos and listened to you speak and I've grown to understand physics and reality in a way that most people don't understand and go through life never realizing, contemplating or even caring about. Most people don't care that our universe is bizarre and that we don't have a full grasp on the laws that guide our life. Like how the equations haven't been discovered that connects general relativity with quantum theory. So many people just go through life not caring about any of this, they are born, live their lives blind to the true world they live in, and that to me is harder to understand than understanding the knowledge I have gained from your teachings. Thank you!
Say that Buffalo. Good words, My friend.
@@Sunrazeone q
No actual antimatter, just a bifurcation of neutrino states by an electron in photon excitement and/or entangling mass with inertia. They don't understand it's a neutrino ocean in space.
Something created electrons. Space-time in a condition was here before. One entropic. The other drives evolution. As an inverse system under entangled motion, they evolve inversely, together.
We dont understand our own constant phase transition. We are the motion in the ocean as it is a refraction of us, we are inversely a concentration of a different phase state of it. In lower energy, it passes through us, or rather, we phase through it, pulled, spun by electrons.
I really enjoy these sessions, thank you. I also love that your chair produces a diffraction grating.
Prof Greene - I truly enjoy your World Science Festival Channel. Really appreciate you taking the time to educate humanity
Damn! Missed it by 'that' much :-( ... That's it, like Eddy Murphy, I'm coming to America, so I can join one of these sessions.
What a helpful, kind and greatly generous man. Such interesting topics!! You appear to do this for no reward. Special. Thank you sir.
There is always a form of payment.
Please accept this in the psirit of complete honesty from manskinds best friend... i love you all so much that it is one of my greatest pleasures of joy to see smiles and know i am a part of the joy and helped to deliver that to them especially when i feel that inner pain, of the inner child, "the babe", behind the mask we all use to hide our pain.
I am doing it without reward as a motivation factor but due to circumstances and frustration of them continuing to fuck with me in the hopes i will kill myself before i get to help mankind throw off the darkness of the world... i am facing eviction notice even though i have 10k in a settlement i have but cannot afford the 1k to get out. I also have been granted many rungs to leap back n forth to to become a multi billionaire in a relatively short time but it will take a small crew at least to begin with but due to the "strangeness" .. the "weirdo'iness" of the floOow encircling me and elevating my inner soul. It is difficult for people to live with me and also, by them living with me it reduces my FloOoOoOOooOOoooOOOoooOOOOOOw which makes it impossible to experience and perceive the visions of the higher levels of Flow. Some of these things are so absolutely beautiful it beings tears of joy to my eyes. So much so that it can be difficult to go to sleep for LONG periods of time and yes i am aware though an endless stream of studying about the conditions caused by lack of rem sleep however this is something different and a$$clowns with "certs" LOL cannot face that they know nearly NOTHING about the fields of science they proclaim to "dabble in" like a child might kick a rock down the road and say... that explains mental illness hahahahahahahaha absolute ARROGANT and narcissistic mf'rs which is the EXACT diagnosis trhey should be saying in the mirror... too easy to prove how wrong they are ABOUT EVERTYTHINGGGGGGG
"They" and yes "they" do indeed "unlive" all around but few perceive them...
They are internally vexxing me so that i am struggling to refile for my unemployment i was getting until it got shut off due to not filling for one week because i had enough money at the moment and didn't need that weeks pay. I have done thin s many times throughout my life and only now did it prevent me from simply filing after that week went by. I don't like accepting charity if i don't need it that week ya know? This vexxing is also causing me difficulty in managing some mundane things and my family have abandoned me after 25 years of loving devotion to them. Theirt one demand... walk away from God, give up trying to get the answers from God in order to save the world which has been literally my life's meaning.... for 55 years u recall on this pass of the wheel
I love these sessions, because we get reply to our answers plus the answers are great.. Truly, my favourite Physict is Einstein, Stephen Hawking and This dude....❤️❤️
@@ZeroOskul yeah 😳
@@ZeroOskul students were never robbed of physics and math. M theory merely emergers from it. So they mighta been just released into a mathematical realm where instead of working on m theory, they will only take some parts of it and try to recalculate the nature of reality. Him being skeptic is open-mindedness to the idea that his theory is probably wrong. And I admire that. Imagine a priest who would give up God because there's no evidence. You couldn't blame the priest but you would understand why he did it.
READ: Pythagoras explains it all, all others have read Him.
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Brian Greene! you're like a hero to me! I became an engineer because I watched so many of your inspiring documentaries on physics as a kid. You've inspired an entire generation of scientists and engineers!
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Brian Greene matters. I am so thrilled you made the decisions that you made. I love listening to you talk about everything you talk about. Even if I do not understand some or most of the topics it is still wicked interesting to me, and I think many others too. You do such a great job at explaining very complicated concepts. I am glad I found you here on the internet and KZhead. I am also reading a second book that you wrote. You are correct about our very short lives we have on earth, and I am happy to spend part of my life listening to help us understand as much as we can. Thanks Mike M.
15:00 Still the best conversational description of the Riemann Zeta function you'll ever hear.
How do these guys remember remember everything.? Brilliant
and then there's you who didn't remember that you already wrote the word "remember" after writing remember lmaoooooo. just kidding, all love
@@johnreder8167 LOL thanks for pointing that out oh my God I am an idiot.
@@TheEtAdmirer haha it's a funny mistake. you're definitely not an idiot :)
@@johnreder8167 the best part is the # of ppl, myself included, who read the sentence & completely skipped over the 2nd remember without noticing.
They live it! Lol! I remember most of it because I watch WSF ALL DAY EVERYDAY!
Thank you so much for dedicating your time Professor
Very. Good speaker definitely in the top three to listen to regarding The Cosmos and all that science has to learn. Question: If the universe stopped expanding would effect gravity? What is the universe started to contract? If so could it take a planet off its axis?
I love the simple way he explains the apparent 'flattening' of the universe by inflation. Great teacher.
Yes , but what does the " flattening " actually refer to ?...is is the flattness of spacetime ?.
What matters the most in life is helping young people. “There is no great discoveries and advances, as long as there is an unhappy child on earth.” Albert Einstein
I hope you are on this channel doing such sessions throughout the year. That will be our much needed 'Brian Greene' fill. You can have pre-recorded sessions so the audio video quality would be much better. Fans can send their questions beforehand. Trust me. You have dedicated fans all around the globe. An exclusive Brian Greene youtube channel is what the world needs. :)
@@ZeroOskul He's a skeptic of string theory? Not true. He supports it all the way, like he said in many many videos on this channel.
Extraordinary, thank you!
thanks so much! love you on wsf!
Brian Greene certainly has come through with these lockdown lessons, for sure. Hours and hours of physics lessons, both at the introductory-level for science-illiterates like me and at the mathematical-level for those who turned up to algebra while they had the chance.
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Does it make you sad when you think about the eventual end of the world, all gone. All the beauty and joy, the wonder, the music, all gone without a trace. And nobody will be left to remember it. It breaks my heart.
Why? You won't be here to see it, and I doubt you would be able to relate to trends in the distant future. Your life is meant to be lived at a particular time. Nothing more. Enjoy it while it lasts.
At least in the physical and linear. Our true selves are infinite. That’s why you’re here now. And you chose to be here wink wink. You’ll remember. For now, I’m a crazy person on the internet :) namaste 🙏
I like you, you're approach to philosophical concepts is modest - a becoming quality. Gravity appears to be a 'collective effort' of mass. The greater the mass the stronger the gravity. Gravitons (if they exist) must be produced as mass increases.
Bravo Brian. Keep going!
Thank you, Professor, for your incredible generosity of time and spirit with these videos!
I'm growing quite fond of this man.
Hi Brian, where the strings from the string theory would be found? Inside the subatomic particles? Also if one day they are proven to be exist why they would help so much us to understand and unify quantum and Newtonian physics? What makes them less chaotic and unpredictable than particles?
Hi Professor Greene, thank you for answering my question on the information paradox !! Now it's much more clear ! But now I have this question (one of many...): How does it work the Higgs field? I mean, if I'm not wrong, what we call "mass" is the amount of interactions that a particle has with the Higgs bosons. If a particle is massive, i.e. the quark top, then the particle has to "walk" through this "jungle" of bosons almost like we humans walk in the water when the water arrives to the waist... (that's the way I imagine it). Instead, a photon or a neutrino, that is almost massless, evidently they pass through this field completely ignored by these bosons. So, what has the quark that a neutrino does not have? Thank you very much once again
In your question you mention "if a particle is massive, i.e. top quark, it has to walk through this jungle of Higgs bosons". In a recent video from Fermilab (Dr. Don is also making a weekly series similar to this), Dr. Don cleared that the higgs field is the cause and mass is the effect, and not the other way around. So a top quark is more massive because it interacts more with the higgs field, while a neutrino interacts very less with the higgs field, and a photon doesn't interact at all. The question still holds though, as "what makes the quark interact more with the higgs field and get a higher mass". It's a great question and I'd also like to get an answer if it is possible to be explained without going deep into QFT.
@@maulikparekh776 Hi Maulik, I was trying to say the same as what you are saying...but I've inverted the story, not by error but for the metaphore...I put the result (a massive particle) before the cause (the Higgs interactions). But you are right, it can be misunderstood. Thanks for your advice; I'm sorry for that because I'm italian and I tend to write in English in the way that I speak in italian....it's a regular mistake that I do when I try to speak in other languages :-P Let's hope Prof. Greene gives us an answer !
I’ll give it a go. Using an easier analogy that I was shown. The Higgs field is like a crowd of paparazzi, not all celebrities attract the photographers equally and I would be ignored and pass through the crowd easily. The celebrities are more attractive and that amount defines the level of celebrity, or in this case mass. What the exact mechanism is , is the field of bosons. Just as one photographer isn’t a crowd. Hope that helped someone. It sure helped me.
Mind shapes. Dimensional curtailing and retroactive recalcitrance! I don't know what I'm saying really, but I often find myself in complete agreement with you. You Tube keeps bringing me here so I'll go ahead and subscribe now.
Respect and human kindness. Hit the nail on the head. I stumbled upon your videos, binge watching. Thank you & Cheers
can you explain what happens w time at the border of a black hole - why time is standing still there ?
Wonderfully addictive is Professor Green. !! Your clarifications are a blessing. Praying you have a "road to Damascus " experience of fulfilled enlightenment !🌞 🙏💗
Thank you Mr Greene you Rock
This is a creative genius who can explain, with detail, unicorns and fairies
This video is pure gold 😍🥳 im intelligent but not educated, not in this. So alot of these quesrions being answered are questions ive thought of for my whole life. But i couldnt answer cause no education. Thank you 🥳🥳
"If you are expanding, it is not because of the expansion of space. Look for a different cause..." This man hit me with way too solid of a dad joke.
I must've missed the joke, it went right over my head (not saying there is no joke...but it's late & my brain is lame smh) please help me "get it?" Lol peace.
@@elongatedmusk3132 he’s saying that an increase in ur waist size is more likely due to you getting fat rather than the expansion of space being to blame
I love this man!
Thank you Dr. Greene.
20:55ish The Michelson-Morley experiment shows us we have no measurable aether. My "best guess" is simply -1+1=0... some perturbation we can't discuss (because we cannot discuss anything without/before differential (the most fundamental thing we can know)), we can only surmise that spacetime has an elastic property. The pull toward equilibrium causes space to propagate. Entropy here can manifest as time to us, and possibly gravity as well (might also be pockets of negentropy forming in turbulent flow as it emerges into patterns as reordering locally). Who knows! But intuition says there is something very obvious here we fail to see!
People think the earth is flat after a couple of KZhead videos. I do know that I am ill equipped to have any real understanding of QED but I do love watching Richard Feynman's lectures as a relaxing sleep aid ❤ love your work Sir ❤
Dear Professor Green, I really enjoy your videos…. We are so lucky to have you. I do my best to follow the math and concepts but one area really inspires me: If Gravity is emergent (as Erik Verlinde suggests), theoretically can gravity be manipulated?? Can the entropy of a space be changed to somehow make gravity a bit ‘repulsive’???
Answer is yes. That’s how most alien spaceships work.
Problem with that is, they'd have to have a way to only manipulate gravity in their local area. They'd have to somehow have to manage manipulating the space directly around their craft but not tear it apart or have the gravity leak inside. Nor could the gravity field be able to reach very far. Otherwise they would risk destroying everything they get close to.
Is 1080 enough resolution to view some Higgs Boson action? Jijiji I love this series! Bring on the maths, yo!
it's so good to hear you prof BRIAN loads of love from NEPAL. Being student of Chem at present state, Physics and Maths intrigues me a lot.
I remember watching this live, different times.
You are so humble, I admire that
The closer someone is to truths the more they recognize that thy are normal humans that are just more caring…
a question about time: how are we sure that our current understanding of time is the best interpretation? some amount of dilation happens but it is negligible and for the most part, shouldn't time always be moving forward? how does non linear time manifest in our universe? how can that be practical and how does it affect our metabolism if we ever manage to pull it off.
+1
agreed
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11:07 our emotions create our reality ❤ The good the bad and the ugly just my thoughts
Prof Brian pls tell me is there any example where classic and quantum physics are in serious contrast?
Regarding quantum entanglement and FTL communications, would having a translation system that assumes the meaning of state changes to be the opposite of the original function thereby provide a practical means of simulated information exchange and thus serve as a effective communication system
thank you Prof! (Again)... Id ask a question but mine are mostly involved in the 'fictional' realm of science...
Question: When the glass is pristine, isn't the velocity 0? Then broken, which gives the shards velocities of non-zero. When you reverse the no-zero velocities of the shards, wouldn't they crash together, if no other force slows them? So, a reverse of velocities would result in a crash producing more pieces. Or, was there some other process which I failed to understand?
Sir, in double slit experiment doesn't the electron passing through a slit count as wave function collapse? After all we are asking electron to localise in space to pass through a slit.
I'd recommend watching MIT OCW 2013 Alan Addams lecture 1: Superposition. I found it to be really insightful personally
@@maulikparekh776 I second this recommendation. And you can keep watching the full course if you're into it.
@@oaksnice yeah, I've watched upto lecture 17, it's great. My friend has also recommended watching Barton Zwiebach's 8.04 and 8.05 courses.
@@maulikparekh776 Thanks, I'll check it out.
Prof. Greene there was a paper released saying, as far as I understand it, you can not describe an object even a black hole with arbitary precission because the rational numbers would require to much information and therefore energy. Does this could be a bridge to bring GR and Quantum mech closer?
Gravity, motion and time are connected. As you pass through space-time your vibrational state is interactive with the vibrational state of space-time. Your velocity through it is relative to the velocity of it through hyperspace, this determines your personal experience. Space-time vibrates, you vibrate, they effect each other, look up Casimir force.
BRAVO!! Woke up this morning hearing this, then Listening ,.. ok. So, 2yrs later, 2022/8 (note to self & You;-) (Something I "LEARNED" ((most probable outcome based on my limited understanding) today)) 30:00 2:50:00 Zero represents ä Balance in Forces or Energy!)) (Ref: 00:00) Thank you Brian, & You.
The center of Sag A* isn't a mathematical point. It's a ball of gravitons having a diameter of about 7.2e-21 meters and a density of 5.155e+96 kg m⁻³
you're my friend of lonely times professor! your joy and passion to pass down your knowledge to aspiring individuals is a great source of inspiration for me. we love you lots
Algorithms patterns of particle motion in space in relation to particles on earths particles effected by energy gravity?
With respect to Dr. Wheeler’s “It from bit” theory, is time discrete or is it continuous?
Prof Brian can we say before big bang or before anything created the mathemathics exsists and independant from creation it is and after creation we human found it. Thank u.
Thank you Brian, your show is fantastic!! I do have a question and I'm disappointed I didn't see your show live. What do you think of the US Navy registering patents around field technologies that are able to hold a gaseous bubble, accelerate said bybble/field, control directionality, colour and shape? Sounds similar to something "more" I've being hearing about but won't mention. I don't care how you respond, I've been "gaslit" so many times I'm immuned to academics trying to cover up the obvious to some, such as archaeologists and "out of place artifacts", my Grandpa was a real archaeologist who wasn't afraid of real discovery or its consequences. Are you a real teacher or are you just entertaining the modern academic dogma? I wait for your answer. My Pa was also a high school principal and I haven't stopped my philosophical enquiry for as long as I can remember, don't bs me please, I beg you.
Manhattan project?
@@benjaminbeard3736 interesting thought, Manhattan Project, a-bomb, may have be part of a bigger project still going, is what comes to mind. More cover-ups etc.
I don't know why I said Manhattan project, I meant Philadelphia experiment. Either is interesting. The latter makes more sense.
1) How big was the universe at the time of the Big Boop? OK, the Big Bang? 2) What, really was the environment just before the Big Bang? Love your explanations!
don't you mean the big burb!?
I think the common explanation is that nothing happened before the Big Bang because time didn’t exist, or start, until the Big Bang. But, that’s just based on the math rolling time backwards, more than likely the equation doesn’t mirror reality the closer you get to the Big Bang.
Just because you can lose information doesn’t mean you can make predictions on the future. You just have to make the predictions while you have the information. And you can still make predictions, your predictions will just be made with less information. It’s really that simple.
One last one, today I was reading about the Fine Structure Constant and the possibility that it (or other constants in physics) may be changing as time or location changes. ( c.f. John Webb from the University of New South Wales.) What is the state of play of this possibility, and what types of impacts would it have on Physics if true?
I hear but there nothing there anytime i go on a walk about just midnight air
Prof Brain pls tell me is there a line or boundry where we can seperate classic physics from quantum? I mean under how many diameter or weights there is no quantum rules.Thank u.
Good Stuff Brian. Keep it Honest and it's a win win. Thank you
Couldn't you wait specific units of time between making measurements of entangled particles at a distance to kind of Morse code or some other predetermined method of interpreting the results to send data?
just a note on the question about quantum entanglement and faster than speed of light information transmission, the data need not to be random, i.e., they can be a result of quantum computing, you expect on measurement the collapsed state close to a solution of the problem with high probability, if the quantum computing result was stored in quantum superpositioned and at the same time quantum entangled at the great distance particles, reading the result in one location should result collapsing of the wave function far away almost instantaneously, i.e., whatever process you use to obtain the quantum computing result at the site, say repeating the calculation and measurement of the result many times, this should propagate to the distance almost instantaneously, of course, a question is can you make in practice quantum entangled particles to spread to such a vast distances to serve this purpose
Please note Brians indrawn lips at 1:20. I interpret that as indicating high stress or anxiety. Anxiety for example of the type you would feel if your conscious words were not in alignment with your subconscious or deeper belief. It's no wonder I would note this though, because I found his argument for the absence of free will unconvincing. Funny, I wonder if he can square that with the Weyl curvature hypothesis, which, in my view suggests that there must've been some agency, force, or field non derived from complex matter, acting upon the point of infinite potential.
Body language interpretation is bunk. People can use same expressions for different reasons.
Dude! You're awesome!
zerooskul Is that one sentence?? 😰
do you believe the passage of existance is entropy? or expansion of the singularity? or do you believe in the field of time?
Light may not be able to traverse the "huge dimensions", but I can imaging that the mysterious "probability waves" actual do, and must do. Intriguing.
Loved your explanation of spacetime, and how space and time relate to each other rather like a zero sum game. It helped something go ‘click’.
Thank you for you hard work love to hear you helps with my anxiety so much
Moving through the universe, be a particle sounds like a good plan.
35:00 Also does the value of the Plank mass (~22 μg) give a limit to how big in radius a particle of such mass would be? Would they be visible to the naked eye and how would they interact with light?
Thanks z
Getting somewhere meaningfully faster, than currently available.
Iv got a very long question and was really hoping you can help. We always mention these amazing minds throughout history like Newton Maxwell Einstein etc that where leaps and bounds ahead of everyone and push our knowledge further. My question has a few questions in it. Like, when do you think the next big mind will push use forward again? Do you think they already exist but will only find out in the future?maybe we won't see another mind jump us forward again as maybe there are no new big physics questions left? or we have to wait for technology to catch up to prove these theory's correct? Or maybe we now have lots of these magnificent brains in our current mix and it's hard for someone to stand out? Do you think maybe the next Einstein will be in a diffrent filled like technology that pushed are knowledge further? I would love you to do a piece on this and have your thoughts. Thank you
Would we age slower if our orbital period or rotation was faster? Or as you mention, is it all about non constant change in speed that affects time?
Mark Hello Prof Greene I enjoy your thought provoking subjects. On the subject of information and black holes. Is it possible that the black hole with its immense power actually repels certain information ? Or there may be information traveling through the black hole from the other side . Anti Black Hole if you will.
Thanks Prof Green
Brian: "It's Friday, 3pm. You know what that means" Me: "Schooool's Out for Summer.... Ohh wait. No"
A little late, but I have a question. Since light slows down in water, does it then "Breakthrough" and experience time? Or is it a shift of the speed limit boundary?
Would it be accurate to state that because of the overall expansion of SpaceTime, distant matter from the perspective of earth observation, will theoretically move faster than the speed of light.
Hey there love your videos! You nailed the pronunciation and meaning of cohan :)
Good way for the professor to live through the lockdown. We all got to benefit.
Prof Greene: My question is about Entropic Gravity. Do you believe Gravity may be an emergent phenomena? What aspects of the theory have promise or challenges?
1:15:00, No, we don't control the quantum behaviors of our particles. That doesn't mean that everything is deterministic. We also don't see any "redness" in the particles of an apple. Yet we see the red apple regardless, as a result of those particles. The "redness" is emergent. And, so it is with free will.
please comment on the neurological basis for volition. is there a computer equivalent to volition? how do we reconcile the fx of the brain with data NDE data gathered by univ of virginia?
@1:51:20 it is theorised that dolphins may be able to communicate with each other by sending pictures to each other via echo location, because they have been observed transmitting sonar signals to other dolphins identical to reflections they have received with their echo locations.
If we take a set of 26 entangled particles where each particle represents a fixed letter of the alphabet, can we not imagine being able to encode a message using these particles where up would mean the letter is present, down means it is not? Any message created on one side of the universe would have a corresponding message on the other side of the entanglement? What is missing to declare that information can be sent faster than light?
Yes, astronauts drink coffee. I know because I heard one of them say that, on the ISS, yesterday's coffee is today's coffee. She meant that they drink coffee on the ISS made from water that was produced by processing the urine that they peed out the previous day. That must be some powerful processing.
Octonions are related to representation theory of Spin groups and triality, which is a symmetry of Feynman diagrams that couple a vector boson to two spinors e.g. Feynman diagram of an electron emitting a photon. So perhaps octonions are related to fundamental physics. For an excellent introduction to these ideas see the blog by John Baez.
Hi Brian, I have watched the time demo with the 2 light boxes dozens of times and please excuse my ignorance but I dont see how this proves time ticks off slower when in motion. To me, this simply shows that the clock has changed its parameters and not much else. Of course it will take longer for the light to hit the top and bottom each time when compared to the stationary box because it is traveling at a longer distance to get there. The time didn't tick off slower, the distance between the 2 points was increased. If we put a wristwatch in both boxes and left 1 box stationary and then walked a foot, a yard, a mile or 10 miles, when we opened both boxes the times would still be identical. Why am I wrong? I would appreciate any serious response from anyone thanks!