The director of the Institute of Advanced Studies in this video is really good at explaining the significance of those equations and concepts simply. Great communicator.

Does anyone feel like me that the reading voice is very soothing and it makes me fall asleep very quickly even though there are many new things I need to hear and learn?

"When we finally move beyond Einstein it might be another singular genius that comes along,someone struggling in a poor school in Kenya right now that we don't know about..." Sean Carrol. As a Kenyan this is something 😅

Fun fact: Einstein's office in the patent office in Bern still exists and is in use .

Magnificent narration, A documentry for life. Bravo

Jeez Louise!!! This man was incredibly mindful, and incredibly patient with the peace of mind that would be awarded him thru his understanding of the fundamental laws of nature! beautiful humanity

Being alone is key. Lao Tzu said: Stop, be quiet, and the Universe will parade in front (around) of you. There is an idolatry around Einstein' s name.

Thank you PBS

Don't know why I watch these Doc's...Just reminds me of the tiny little brain l was born with...But l am able to at least thank those who have taken the time to upload this..Thank you.

LIGO measured gravitational waves in sept 2015 and announced them in feb 2016. And many more instances after the initial detection. So this documentary must be before 2016.

I can’t even imagine how his mind worked, how did he manage to get along with his brilliant mind!

Albert Einstein's thought experiments are some of the most famous and influential in the history of physics. They were instrumental in the development of his theory of general relativity, which is our current understanding of gravity. One of Einstein's most famous thought experiments is the elevator thought experiment. In this experiment, Einstein imagines an elevator that is accelerating upwards in a closed room. He argues that an observer in the elevator would not be able to tell the difference between this situation and being in a gravity field. This is because the effects of gravity and acceleration are indistinguishable. Another famous thought experiment by Einstein is the bending of light thought experiment. In this experiment, Einstein imagines a beam of light passing by a massive object, such as the sun. He argues that the beam of light will be bent by the gravity of the sun. This is because gravity bends spacetime, and light travels through spacetime. Einstein's thought experiments are not just interesting intellectual exercises. They have also been used to make predictions that have been verified by experiment. For example, the bending of light by gravity was first observed during a solar eclipse in 1919. This was a major confirmation of Einstein's theory of general relativity.

Jeez Louise!!! This man was incredibly mindful, and incredibly patient with the peace of mind that would be awarded him thru his understanding of the fundamental laws of nature! 🤯🥰 beautiful humanity😇💐

I'm still working on a theory of getting out of bed in the morning 😅

Continuity, for human-kind, and all living things... ...is a great consideration... over millions and even billions of years...

The way this had been documented was greaaatt !!

31:20 formula 43:40 Apuesta 47:00 Fórmula y las ondas gravitacionales

What an impressive program!

Very inspiring!!

Espectacular, qué buen programa.

Albert Einstein was a renowned physicist who is widely regarded as one of the greatest scientific minds in history. Born on March 14, 1879, in Ulm, Germany, Einstein made groundbreaking contributions to theoretical physics, revolutionizing our understanding of space, time, and the nature of the universe. Einstein is best known for his theory of relativity, which encompasses two major theories: the special theory of relativity and the general theory of relativity. The special theory of relativity, published in 1905, introduced the famous equation E=mc², which established the equivalence of mass and energy. This theory transformed our understanding of time, space, and the concept of simultaneity.

Thank you

There are many thought experiments about time dilation that aren't just right. I think there's a part of the puzzle being left out and so we can't explain it without the missing part until someone finds it

Our universe is just the brain of a human being. All the stars and matter are just like the atoms and electrons in your brain. Our time is just our concept and light is just the speed relevant to our matter. Traveling faster than light is possible, but you need to be bigger than the universe.

In retrospect, it seems so very obvious that the physical effects of gravity and acceleration are the same. The real genius of Einstein was to decide that if they feel the same, they must BE the same. The rest is just math! (But In this case tensor calculus - and I can tell you from personal experience that it is NOT easy!). Great documentary.

Concentration developes your mind to succeed.

Without wanting to detract from Einstein's merits, it should be known that almost everything was prepared for the creation of the theory of relativity, both mathematically and physically. The theory of relativity was hanging in the air, it would have been born in the 1910s one way or another. Many things had already been worked out that Einstein could build on. For example, the theory of "curved spaces" was completely ready. Several important concepts of relativity theory (time dilation, etc.) were already known by Lorenz before Einstein. Undoubtedly, it is Einstein's great performance and merit, that he put the crown on the project indeed brilliantly. But it's the same in science as in sports, only the "gold medalists" are really respected. Lorentz, Minkowsky, Emmy Noether and many other excellent scientists did not receive the attention and recognition they deserved. Einstein was not at all as proficient in mathematics as many people think. Many matematicians helped him in this area, including his wife, with whom he was quite unfriendly and sometimes tyrannical.

Great presentation!!! Very inspiring.

Nicely presented PBS nova relative-ty 👍

Great explanations. It helped me to visual in my mind more better. Thank you. Do you have chance to explain some differential equations in such easy understandable way? please also think about this. By this way we will have chance to go more deeply in an easy way. Thankyou.

Great presentation PBS America. Absorbing and fascinating graphics with the best physicists adding to the narration. LIGO and CERN here on earth are the crucible for the next big breakthrough for amalgamation of macrocosm and microcosm. Hubble and James Webb in space give valuable inputs.

Inside .....Nikola Tesla mind there was way a lot more that any other Scientists in the last 100 years. ❤❤❤

Dankie Broer, dit is maar moeilik vir die mense om te verstaan, maar jy verduidelik dit regtig baie goed, baie dankie vir jou videos, moet nie ophou nie, dit is al waar ek en my gesin brood en water kry aangesien ons gemeente nog nie gestig is nie, baie dankie

Gob bless you PBS.

John Wheeler famously said: "matter tells Spacetime how to curve, and Spacetime tells matter how to move

THANK YOU...!!!

I feel that inertia is fundamental nature of the macro universe. Interactions bring about accelerations which manifests as the force of gravity. There's a difference between feeling gravity and knowing gravity. Newton felt gravity and Einstein saw gravity. Correct me if I am mistaken, I shall be grateful.

It's truly an amazing content!

Wow a double hit. First a documentary about Leonardo Da Vinci, Then Albert Einstein.KZfaq is looking up.

@19: my brain melted

Everything pulsate like the heart,,even then universe too ( pulsating theory)

Albert einstein a great motivation 💯

Fascinating!

PBS forever

การ พัฒนา และวิวัฒนาการของมนุษย์ศาสตร์และสิ่งมีชีวิตและ สภาพอากาศที่ เปลี่ยนแปลงยุคสุ่ยุค ใน ประวัติศาสตร์ของพุทธกาล และอารยธรรม๕๐๐๐ปี ยุคเจริญรุ่งเรือง ในการค้า และศูนย์เศรษฐกิจและเทคโนโลยีสารสนเทศ การรับรู้ และฟัง ต่อความเป็นอยู่ และคุณภาพชีวิต ของ มวลมนุษยชาติพันธุ์ ในการเกิดอุบัติกาล มหันตภัยล้างโลก ๕ ครั้ง ยุค หายนะ มหันตภัยล้างโลก ที่ เหลืออารยธรรม ที่ราบสูง ที่มีเกลือ หิมาลายัน ทำกิน แต่ห่างไกลจาก มหาสมุทร ซันไซน์ ใช้สัมผัสทั้ง๕ แสง,เสียง,สัมผัส,สมาธิ,สติปัญญา👁️👂🏻🧠👄🦵🏻 ถ้าเข้าหู ทางที่ดี เดินง่ายแต่ไม่เดิน คนและสัตว์ ที่ต้องแยก มนุษย์ ออกจากสังคม วุ่นวาย สับสน ขัดแย้ง

That paper and ant anology is quite good to portray curved space time😂

Legendary

PicoPhysics: Einstein thought process was hampered by then prevailing concept of space. When we consider the prevailing concepts of Space and Energy - While Energy was conserved (Allowing neutralization as well as change in form); space was constant, rigid and unaltering. In PicoPhysics a new concept Konservation (Conservation without Neutralization) is introduced as defining characteristic of Kenergy, While space is considered to be Non-Conserved as its defining characteristic. The relationship between the two is defined by Unary law "Space Contains Kenergy". All observations on the universe and laws of universe in Modern Physics can now be seen as a derivatives originating in Unary Law.

Really great presentation ❤ we need like this documentary presentation to understand .....data resources required like this will help even poor students to understand things in great ways 👍 really

That was amazing

19:43 , which time should speed up? Because there are two times , the body who is moved away or master clock time?. I think general relativity says( tells) the opposite

nobel prize winning mathematian.

Spacetime mean : whatever we calculate and measure is right( is accurate) for a while, soon will change. Therefore is used their concept : spacetime

i can only amazed Gods unique creation.

What I don't understand about the experiment mentioned at min. 40 is that there are, in fact, two opposite phenomena: on one hand, the time slows down while closing to the center of the earth, due to increase of gravity, on the other hand, placing the second clock to the top of a mountain means it moves faster due to rotation of the earth, which also should result in dilatation of the time. Why don't the two phenomena cancel each other out?

A second of thinking you can do miracle.

Never run after a problem a pause is the solution.

With Time your capacity will grow easily.

Did you know that Albert Einstein was actually born in Japan? His full name is Albert Einstein Dasai. Not many people know this fact!

All this comes from the distance of magnetism creates Light electricity and gas Sea gas creates Light there light creates constant electricity ❤❤

Was he welcomed with open arms? Or was he treated with suspicion?

I can't believe it and am lost 😢

What a wonderful and beautiful documentary this is 👏 love it. Einstein was absolutely the greatest genius of all time 👑

🙏🏆🌟A TRUE GENIUS

That orbital diagram at 28:40 - is that how it works? A Newtonean orbit would have Mercury repeating exactly the same orbit each time unless interfered with by outside gravitational effects (eg other planets) - but as I understand it, Einstein found that the irregulartity ist due to relativistic interference in the orbit. The animation shows Mercury's orbit making a tighter turn at aphelion (closest point to the sun) than it did on its last orbit, so that the perihelion (the point furthest from the sun) moves further counter-clockwise in this diagram. I was under the impression that mass of an object increases with speed, and with greater mass at aphelion (closest to sun, at greatest speed), it would have greater inertia and consequently more resistance to change in direction, hence it would make a more relaxed turn at aphelion rather than a tighter turn, and the perihelion in this diagram would move clockwise. Did I get that wrong? Have I misunderstood what causes the orbit not to repeat exactly?

@ 12:45 is it correct that the first light the woman sees is the one the farthest? I am confused 🤔

Where is the link

Learn a musical instrument ,start with harmonica , great fun. Always in tune with itself. Make sure other instruments are in tune with you. Easy peasy.

Why isn’t his most famous formula not discussed here? E=mc²

Nice!

But today, we have one new Einstein?!

BEETWIN TIME AND SPACE

Why always music playing when people are speaking?

All human Will see what is right and what is wrong when we die. I Did die back in 1997 for over 2 minutes. Thanks was amazing

I' m still loving physics to know needle of magnetic field is just to tilt.

Is gravity affecting time itself, or just the devices, the materials used in determining time? Is gravity acceleration, or acceleration is just the effect?

Sir Isaac Newton was his inspiration.

wow, this isn't geo-restricted & you know why..... "Initial release date: November 25, 2015" thats why !

The beauty and isolation of the autistic mind

50:05 that person in Kenya is me 😊

I love it but something's there are on very very useful

In the corridors of thought, where brilliance aligns, Retrace Einstein's mind, where intellect shines. A journey with NOVA, a cosmic ballet, Inside Einstein's mind, where ideas hold sway. Thought experiments unfold, like stars in the night, Simple yet powerful, a cosmic insight. NOVA guides us, through the corridors vast, Einstein's brilliance, a journey so vast. Gravity's dance, in the theory laid bare, General relativity, a celestial affair. PBS America, a storyteller's art, Unveiling the genius, from mind to heart. Einstein's revelations, in the space-time tide, A symphony of thought, where ideas abide. NOVA's canvas, with colors so bright, Inside Einstein's mind, where brilliance takes flight. In the tapestry of intellect, PBS America weaves, A narrative profound, as the mind perceives. Ideas reshaping, in the cosmic ballet, Einstein's brilliance, in the NOVA display. So, let the documentary unfold, like pages in time, Inside Einstein's mind, a journey sublime. NOVA and PBS America, a cosmic embrace, Revealing the genius, in the intellectual space.

Einstein this, Einstein that, most brilliant mind in the history of Mankind! In every turn, there is something about this guy, videos, books! This is an insult to the countless other scientists and mathematicians who have helped just the same if not more to further human knowledge! Many ideas attributed only to him, had been originated by others!

Maybe black holes are junction point of forces ( fields). Maybe are process of something, that it will end

so 'entanglement' is the time dilation between the object being perceived, in space-time... from the moment you look at it, to the moment you look away? 🤔

Without Fire and Air no Gravity seen.

Human mind itself is form of gravity it works on pull and push

💢Interesting but the actor looks more like Louis De Broglie!😉

NICE

I think the acceleration and the gravity are not the same.

He is so great, but i dont know why so many people in the world are still suffering so much. And there are still more people are going to suffer.

❤❤❤❤

31:40

What is the name of book behind einstein @37:27: Golden Gate ... ? Thnx

Easy to settle all problems at peaceful night alone.

like all the great scientists such as Newton, Mary Curie n others , Albert Einstein was "the gift" of God; specialised people that God give to the human to open their eyes n thought about the glory of God creation in universe

Yes..like

What an amazing life. Maybe the single most important life to grace the earth!

Min, 39:8, How is possible that times itself is distorted but heavy objects? Time is an ability of bodies , it can't be distorted.

"Our Universe", after the big bang, is a location in a Euclidean flat infinite 3+3D space-time, (before the big bang, flat, infinite, without matter, without the flow of chow, without expansion, how else if it is infinite), it is the final location that begins-occurs with the big bang, which is not an explosion, but the change of the previous state to the subsequent state, to the state of plasma, which is an ultra-high curvature of the dimensions of two quantities, space-time. It is a boiling vacuum, it is a foam of dimensions, i.e. an extra curved environment; that is, it is a finite location in an infinite flat time-space that "floats" in that basic Euclidean network - a grid, a wonder of non-curved dimensions. This basic "web-yarn- grid" in the state before the big-bang is still around us, it exists not only before the big-bang but also after it, it is around us and we and the whole complex universe with matter and galaxies and black holes and gravitational fields, we float in that flat 3+3D web of spacetime. The beautiful thing is that even a mathematician will be amazed when he doesn't have to investigate "how" big is the singularity = "locality-our Universe" and will have to recognize the possibility of proposing reality, that in an infinite 3+3D non-curved space-time there is a finite location arbitrarily large , is almost-infinite and almost-zero... Not even mathematicians can determine how big a "unit" is - a unit interval of length or time in an infinite grid-net-yarn of dimensions. That Location is "our Universe"...only one. No nonsense like “multiverses. And the Big Bang was not the creation of the Universe "from nothing" (as string theorists claim), but it was "jump = jump change of state" from previous to subsequent, "jump" from a totally flat space-time to a totally curved state of space-time. The pre-Flag state of flat dimensions suddenly changed to a finite location ( unknowable how big ) with extremely crooked dimensions that 13.8 billion years unpacking !!!!, a) they unfold, not expand into a global "real-structure" (the sky full of galaxies and everything we see "floats" in the variously curved dimensions of every location we see) and b) they are packed !!!!in the microstructure = in the microworld into matter !!!!, they are packed (those dimensions) after the big bang into packages = elementary particles and they are further packed into conglomerates, i.e. into atoms, molecules, into compounds chemical-biological. Etc., etc....etc., as I have described elsewhere for many years. According to physicists from Di Valentino's team, this anomaly could be explained if the expanding universe had a spherical shape. Which is the same, even better, if the expansion is explained by the "unpacking" of that "starting" curvature of the space-time dimensions in the Bang = in the stop state in which time begins to flow and expand = the space and time dimensions begin to expand; this state of space-time of ultra- high curvature of the dimensions of time and length, is plasma, is a state of post-Flash plasma foam. In this foam, the "boiling vacuum" on Planck scales are recruited by warping packing mini-localities = "frozen states" - waveballs-wavepackets that become elementary particles in our human concept, packets that manifest themselves with properties such as mass, spin, charge, etc., etc. (Each particle has a different number of packed dimensions and a different curvature of these; this determines their properties). Then, such an initial state of the Universe, the space-time after the Big Bang, expands further and further and simultaneously collapses, expands "out" "of the singularity" and collapses "into itself" into matter. That is, there is a clustering of elements (mass particles such as quarks, leptons, then on baryons, resonances, then to atoms, then to molecules to compounds - that's "packing" crooked packages into more complex conglomerates, and this happens not only after the Big Bang, but the packing still happening today; complex mass of protein, DNA.. We still have a Planck vacuum around us today, continuously throughout the history of this ! Universe..,, all around us in the boiling vacuum of planck and sub-planck scales, are happening the same marches as a million years ago, as a billion years ago, and 14.24 billion years ago right after the Big Bang. This entire "Local Universe" with curved dimensions is nested in a 3+3D grid, in a network of flat Euclidean dimensions. The universe "floats" in an infinite flat space-time. And at the same time, unpacking...and packing is also taking place from Třesk. What type of curve is that the unpacking is for the global version, I don't know, and I thought 35 years ago that this unwrapping is parabolic...; Summary: it means that the Universe is expanding, sorry, unfolds not only (!) after the Big Bang and after the era of relic radiation, but still, to this day, all around us ( gravitational curvature is still around, unwrapped, other curvatures, electromagnetic, etc. there are still commonly .., only the most "global" 3+3D space-time field, gravity, is the most expanded and it is immeasurable how much-little the curvature approaches absolute flatness- straightness.