The Reality of Multiverse?

Is the multiverse real? Yes, it is real, but brother, who are you, Kaushik, Kaushik, I am not, no, I am Kaushik, but after all, who is the real Kaushik among us? Well, the truth is that we all are Kaushik but from different different universes, such a reality whose paths There are always portals floating around us in different dimensions which will still be around you right now through which you can go to different universes with different dimensions where your infinite but despite being so close to these multiverse portals, we are still in these multiverses. We are not able to see the paths of the universe, but why? Well, look, those who find these paths and go beyond them, they are never able to return to their universe and get lost in the infinity of the multiverse, but after all, what is the reality of the multiverse and those of the multiverse? What are the paths that are always around us and why can't we see them so hello guys I am Kaushik and let's start another new episode [music] guys sometimes when I think about my world Many such questions arise in the mind that what we are seeing is reality or an illusion, is whatever is in front of us the ultimate truth, is this world of ours, this universe, just one or maybe every moment with every decision. New realities are being created. For example, in the fourth century, Greek philosophers believed that the Earth is the center of the universe and all the stars and planets of the universe revolve around the Earth. For centuries, people lived believing this truth and Even in his last days, the same truth was for him that our world is limited and nothing exists outside it, but in the year 1543, Nicolaus Copernicus changed this thinking. He told that not the earth but the sun is the center of the universe, this is a revolutionary idea. Which completely changed our understanding, but this idea was first seen as truth by Sir Galileo Galilei, who in 1610, while sitting on his balcony, saw Mars revolving around Jupiter with a telescope made by himself. We were surprised to see that till now the world which we considered to be the only world of the universe, there are countless worlds present at some distance from it and the Earth is not the center of this huge universe [music] Now with the passage of time till the year 1920, Newton Albert Einstein Thanks to scientists like Edwin Hubble, our understanding increased. We came to know that our Sun, which we considered so special, is just one among countless stars, such stars which are present in billions in our own Milky Galaxy and such galaxies whose number is less than ours. Only in observation it is in trillions and the most important thing is that observation itself extends only up to 92 billion light years, which means that the light has reached us humans only up to this point, the universe continues to exist even after this and extends to an infinite distance and there But there may be other galaxies out there, and perhaps there may be something else out there that we haven't discovered yet and probably never will. The universe began as a single bright point that no one else knew before. There was and after this there will be no one who existed in nothingness before the existence of the universe and in the next moment there is a big explosion in it. Now whether it is right to call it an explosion in scientific term or not is still a debate issue. But friends, after this explosion, along with time, space, matter and energy, our universe was created. This theory was first published by George S. Lemay Terre in the year 1927, but the question arises whether this Big Bang is only one. Did the Big Bang form only this one universe of ours or were many other universes formed along with it? Perhaps there is a mirror universe which is entirely anti-matter. Or may it be the eternal inflation process that started immediately after the Big Bang, which has formed a universe with other realities within this universe, which is present around us in different dimensions and friends, this is called The Daughter Universe, such universes. Portals which are present all around us all the time are such small pathways which are mixed in our reality and are portals to enter into the infighting of the universe but due to being small in different dimensions especially at the quantum level, we can never see them. Are not able to and can never use, to see which we have to understand the quantum world, a world where none of the rules of our world work, but if you come to this world of multiverse due to some glitch, these surrounding multiverse portals. Even if you enter a multiverse through this, it is impossible for you to come back from there because even in that reality, portals of different universes will be present, out of which it is difficult to find out which portal is ours and when and where that portal will be present. It is an impossible task because these portals keep changing with time. Now I know, it is sounding quite confusing. Well, our own universe is so confusing. On top of that, when you add the layer of multiverse to it, it becomes even more difficult to understand. But don't worry, I will try to explain to you the secrets of these worlds of the multiverse in a super simple way through different theories [Music] When in the 20th century, gradually the laws of physics of our universe and the quantum world As the understanding about the existence of the multiverse increased, many scientists started presenting to the world different scientific and theoretical models of the existence of the multiverse, following which many of today's modern scientists even claim that they have discovered the existence of the multiverse. We have found the proof and these images are the proof of the multiverse that you are seeing now, about which we will talk further but before that let us know about the Theory of Multi Words, the number one Many Worlds Interpretation. So in the year 1957, quantum physicist Hugh Everett when When he was experimenting on particles, he noticed a special thing that quantum particles experience different realities at the same time. Although experiments about superposition have been happening for a long time, but Everett was the first physicist who discovered quantum superposition. The existence of the multiverse was considered as Hans's proof. He said that the super position is a proof that like our reality, there are many other different realities where countless possibilities exist and whenever we take a decision, neither are the universes of its alternate decision. are constantly being created where you will have infinite ones who have taken different different decisions over time and all of them are now living different lives different from you. In this kind of multiverse, every universe is possible that we can think of or Have you ever thought about a universe where perhaps you are the king of the whole world, a universe where perhaps Hitler won World War 2 and took over the whole world or a universe where aliens have taken over. Anything we can think can exist according to the quantum superposition and according to physicist Hugh Everett, the theory which Everett named as Many Worlds Interpretation, but how does this multiverse look? Well, the answer is something like this image, year 1979. Ternal Inflation is inspired by the Bubble Universe Theory given by the famous physicist Alan Guth. Friends, this theory is based on the Cosmic Inflation Theory, due to which our universe was formed from the Big Bang from the atomic level to the cosmic level in a trillionth of a second. But how did this fast expansion happen and why is it still going on? The answer to this is the Eternal Inflation Theory, which says that not only one universe was formed immediately after the Big Bang, but this one At the Big Bang point, multiple universes were formed one after the other, which expanded the overall space time at the speed of light because during cosmic inflation, energy flux was continuously creating tiny universes in the fixed field of the fabric present in space time. In which their own inflation was taking place and they themselves were expanding cosmically rapidly, that is, multiple universes were being created inside them. In short, along with the creation of our universe, many more multiple universes were created in space time which created our universe. Expanded to the cosmic level and within those universes created in that space time, multiple universes were created and this inflation is going on continuously, that is, the creation of new universes is going on continuously, the theory of which is called Eternal Inflation Theory. Each bubble in the entire web of the multiverse is a new universe that can exist with its own laws of physics. It is possible that the laws of time space and physics in these universes may be completely different from our universe. It is possible that in some universe gravity is very weak and is repulsive instead of attractive or there is no gravity at all. String Theory. Once you look around you, you may not see anything strange or off course, but if you look at the atomic particles around you with a super microscopic telescope. Also, if you look through a telescope several thousand or maybe a million times more powerful, then instead of atomic particles, you will see small strings which are continuously vibrating, although it is impossible to see them with the eyes because their vibrations are not only in one dimension but also in 10 Which happens in 11 dimensions, the vibration itself creates the entire reality around us and in the rest of the dimensions it creates different realities. We call this theory string theory because according to this theory, the particles present around us do not exist. The smallest units of matter are not particles but these are small strings. It is the vibration of these strings that decides which type of particle will be in which universe and which thing it will give birth to. But can we go to the universe with reality created by these strings? The answer is no because first we have to find these strings which is still limited to our theory books only. See Brain Theory and M Theory. An advanced form of String Theory is known as M Theory which was developed in the year 1995 by Edward. According to this theory, our universe is a membrane which is floating in a higher dimension. According to the M theory, branes are very huge membrane like structures which spread in different dimensions. Our Universe is also one such membrane which is spread in four dimensions, three spatial and one in time, but it is only one brain and there can be countless membranes which exist parallelly in other dimensions in which many more multiple universes can exist. Well friends, these are some prominent theories which believe that the existence of the multiverse is true, but the real question is whether scientists have any proof of the existence of the multiverse mentioned in these theories. Well, many scientists have a shocking answer to this question. Yes, can you see these shadow-like round spots present in the Cosmic Microwave Background i.e. CMB? So see, the radiation of the energy that was created in the explosion of the Big Bang is still present in the universe, which is called Cosmic Microwave Background i.e. This radiation, which is called CMB, is spread throughout the universe and when scientists carefully observed its footprints, they saw some strange patterns, some spots and shadows of things like structures, shadows of such structures which were as big as the cosmic level, which could not be explained. The first way that scientists had to do this was that these shadows were from other universes which collided with our universe during the Big Bang. These shadows are still considered by many scientists to be the biggest proof of the existence of the multiverse. Well, now I am this you. But I leave it to you whether you will consider this as a proof of multiverse or not, but I have learned in both history and science that everything is possible in this world and universe, whatever we can think, so see, for me it is the reality of multiverse. This is also true but perhaps we may never be able to find their proof because the multiverse is beyond our existence and the knowledge of this universe. The universe is always present around us and has been so, but still we can neither peep into it nor Well, if you get a chance to go to the multiverse, would you like to go there even knowing that you can never come back to your universe? You must tell me your answer by writing in the comment section below. Friends, hope this video helps. You must have learned a lot of new things from this. If you have learned then like this video and share it with your friends. If you are new to this channel then subscribe this channel as well as turn on the notification. By the way, if you like this video If you liked it, then I would recommend you to watch the next video in which we have talked about the Europa Clipper Mission, a mission which is being sent to Jupiter's moon Europa to explore the depths of several kilometers beneath its surface. Through this mission to study the ocean, it will also be seen whether any alien life can really exist or is existing under that ocean, but to know what is this mission and when is it going to be launched,