It has been one of the most complicated unsolved mysteries all along. How can something be unbounded if it is finite. My thoughts exactly. Both possibilities have mind-bending implications. Close. “Just as the vibrations of a bell cannot be larger than the bell itself, any fluctuations in space cannot be larger than space itself,” he says. Our Daddy, who is also our Creator, our Healer, our protector, and granter of our humble human wisdom and knowledge. Ancient Greeks were the first to start asking questions as they observed the night sky. Cosmology - Cosmology - Finite or infinite? God existed before time began. It just goes on forever and ever and ever in all directions. —Michael Pick, New York, NY It is a truly awesome concept that the universe is expanding. But when the Universe is all stretched out and energy is all spent and absolute zero is reached across the entire Universe, the very last thing that will leave this Universe is time. Love you guys. We have no idea if ours is the only universe. If the universe is finite, what would beyond the edge of the universe be like? This would also mean we would need to re-define the universe to include what is outside the boundary. That’s what you can get when you can travel in one direction and never, ever stop. On top of that, there is a group of Gods, Jehovah is the one that oversees this part of the universe but the universe is divided into quadrants, there is a God for each with one overseeing all. It is impossible for us to look around the universe and see replication, because as you look out you are also looking back in time relative to the speed of light. In simple terms, this means that all matter looks the same no matter where you look. The Universe someday will cease to exist, the Holy Dream will end. It seems any point in infinite time would have infinity behind it, and ahead of it. If there really is an edge to the universe and we’d manage to send a ship beyond the universe at that point, what would we find on the other side? Confused by that last, “finite and unbounded”. Through extensive research, scientists concluded that the universe must have come into existence approximately 13.8 billion years ago. This is similar to the surface of earth but with another dimension. If infinite yous bends your mind, the Big Breach will blow it up! Time itself can be finite. But because of what is NOT taught in our schools, we cannot even find the right questions! The universe doesn’t repeat, but it doesn’t stay the same either. In these scenarios, you can travel forever in a straight line, and you’ll eventually wind up back where you started. Our Sun, once it spends all the hydrogen will turn into a red giant and grow so big its size will reach Earth and beyond. He is timeless, spaceless, infinite and immaterial. However, because we are, by definition, stuck within the space that makes up our universe and have no way to observe anything outside of it, this ceases to be a question that can be answered scientifically. I’ve entangled myself with this question all my life. The concept of infinity is certainly difficult to grasp for the normal human brain, though one may say that, even with an edge (as blurry as it is), the universe is practically infinite. Space is a part of universe when it is included as the distance between two stars or bodies. Scientists say this is definitely not possible as, in their vision, the universe is isotropic. So the answer to the question “if the universe is finite, what lies beyond” is that there is nothing beyond the universe because the universe represents everything, including things “outside” of it. The other comments seem to be from scientists, which as an MD, I only pretend to be. The universe is infinite, AND getting bigger. Even the scientists can’t explain the existence of our Universe without adding more dimensions into equations… as if the creation (and evolution) of the Multiverse is a Top-Down process, not a Down-Up as if it would appear Out Of Nothing (that would be magic like in those stories with Wizards)! Ok, try this one on for size. Our universe is not the universe — there might be others. [The feedback “problem” of LQG is resolved if you allow a Fibonacci Tree expansion of the level of dimensionality at each crunch/bang event, starting from a single quantum event.] Universe is an all inclusive term so if theoretically there is something beyond the universe, that would also be part of the universe. Good, it’s supposed to. If there was an edge, “beyond” would by definition have to operate with different causal rules (because if it operated by the same causal rules it … I would be glad to discuss how I came to this conclusion if you would like. If it is indeed true that it is finite, then God created the whole universe in a finite amount of time. Is all of this giving you any headaches? Here is a recent historical perspective of the complexity of the subject matter: But an infinite universe has no size by definition. The universe may be infinite, but we can only see a finite section of it due to the finite speed of light. He argued that an infinite universe would mean that everywhere we’d look, the sky would be filled with stars. Post was not sent - check your email addresses! How can the universe be 93 billion light-years across if it is only 13.8 billion years old? Then I will assume that not one bit of matter that was thrown out by the Big Bang will escape it. Sometimes I think we stretch out our minds to contemplate that which is beyond our comprehension or ability to prove, because we don’t want to dwell on our limitations. The fact that at “the Edge of the Universe” were found many “adult” galaxies, well formed, instead of young undeveloped galaxies as they were supposed to be in the Early Universe, makes me believe that those galaxies are adult “alien” galaxies from other Universes from vicinity much older than our Universe (that’s why we see those galaxies very well formed), and that is a proof that our Universe is merging with those Giant Universes from vicinity, like Milky Way will merge with Andromeda galaxy in the far future! When you die, you can be reborn anywhere in the universe, doesn’t mean you will, but you can. Because we cannot observe space beyond the edge of the observable universe, it is unknown whether the size of the universe in its totality is finite or infinite. You could measure its size with a really long ruler. The question of “How big is it?” is like asking “How big is time?”. If the universe is finite, what would beyond the edge of the universe be like? But out there in the far reaches of infinite space, I suspect that other “Universes” do exist. Do we live in a finite or infinite universe? Despite being finite, the Universe would not have any kind of edge. After the initial explosion, it continued to grow and to expand for a while. Upon the release of this theory, Einstein responded by calling his own thesis “his greatest blunder.”. They say that children are the future. Scientists have observed that the universe is doing the exact opposite of slowing its growth rate down – it’s actually accelerating! If the final Black Hole that wins out over all the rest is as powerful as I suspect it will be. That’s an “at least” figure. Assuming of course, that other lifeforms haven’t discovered infinite pencil technology, or there’s a pocket dimension containing only pencils. We hear from scientists who ponder what shape the universe has and whether it is truly infinite. It is a common misconception that a finite universe must have borders. This makes up the observable universe but is unlikely to be the full extent of space, this is just the visible part. That’s another lovely idea, but it would need gravity to vary with time, which is pretty much doesn’t. If someone hands me a closed cardboard box, I can then define a “size” for the box, and also what I mean by an “inside” and an “outside”. In fact it has been the driving force for keeping up on the latest findings in cosmology and theoretical physics. The universe is simply expanding. Parralel universe, and with the infinite universe theory it just goes on. Finite. If our Universe consists of our Known stars or that which we can see, or what seems to be part of our Big Bang, then it is finite. So, how would you test this idea just by watching the sky? A rational answer to these questions is that there is something beyond the material universe — a creator, an unlimited being that shares of itself … Infinite. 4 minutes ago. A lot more universe exists beyond what we are able to observe. Either way, bounded or boundless, the universe or redefined universe is infinite. What we know with certainty is that the Big Bang occurred 13.8 billion years ago, meaning that is the age of the universe. Zeno argued that movement is impossible. http://www.todayinsci.com/E/Einstein_Albert/EinsteinsUniverse-NYT2Feb1921.htm Why 8 billion years ago the speed of the expansion of the Universe was less than it is now? Does it have an edge? Furthermore it can only occupy a finite amount of space. As for what is beyond this finite Universe, that is a question raised by materialists who cannot grasp (it is very difficult to grasp) that beyond this Universe there is neither space nor time. In the 1800s, astronomer Heinrich Olbers claimed that the universe couldn’t be anything but finite. You can't go outside of everything. This 13-Year-Old has been Nominated for a Global Peace Prize, ‘Ghost Plane’: Dozens of Witnesses Want Answers For Silent Giant, Military Music Videos Take the Internet by Storm (Videos). The universe is everything. Even if there would be a supposed edge, whatever lies beyond it is still considered the universe. That question is answered not by looking up, but looking down. You assume that we must have travelled an infinite distance to conclude that we must have travelled an infinite distance. Podcast (audio): Download (Duration: 6:15 — 5.7MB), Subscribe: Apple Podcasts | Android | RSS, Podcast (video): Download (Duration: 6:37 — 78.4MB), Good except you can spin out variations – bounded or unbounded for example. ]. By default, the term “universe” defines everything. Your argument is similar to Zeno’s Dychotomy Paradox. So is replication a given in an infinite reality, or is the universe infinitely variable so that, wonder of wonders, the ‘Creator’ (a misnomer fashioned by the finite observers, since there has always been matter/’creation’), has infinite variability in the infinite universe. God existed before time began. http://www.universetoday.com/119297/how-do-we-know-dark-matter-exists/comment-page-1/ ), Anyway you make a good point: “What is outside the boundary?”. Additionally, the thinking now seems to be that the Universe is both centerless and edgeless. The Universe is finite without boundaries. To my mind it is inescapable and inevitable. This work is licensed under a Creative Commons Attribution 4.0 International License. In fact, hopefully you’ll absorb the powers of an immortal version of you, because if you keep going you’ll find an infinite number of yous. But it is also centerless and edgeless. As a result the overall gravitational force would cause matter to confine to a finite distribution. For example consider a spherical object. I’m back to shed my cone of shame and talk big universe. They’ve obsessed over it, and ordered up some of the most powerful sensitive space satellites ever built to answer this question.Astronomers have looked deep at the Cosmic Microwave Background Radiation, the afterglow of the Big Bang. According to Stephen Hawking, it’s completely ridiculous to even ask this. with leakage of matter from our universe into other multi-universes . by Michael Broussard | Jan 9, 2017 | Curious News. Definitely Finite. If the universe is curved, according to the new paper, it curves gently. In other words never get to “here”, as it were. I mumbled, did some hand waving, glossed over the mind-bending implications of both possibilities and moved on to whatever snarky sci-cult reference was next because I’m a bad host. Whether the Universe is finite or infinite is an important question, and either outcome is mindblenderingly fun. So far, astronomers have no idea what the answer is, but they’re working towards it and maybe someday they’ll be able to tell us. Finding the right answers is hard enough. If we were to calculate how far a photon … If the universe is finite, it is almost certainly finite but unbounded, a 4D anologue of the surface of a sphere, so it would have no edge. Seems infinity can’t be crossed. (multiverse aside) According to theoretical physicist Janna Levin, if our universe is infinite, then possibilities are infinite – infinite galaxies, infinite number of planets, and given infinite time to search, I would eventually find another guy, on another planet, wearing gray sweats, typing on a keyboard, explaining why he thinks the universe is not infinite. The non-local one is not localized in space and so would appear as a uniform homogeneous background of radiation and particles. Alternatively, there’s nothing beyond the universe because it’s simply infinite and it molds into itself in a four-dimensional space. However the notion that this is all that exists is pure conjecture. But how would we ever know? The other portion is traveling away from us so fast we will never ever in human existent can see it. The universe is probably a finite unbounded space. I agree with the assertion that infinity does not exist within our universe. The current, widely accepted model for cosmology is $\lambda$-CDM.The universe appears (exactly) flat, and for simplicity the universe is infinite. And if the Universe is finite, well, it’s finite. So as I had said before, the universe cannot have a different laws at the local scale, different from that on the large scale. When trying to think of the edge of the universe, we likely imagine ourselves gazing beyond the universe at what stretches before us. And at least one of them is going to have a beard. Definitely. The Universe has been expanding all this time, but that expansion rate is both finite and well-measured. He is timeless, spaceless, infinite and immaterial. Your argument is quite wrong, the assumptions are not enough to justify such a strong conclusion (“eventually you will reach a place where there’s a duplicate cubic meter of space”). Space couldn’t be that infinite and yet remain that empty. Many finite mathematical spaces, e.g., a disc, have an edge or boundary. Possibly an infinite number of duplicate observable universes. They’ve searched for evidence that features on one side of the sky are connected to features on the other side of the sky, sort of like how the sides of a Risk map connect to each other, or there’s wraparound on the PacMan board. We do not know what, if anything exists beyond 15 billion light year radius from the epicenter of the Big Bang. Whether the Universe is finite or infinite is an important question, and either outcome is mindblenderingly fun. But the universe has only been around for about 13.8 billion years. It will not appear in mainstream journals either: if an article were submitted, it would be thrown out by the editors; it would never even see peer review, where it would probably be thrown out as well. . The majority of scientists today believe that our universe is extremely large, but finite. The closest thing to randomness that I observe are the actions of living organisms. Eventually, the growth rate started to diminish and the universe entered a certain status of inertia. And all of me agree. That statement is mathematically true (look it up in any decent probability book), but there are many problems in applying that argument to the real world: first, in our universe all possible configurations are NOT equally likely (quantum laws forbid some of them), and second, even if they were, then you still cannot get to that conclusion because zero probability doesn’t imply impossibility (again, look it up). One fact that is hard to forget is the one that suggests how the resources of our universe are finite. The universe must be infinite. Join us at patreon.com/universetoday. Infinity may exist in a greater reality that has given rise to our universe. The answer to that query is \"probably not.\"One reason involves the \"cosmological principle,\" said Robert McNees, an associate professor of physics at Loyola University Chicago. It’s headache-inducing, yes, but it wouldn’t be one of the greatest themes of humanity if it weren’t. And so far, there’s no evidence they’re connected. Both behaviors are statistically the same as seen from within their own reference systems. If the seeds of the Galaxies were created prior to the Big Bang(s) in the Hyperspace then the seeds of our Civilization were created there too…. It could be 100 billion light-years, or it could be a trillion light-years. Is it finite or is it infinite? The universe is finite, just like the number of souls in the universe. Join our 836 patrons! If you decide to go on a journey, no matter the direction you decide to pursue, you will end up at some point in the same place you’ve started. Gravity would dictate that since the laws would apply at the local and distant points. After many centuries of thought by some of the best minds, humanity has still not arrived at conclusive answers to these questions. To try and help people envision this image, people launched the ant and balloon comparison, which is very popular and appropriately explicative. This means that, at present, we know that the universe i… However, due to the inflation of the universe, as well as the apparently accelerating expansion of every observable corner of the universe, the most distant light we have been able to detect is from roughly 46 billion light-years in every direction. And if the Universe is finite, well, it's finite. Don’t get rid of your mirror, because it will be the only way that you will see the back of your head. so Mankind just follow the path of the “evolution” like an embryo in the womb, that can’t be detected by the ultrasound in the first seven weeks though it is there, follow the path to become an awesome human! Where does all the “stuff” come from? Posted by 2 hours ago. But that still leaves that one annoying question: what is the universe expanding into? In which case could or have other “Universes” existed or exist now. The universe is infinite. But the space that is beyond the farthest stars is not getting counted as part of universe. By simple extrapolation, the Universe, specific and orderly, is a finite image in the mind of God. if the universe is relativistic as the special theory of relativity says and experiments to date have shown it to be, then one can prove that the universe is Euclidean, finite and unbounded. It is impossible to know what, if anything, existed before our universe. You could also follow up statements like that with all kinds of crass shenanigans. There are two sources of truth: science and religion. Alright, in a box of space about yay big (show with hands), there’s a finite number of particles that can possibly exist in that region, and those particles can have a finite number of configurations considering their spin, charge, position, velocity and so on. [Excerpt from Michael Speaks: June 2011] [Oscar] Hey Mikeys =) I would like to know if the Universe is finite or infinite. “I AM” is defined as the Ultimate Wisdom and Power or simply as HaShem. One hydrogen pile looks the same as the next to me. Well, the story starts out with an Austrian mathematician and physicist called Christian Doppler. Finite what lies beyond it ( s borders ), whatever lies beyond in expansion, reports. 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