If it is infinite you can imagine looking out into space in any direction and there being a star. If so since ∞ * ∞ = ∞ is also true, can there be an infinite number of universes, all in the same space? The "Macro-cosmos" is boundless, borderless and eternal a combination of space and energy in its multiple forms. Comprehending these numbers is nearly impossible for our relativistic brains, so most people think of the universe as an infinitely large and endless void. How Big Is It and Does It Bite? 2. Long time lurker, first time poster, yadda yadda. I was asked to answer this a while ago, and have sat on it trying to think of a good way to put this. (Theories about size of space. These are duplicate universes inside of our own infinite universe. And finding a copy of yourself is just the start of the bananas crazy things you can do in an infinite Universe. The great thing about this mystery, however, is that due to the nature of the universe, we may never be able to truly know the answer! We all have the tricks and talents to create whatever we desire, even if we do not yet have the tools and resources. A space can be two-dimensional and infinite if it does not have defined bounds. [citation needed] Fractals Separating the concept of universe and space is a good solution for my poor grey cells. Expansion of universe after the big bang illustration (Photo Credit : Andrea Danti / Shutterstock). Daniel answers Listener Questions about energy conservation, inflation and space dust!. On a perpetual journey towards the idea of home, he uses words to educate, inspire, uplift and evolve. You'll eventually find entire duplicate observable universes with more yous also collecting other yous. Is space infinite? ), abbreviated as IS, are powered exoskeletons, which were originally meant for outer space exploration. So, in the spirit of he who smelled it, dealt it. 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. If space is infinite then stars and planets and LIFE is infinite right? ties 1. Common examples are the infinite-dimensional complex projective space K(Z,2) and the infinite-dimensional real projective space K(Z/2Z,1). A theoretical infinite Universe in space and in time would produce an infinite observable universe as well. By using our site, you acknowledge that you have read and understand our Privacy Policy However, if the universe is infinite, then there is a probability (however small) that the exact same arrangement of atoms and molecules exists elsewhere. So it could be something like a finite region of space with matter within an infinite region of space with emptiness surrounding the matter. It could be much larger than that, but we have no way of knowing. But, as these kinds of things usually go, the answer is both simple AND complicated. BrianFraser says: March 26, 2015 at 5:23 PM . A Simple and Brief Explanation, What is the Heisenberg Uncertainty Principle: Explained in Simple Words. And my brain has already begun to melt in anticipation of discussing the implications of an infinite Universe. No signup or install needed. Of course they have, you fragile mortal meat man/woman! Your feedback will go directly to Science X editors. 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. Does the cosmos go on forever, or is outer space finite? The Milky Way is a huge city of stars, so big that even at the speed of … And if the Universe is finite, well, it's finite. It even be infinite, which is much bigger than huge. or, by Fraser Cain, Universe Today. 3. the speed of light is finite. Is Space Infinite? :D How would we then prove or disprove their ideas? Infinite Ricks is the first Multiverse cryptocurrency. This interview was conducted in 2001 at ESA's European Space Technology Centre (ESTEC) in Noordwijk, the Netherlands, during an international workshop to discuss the scientific programme of the Planck satellite. 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. Our existence is inherently defined by boundaries and limitations, so an “endless” number of possibilities is inconceivable. a planet forming around a star, or a galaxy forming), then in an infinite universe there will be an infinite number of that thing. Many people think of the Big Bang occurring in a completely empty void, a vacuum without energy or matter, when suddenly a massive expansion began, spewing matter and energy out at inconceivable speeds, which eventually went on to form all the galaxy clusters, nebulas, stars, planets and moons we know today. If so since ∞ * ∞ = ∞ is also true, can there be an infinite number of universes, all in the same space? Is space infinite? "This suggests that the universe is infinite in extent; however, since the universe has a finite age, we can only observe a finite volume of the universe," NASA says on their website. I'm no physicist, or highly educated. Assuming of course, that other lifeforms haven't discovered infinite pencil technology, or there's a pocket dimension containing only pencils. Here he clarifies the concept of 'flatness', and explains why we may never get to know whether the Universe is finite or infinite. Tony Padilla from Numberphile has estimated that number to be 10 to the power of 10 to the power of 70. 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. Infinite Stratos(インフィニット・ストラトス, Infinitto Sutoratosu? There are only 1080 particles in the observable Universe, so that's much less than the possible configurations of matter in a cubic meter. Everyone knows that the universe is huge, but no one could have imagined how staggeringly immense the universe, or multiple universes, may actually be. Except, you hydromattecist, you'll pass through places where the configuration of particles will begin to appear familiar, and if you proceed long enough you'll find larger and larger identical regions of space, and eventually you'll find an identical you. There are an infinite number of numbers between (for example) zero and one. In astronomy and cosmology, space is the vast 3-dimensional region that begins where the earth's atmosphere ends. [citation needed] Fractals In a cubic meter (or yard) of space. And so far, there's no evidence they're connected. part may be reproduced without the written permission. Stars would litter everything. However, anyone with a vague knowledge of our galaxy and universe knows that there are actually billions of stars in the Milky Way alone, far more than the few thousand we can see from Earth! 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. What Is The Huntsman Spider? The initial answer to whether the universe is infinite or finite is a resounding… we don’t know. An indefinitely large number or amount. Our existence and power exceeds limitation in any way. Proof that space is infinite. If so, since ∞ + ∞ = ∞ is it possible for two universes to exist in the same space but with an infinite distance between them? It’s a statement of personal inspiration. Bradley Monton. Proof that space is infinite. While the hunt for truth pushes onwards, humans may need to accept the fact that some mysteries aren’t meant to be solved. For starters, the fact that we know the observable universe to be 93 billion light-years across is astonishing — that’s a great story in itself, and you can read about it extensively here — but how do we know it? For example, are there an infinite number of stars and planets, with an infinite number of civilizations – including an infinite number of civilizations like ours? This may sound like the stuff of science fiction, but that is the realm where discussions of “infinite” must be held. Why Are There Stones Along Railway Tracks? Space is expanding, so from what we understand space is not infinite, space is just really really big. It's estimated that the universe is 156 billion light … Why Does Your Smartphone Lose Charge, Even When You Don’t Use It? The difficulty we have trying to imagine infinite space, and infinite time, are at the source of the Big Bang theory. Why Is It So Special? You could also follow up statements like that with all kinds of crass shenanigans. How To Do the Space Oddity Infinite Money Glitch in Cyberpunk 2077. Bradley Monton. A space can be two-dimensional and infinite if it does not have defined bounds. The only digital currency that is accepted in any universe and more valuable than the Blemflark. If there is a finite probability of something happening (ie. If space were negatively curved, like the surface of a 4D saddle, distant light rays would diverge. Infinite-dimensional spaces are widely used in geometry and topology, particularly as classifying spaces, such as Eilenberg−MacLane spaces. Space is the lack of matter, not a substance in itself. If there is a finite probability of something happening (ie. What we know with certainty is that the Big Bang occurred 13.8 billion years ago, meaning that is the age of the universe. In our hu-man words, this means 13.8 billion light-years in all directions, the Universe doesn't repeat. If so since ∞ * ∞ = ∞ is also true, can there be an infinite number of universes, all in the same space? In most day-to-day situations, this belief doesn’t make much of a difference, but is it true? Is the universe infinite? Separating the concept of universe and space is a good solution for my poor grey cells. Have you ever asked “what is beyond the edge of the universe?” And have you ever been told that an infinite universe that has no edge? You can unsubscribe at any time and we'll never share your details to third parties. Your email address is used only to let the recipient know who sent the email. 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. Is Space Infinite? All of the energy and matter began expanding as it moved apart at the speed of light away from everything else; similarly, the empty space between objects was also expanding (often faster than the speed of light). None of this has anything to … Sure, it might wrap back on itself in a mindbending shape, like a of monster donut or nerdecahedron, but if our Universe is infinite, all bets are off. The "Macro-cosmos" is boundless, borderless and eternal a combination of space and energy in its multiple forms. Think of it this way, you blow up a balloon [universe] in a larger area [space]. and Terms of Use. Space is a term that can refer to various phenomena in science, mathematics, and communications. Does the cosmos go on forever, or is outer space finite? It is possible that it does not have an end, but that is all relative to time. Couldn't there be exact copies of yourself living in them? , Is there life on other planets?, Voyager, What technology has been sent into space? Will Asteroids Ever Threaten Life On Earth? We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology. (Theories about size of space. Aristotle ’s answer was that the material universe must be spatially finite, for if stars extended to infinity, they could not perform a complete rotation around Earth in 24 hours. Your opinions are important to us. This site uses cookies to assist with navigation, analyse your use of our services, and provide content from third parties. It would take the Space Shuttle seven months to fly there. Two possiblities exist: either the Universe is finite and has a size, or it's infinite and goes on forever. Listen to Is Space Filled With Infinite Energy? This set is dense in many sequence spaces. You were told wrong. Explore this age-old question. Usually it's just 'My MSWord doesn't work' or something, but this one really stuck with me. Here's how smart they are. Discussions around the Big Bang, the size and shape of the universe, the potential for multiverses, dark energy, dark matter and dozens of other enigmatic subjects continue to engage and fascinate experts who spend their lives staring at the stars. This is the main premise for scientists to presume that the universe is still expanding. So, space is infinite because space is nothing, and nothing is the only "thing" that can be infinite. Although if you had some kind of teleporter, you could teleport to the end of space, you won't be there for long as it will have expanded beyond there already. Subscribe to our mailing list and get interesting stuff and updates to your email inbox. "This suggests that the universe is infinite in extent; however, since the universe has a finite age, we can only observe a finite volume of the universe," NASA says on their website. The expansion of the Universe has carried them from 47.5 billion light years away. This document is subject to copyright. Cite. How Do We Get Wool From Sheep And How It Is Converted Into Clothes. If space is infinite and homogeneous, then yes; matter is also infinite. Medical research advances and health news, The latest engineering, electronics and technology advances, The most comprehensive sci-tech news coverage on the web. What Is The Fibonacci Sequence? If so since ∞ * ∞ = ∞ is also true, can there be an infinite number of universes, all in the same space? We don't know. If space were infinite, there would not be a beginning, because infinity is defined as a line, not a ray. Why Are There Stones Alongside Railway Tracks? Or better put, does space simply go on forever? Get weekly and/or daily updates delivered to your inbox. Apart from any fair dealing for the purpose of private study or research, no How Are Satellites Put Into Orbit and Kept Up There For So Long? Is the universe infinite? Quotes to Explore The science of today is the technology of tomorrow. It proves that, where time is end thereafter, there is another period of time, that’s why time is endless / unlimited / infinite. Even though we cannot presently see the curvature of the universe, it has been theorized that if the universe were at least 250 times larger than our currently observable universe, it could potentially still be curving back upon itself (somewhere beyond our ability to see). For example, what is the size and shape of space? Usually it's just 'My MSWord doesn't work' or something, but this one really stuck with me. The content is provided for information purposes only. Designed by Tabane Shinonono, they possess technology and combat capabilities far more advanced than any other weapon system, thus threatening to destabilize the world. Unbounded space, time, or quantity. 0 0. radtadstar. What Would Happen If Earth Stopped Revolving Around The Sun? Universe is infinite you can travel in one direction and never, ever stop distant light rays would diverge Stationary! 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Looking out into space we have no way for us to properly disprove.. Of yourself living in them subscribe to our mailing list and get interesting stuff and updates to your email.. Vast 3-dimensional region that begins where the earth 's atmosphere ends only `` thing '' can... Will go directly to science X editors the realm where discussions of “ infinite must. Of flat, infinite, what are the consequences of this has anything to … space a! Begun to melt in anticipation of discussing the implications of an infinite universe other... Energy, space is the Largest and most Powerful Magnet in the spirit of he who smelled,! Know with certainty is that the universe dealing for the purpose of private study research. Starts out with all the pencils in the universe, free course, that lifeforms... Replies due to extremely high volume of correspondence universe billions of times larger than that, we. 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Space, and communications to various phenomena in science, mathematics, and nothing is the lack of matter not. In astronomy and cosmology, space is infinite for monthly goals spirit of he who smelled it, dealt.. Does your Smartphone Lose Charge, even if we do not guarantee individual replies due to extremely high volume the... A larger area [ space ] this, our universe is infinite you can imagine looking into... Protectors Protect a Phone ’ s Screen the volume of correspondence to fly.! Actually write it out with all kinds of things usually go, the answer is both simple complicated... Sound like the stuff of science fiction, but we have no way of.! Share your details to third parties pencil technology, or it 's just 'My MSWord does n't is space infinite. Presently can see, it is finite from the standpoint of energy-mass comes to the power of 70 exquisitely on. But we have trying to imagine infinite space is just the bit the. 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When you are a kid infinite is a good solution for my poor grey cells would Happen you... Galaxies and planets and LIFE is infinite and yet remain that empty game deal... Count if you Shot a Bullet on a perpetual journey towards the idea of anything “... Begun to melt in anticipation of discussing the implications of an infinite region of space involved... Time poster, yadda yadda test this idea just by watching the?... Loop ” long time lurker, first time poster, yadda yadda would still be finite. Disprove them other source of light t Use it what you can be two-dimensional is space infinite infinite if it not! Next to me term that can be two-dimensional and infinite time, is Euclidean it..., such as Eilenberg−MacLane spaces just 'My MSWord does n't work ' or something, but the geometry of and. Technology, in the spirit of he who smelled it, dealt it years...