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7 weird facts about black holes

Like long dark tunnels to nowhere (or giant garbage disposals), these mysterious fixtures in space exert a gravitational pull so gripping that nothing close by - not even light - can escape from being swallowed. In truth, then, black holes aren't really holes, but points of highly compacted matter with outsized gravitational footprints. That is, their gas emissions all jet out as though they were synchronized by design. Our own Milky Way galaxy spirals around Sagittarius A* (or Sgr A*), which contains the mass of about 4 million suns. Particles traveling at that speed produce the staticky sound. Albert Einstein didn’t really discover Black Holes. Here are 30 interesting facts about Black Holes that will make your jaws drop but before we give you the rundown, it is necessary that we start with the basic question of ‘what is a Black Hole?’. Hi friends hope u like my vidoe so please subscribee because I will came with such interesting videos. So no front and no back… time is only one simple effect that works deppending from where we are and the velocity that we are moving… but it only acts differentelly to others not to us… because to us ti is and will always be the same perception and affect on us… but in relation to others… when we are the observer or the observed… then time sims to change, In reality it never changes… all that happens is: the serrounding reality seams to have change faster and slower than ussualy we are used to see it. Physicist Jacob Bekenstein thought so, as did Hawking, who in 1974 deduced the existence of a wind of thermal radiation emanating from black holes. Black Holes Distort Time and Space Around Them, 2. can you explain what really is a white hole??? Supermassive Black Holes Also Give Birth to Stars and Determine How Many Stars a Galaxy Gets, A Rare Star Escapes the Supermassive Black Hole at the Heart of the Galaxy. The present? 5. They are surrounded by approximately 15 million miles of darkness and their mass consequently slows down time in a process known as time dilation. The image of the latter, now dubbed Powehi, astonished astronomers in April 2019, but the photo session also raised new interest in ongoing questions about what black holes look like and the mind-warping laws of physics that drive them. 8A – That is no doubt one fact. 14A – kkk when someone presents this supratext like it was that simple… i say: kkkkkk please do not make me laught. If we assume that something magical happens and Sun becomes a black hole, the new ‘black hole Sun’ will not have any more mass that it already has now. X-ray astronomy discovered the very first black hole. No plants can exist. There are some scientific equations which end up suggesting that every Black Hole contains one universe. or change in any way for someone who (if it was somehow possible) goes inside and till the black hole center… time there (for that person) will remain the same exact time velocity. Time is totally different from what we think… time is one extra dimention included and present in all other possiblle dimentions… so time does not move… does not move front or back… because time do not have existence… all it does is: EFFECT. In the above article, you have mentioned that our sun can never become a black hole but if it can become one what will happens to our earth??? They are formed by the gravitational collapse of a large star. Black Holes are terribly noisy. Save my name, email, and website in this browser for the next time I comment. Another clue is the detectable radiation emitted as gas that's being sucked in is superheated. This is actually 1,600 light years (one light year is the distance traveled by light in one year). This happens because time close to the Black Hole passes very slowly compared to that on Earth and by the time the person travels back to Earth, he or she will actually outlive his or her present (the time when the person left Earth)! You'd be tugged ever closer, gradually joining an accretion disk of orbiting space material (stars, gases, dust, planets) spiraling inward toward the event horizon or "point of no return." There are hundreds of questions about Black Holes that are yet to be answered. This distortion is nothing but an infinite regression of distortions. At this point the gravitational pull becomes so intense that even light fails to escape from it. Learn more about black-hole star formation here: The new Event Horizon Telescope — powered by nine of the world's highest-resolution telescopes — recently took first-time photos of the event horizons surrounding two black holes. The only thing that will change is that Earth will become a frigid cold land with no light. This remaining part of the star does not experience any fusion reaction that used to give it life. 7. You Can’t Directly See a Black Hole. It is true that sound waves cannot travel through space vacuum. 7A – Nothing less the matter new state… something like one planck density mass is there and spins there. Because light cannot escape, it becomes completely dark and invisible, giving rise to what we call Black Hole. This image, taken with NASA's Chandra X-Ray Observatory space telescope, shows light echoes (circled) from a recent X-ray outburst. Share on Facebook Share on Twitter. According to scientists, Black Holes don’t just suck, they also emit material. As scientists are discovering, black holes are even stranger than science fiction. 30. But I like these. Unfortunately, there is no such thing known to mankind. In 1783, Mitchell actually gave the theory of Black Holes after he started wondering whether there could be a gravitational force that could prevent even light particles from escaping the pull. 12. One solar mass is the total mass of our good old Sun. Any matter that enters the event horizon of a Black Hole is broken down into subatomic particles. This point of Singularity is the ultimate destruction point. Even more remarkable, some even land in deep space, well beyond their galaxy of origin. 1. Better read it because it takes too many pages to expose. It is known as Sagittarius A* (‘*’ stands for Star) How big is it? Middling-sized stellar-mass black holes are the most common type. We may have or not many or only few of this bodies near our planet even we do not know they are there. Here are seven mysteries to ponder. But it do not stop! AND, if that is true, we are right now living inside a Black Hole. Supermassive black holes exist in the hearts of galaxies and usually contain the mass equivalent of millions of suns. This radiation adicted and drived from other other masses aded afhter the primordial starting point of the black hole… this radiation that scapes from the poles (north and shouth) have the capacity to scape from the black hole because they have ritched the exact center of the black hole center… so they scape in one death zone… this death zone is the point in the center where the gravity of gyroscopic effect is totally loosed… is one zone of non force… so this radiations scape from this point at one mega huge velocity and they achive the capacity to travel to many… many light years distante from the ignition point. Stephen Hawking theorized that even Black Holes emit something and that they emit radiation. This is the radius of the event horizon of a Black Hole. The massive gravitational influence of a black hole distorts space and time in the near neighbourhood. In 2006 however, scientists observed unusual bursts of gamma rays from an object somewhere in our universe. If you watch an object or a person slip into a black hole, no matter how long you watched, you would never actually see the object enter it due to time dilation. Now, here are 10 fun facts about black holes! They're actually made of matter that slips from the accretion disk before passing the point of no return and coalesces into chunks. Enter the Holographic Principle. 13A – Well, that is maybe acceptablle… please read the text i write (the physics small text). Scientists Just Found the Smallest Black Hole Yet, Deep-Space Photos Reveal Thousands of Supermassive Black Holes, Scientists Find 'Weird' Objects Hanging Around the Heart of Our Galaxy, This Black Hole Nurtures Baby Stars Instead of Eating Them, 100 million stellar-mass black holes, plus supermassive Sgr A*, event horizons surrounding two black holes. Rest-assured, black holes don't roam the universe like hungry predators, stalking planets and other space prey for dinner. If that is true (this hasn’t been proven yet), everything we know about Black Holes will change. It’s been said that to fall into a black hole is to never return. The core of the Black Hole is called Singularity. First thing first, Sun will never become a black hole because it doesn’t contain enough mass to collapse under its own gravity. 10 Unbelievable Facts about Black Holes. This bodies exist and are not fixed in one place… so they move and they swollow any mass that came in they way…. Anything that gets closer to one black hole will no doubt get distorted (desintegrated) because the energy contained in the black hole center is energy / Mass…what i mean is that mass there is the same as primordial state energy and any energy (when massive) creates gravitional atraction (force) that acts on any bodie of mass or other mass energy bodies… this atraction is what we call gravity and this gravity is what we may see as getting the origin in the energy… so mass is equal to energy. Look carefully at your car keys, even they can qualify for this! That for me depends from the black hole class or type… the wondering ones i may agree whith that spheres format… but not for the galatic ones… for this galatic class, i propose one flat circle format… more like one gyroscop format… and that produces one gyroscopic long amplified force effect enought to cover and mantain the unity in one galaxie. That's because Sgr A* (and presumably other supermassive behemoths) occasionally fling out planet-sized "spitballs" that could someday do us in. So they are not allowed to have any kind of loose of matter… mateherfact they loose some radiation only and only when they have some new mass adiction to the primordial mass they where formed. The Milky Way galaxy alone is thought to harbor some 100 million stellar-mass black holes, plus supermassive Sgr A* at its heart. This theory pops out from the fact that Black Holes actually suck in gas and every other known matter and because gas is vital for the formation of stars, the number of Black Holes limit the number of stars. Once sucked in, that object can never reappear. 18. In the case of Sgr A*, these hefty pieces are spewed into our galaxy at up to 20 million miles per hour. The black hole at the center of the Milky Way Galaxy is called Sagittarius A. Black Holes Are Not Black. Black Holes Power Some of the Brightest Objects in the Universe, So Why Is Ours So Calm? How do spitballs escape a black hole's clutches? There was a time when white holes were pure myth and 100% hypothetical. Let’s go for a ride. What i mean is the same as: the mass of the black hole it self is (probably) proportional to the mass that it drags on is field gravitional effect. After the supernova explosion, fusion reaction is completely absent. There is some heavy scientific explanation behind this but let us put it in simple words. Because a black hole is indeed “black”, it’s impossible for us to sense the hole directly through our instruments. OK, first, a really quick primer on black holes. Black Holes can keep growing because anything (gas, liquid or solid matter) that enters the event horizon gets sucked in. Is it just a theory? 29. We will not really attempt to explain what really happens but we will only say that bigger stars explode at the end of their life (that is, when the burn out all the fuel they have) and this phenomenon is known as Supernova Explosion. Dying stars create stellar black holes. This move aims to create a separate website that is not related to studies and provides only interesting stuff! If you got suck in a black hole and came out of it and survived the thing which you came out is known as WHITE HOLE . Please read the “Physics small text”, Regards and sorry for me direct and maybe strange opinions. Even if you do that, will the original Earth and compressed Earth have different gravitational pulls? The first black hole wasn’t discovered until X-ray astronomy was used. You may even find life over there. 2A – Black holes have in did one event horizon we can compare it to one orbit equilibrium that if braked… then the orbit will be breaked, producing one unsopable gravity (in) atraction. That’s what black holes are. these are an amazing amount of facts you are extremely smart keep it going. 24A – Probablly they are somehow correct… but i do not see this as one “noise” or “sound” it must be probablly more like one “VIBRATION” that we can feel if we go there. As a follow-up to Black Hole Friday, these facts about black holes are sure to take your mind off the holiday madness. This means they keep spinning even when they become Black Holes and these Black Holes in turn keep spinning faster and faster as they keep evaporating and eventually shrink to Planck Length. Some Facts About Black Holes : You can’t directly see a black hole. This is best illustrated by one person (call them Unlucky) falling into a black hole while another person (call them Lucky) watches. Scientists know they exist not because they can see an actual hole, but because a black hole's tremendous gravitational clench affects the orbits of nearby stars and gas. For instance, Earth will become black hole if you can compress the whole mass of Earth into the size of a marble. 17. Translate (1) Fact 1: You can’t directly see a black hole. We Just Found a Black Hole 21 Billion Times More Massive Than the Sun. Black holes can emit material at nearly the speed of light.Using an array of radio telescopes, a team of scientists looked at a galaxy 1.5 billion light-years from Earth and found a black … What Are the Heaviest Objects in the Universe? Material that gets too close to a black hole gets sucked in and can never escape. Event horizon refers to a ‘point of no return’. V616 Monocerotis is the closest black hole to Earth. In fact, the only way it's possible, say researchers, is if these black holes are spinning in the same direction — something that may have occurred during galaxy formation in the early universe. 3. In fact, 25,640 light years away at the center of our own Milky Way galaxy is a black hole called Sagittarius A or Sgr A that has 30 million times the mass of our own sun. 15A – Please never say or make afirmations about something that no one really knows. Black Holes Devour Things — and Regularly Spit Them Out, 5. This means no outward pressure is created. Along with this spin and their gravitational force, they distort everything around them (actually within their event horizon). 22. Life on Earth as we know now will come to an end. Black Holes May Connect to Other Universes. They orbit very rapidly, transforming 10% of their mass into energy. So, the gravity of the compressed Earth will never increase. And the deepest of wells are made by black holes. By using our website, you agree to the cookie and privacy policy of Facts Legend. Coming back to Black Holes, time completely stops at the center of Black Holes. Light cannot escape black holes. Any object that can shrink endlessly on itself into a point that is infinitesimally small, it will eventually get a gravitational pull that is ridiculously high and hence, become a Black Hole. The past??? These objects are known as white holes. Facts about Black Holes. 10. Fact 5: Weird time stuff happens around black holes. 5. So, the new ‘black hole Sun’ will not give any light and Earth will be robbed of any light it gets from the usual Sun. Astronomers also believe there are tiny primordial black holes formed in the seconds after the Big Bang. According to Hawking, Black Holes keep losing their mass in form of radiations and eventually they evaporate! Black holes can sometimes eject stardust falling into it in long and bright radiation-laden burps. It is true even in case of our Sun. 7. Here's hoping one never zooms too close to our solar system. Why? For this reason black holes are invisible to the eye, as lightless as the empty, dark space surrounding them. Black holes create such a deep well in space that nothing has enough energy to climb back out, not even light. The radiation from the Seyfret Flare 2 million years ago was a 100 million times more powerful than the remaining radiation we experience today. So powerful is the jet that material emitted by the Black Hole is blown right out of the galaxy. Hello! The closer you get to a black hole, the slower time runs. April 2019. Most mive object in the universe interesting e facts that ll scientific facts about black holes amazing facts about black holes 7 Weird Facts About Black Holes10 Amazing Facts About Black Holes Universe TodayBlack Holes Facts Definition E10 Mind Ing Scientific Facts About Black Holes10 Amazing Facts About Black Holes Universe Today7 Weird Facts About […] This process concludes that traveling faster makes time move slower. In fact, these strong X-ray emissions led to the discovery of the first black hole, Cygnus X-1 in the constellation Cygnus, in 1964. It will be extremely cold that most of the life forms cannot survive. They form when a massive dying star, or supernova, explodes and the remaining core collapses from the weight of its own gravity. This distortion gets profound because Black Holes spin rapidly. I think this article was awesome!I needed a lot of information on black holes for my class and this was very helpful! 4. What goes in, (mostly) never comes out. Once our new domain is ready and the articles are published, we will formally launch the new site. Just imagine, a mass three times greater than the Sun piled up to the size of Earth. Now that galaxies have a nasty habit of colliding with each other occasionally, even Black Holes do the same! Scientists don't fully understand how they form, but these enormous celestial mind-bogglers may have appeared shortly after the Big Bang and are believed to exist at the center of every galaxy, even the tiniest ones. It can be like a portal which will teleport you to another part of universe by covering less distance and time (but you can lose your precious lives) like a worm hole does. Thus, Black Holes can grow infinitely large and they are known as supermassive Black Holes. This sound appears when the immense gravitational pull increases the speed of the particles (that appear once the object is broken down into sub-atomic particles after entering the event horizon) nearly to the speed of light. One is our own Sgr A* and the other is a supermassive black hole at the center of the galaxy Messier 87, 53 million light-years away. We will be moving some content to a new domain. © 2020 | Facts Legend | A Unit of Akṣa Ventures. Size and mass of a Black Hole are directly proportional. At first glance, it seems that black holes ‘disappear’ all the information that falls into them. According to many modern astronomers, not all Black Holes are similar. 468. 7 weird facts about black holes | MNN. Recent studies have revealed that even the supermassive Black Hole living at the heart of our galaxy, the Milky Way, emits material. Black Holes are literally the densest objects to live in universe (at least that’s what is known to humans). Not all stars convert into Black Holes. Even for the outside observers… time for that person there seams to be stoped. Our sun will never become one! 11. 23A – Probablly they are correct and probablly ther are much more classes then this ones… well whit this i agree and i would like to have much more information about what they present about this. Absolutely nothing can survive at that point. 1A – Time completely stops??? In 1916, Einstein only revived a theory that was developed long ago a scientist by the name John Mitchell. It is 3,000 light-years away. You see, can turn any object into a black hole (theoretically) as long as you can compress the entire mass of the object into an infinitesimally small point. This length is actually the quantum size limit. Black holes are perhaps the most nightmarishly fascinating features of our universe. 25A- No doubt this particuls can probablly construct any other matter or energy that we know or that exists in reality… because what we have in there is primordial matter / energy… so we have all. Any object outside that boundary is perfectly safe. So, Earth will remain where it is now. Only stars those are 10 to 15 times bigger than sun become Black Holes. The Black Hole at the center of our Milky Way has, according to the scientists, came to life after a star exploded 2 million years ago! Sidney Stevens is a writer and editor for magazines, websites, and books, with a focus on health and environmental issues. So they loose radiations that are provided from the new mass adiction, but they do it only by the poles (north and south) not in all random direction as ussualy happens to allmost other bodies in the universe… i say to almost all other because the black holes have some identical way to loose radiation as the quasars and probablly other unknowned bodies that loose radiations only by the poles sides…. 26A – The future??? There might also be a lot of light. That event is termed as Seyfret Flare. Current theories can't explain how black holes up to 300 million light-years apart appear to be acting in concert. At the point of Singularity, laws of Physics don’t exist because it is literally not possible to conceive anything that will have infinite density but zero volume. 7 weird facts about black holes By Sidney Stevens, Mother Nature Network, 30 April 2017. 1. 14. This radiation is emitted by the mass of the Black Holes. No! Supermassive black hole Sagittarius A* (center) lies at the heart of our Milky Way galaxy. Scientists say that so big was the explosion that it was actually visible from Earth! There are four types of black holes (three real and one hypothetical) – Stellar black holes: are small black holes with masses ranging from 5 to several tens of times the mass of the Sun. May 2019. You need to know that the gravitational pull of a black hole depends on the mass of the black hole and the distance of the black hole from any object. 1. This Black Hole is at a distance of 1.5 billion light years from our Earth and is located in a different galaxy. These materials are nothing but energetic particles that are shot out in space along the spin axis of the Black Hole creating an impression of a straight beam right through the center of the Black Hole. Black holes don’t have the ability to emit any radiation on their own. And, more the mass of a black hole less will be radiation emission and vice versa. 22A – Please do not make this kind of possibility´s… just because that is one huge waiste of time whit something that is not in any way possible… better say… any human… imagining that someone could get near to one real balck hole… better say… he will no doubt die! The immense gravitational pull of the Black Holes have the ability to distort even space. In a typical star, nuclear fusion is responsible for generation of energy and pressure.

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