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NASA Just RELEASED A Terrifying Sound From A Blackhole!
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NASA Just RELEASED A Terrifying Sound From A Blackhole!
According to the space agency, it is a common misconception that there is no sound in space. NASA has released incredible audio captured by one of its space telescopes from a pair of black holes. But, what does the sound of a black hole sound like? As if you were seeing a vision of heaven or hell? Let’s find out!
Hi guys! Welcome back to Beyond Unknown. Today we will be taking a look at how terrifying the sound from a black hole is. Make sure to stick till the end of this video as we have a lot to cover. Also don’t forget to subscribe to our channel and like today’s video, it helps us a long way.
And let’s get started!
What are black holes?
Nothing, not even light, can escape a black hole's gravitational pull. That's why they're called black holes. We are unable to see them directly.
However, we can observe the effects of black holes on the space around them. Black holes have the mass of millions or billions of stars. They can also be as small as a few stellar masses crushed to a high-density during supernova explosions. We also discovered last year that intermediate-mass black holes exist. There could even be micro black holes.
From theory to reality
Albert Einstein was the first to propose that our universe contains such strange, dense, massive objects in his general theory of relativity, published in 1915. As a natural result of massive stars dying and collapsing, black holes emerge from Einstein's equations of general relativity.
Karl Schwarzschild, a German mathematician, was the first to mathematically define black holes in 1916. Many years later, in 1967, theoretical physicist John Wheeler coined the term "black hole."
Black holes were only mathematical curiosity until the 1970s. Then, in 1971, scientists discovered Cygnux X-1, the first physical black hole.
What lies within a black hole?
We can't see what's inside a black hole because no light, or information of any kind, can escape. However, astrophysical theories suggest that all of a black hole's mass is concentrated into a tiny point of infinite density at its core. This is referred to as a singularity.
The black hole's incredibly strong gravitational field is generated by this point - this singularity. Consider the possibility that the singularity does not exist. This is because all known physics fails under the extreme conditions at the center of a black hole, where quantum effects are undoubtedly important. It is impossible to describe what exists at the core of a black hole because we do not yet have a quantum theory of gravity.
The limits of a black hole
The event horizon of a black hole is its boundary. It's not a physical advantage. It is simply a point in space beyond which it is impossible to escape the gravity of a black hole. Anything falling into the black hole that passes the event horizon will never be able to leave the black hole again. It gravitates inexorably and inescapably toward the black hole's nucleus. Any solid object within the event horizon is ripped apart by the intense gravity and reduced to its constituent subatomic particles. The black hole's escape velocity approaches the speed of light at the event horizon.
So, how do you describe the sound of a black hole? Hell — or heaven? It all depends on the black hole and how you listen, according to new research from the Smithsonian Astrophysical Observatory's Chandra X-ray Center.
Although black holes remain one of the great mysteries of space, scientists now know what they sound like.
NASA tweeted a 34-second audio clip of the sound of a black hole 200 million light-years away on Sunday.
#beyondunknown #factnomenal #thesimplyspace #voyager #NASA #space
_
Hope you guys enjoy this!
👉 If you enjoy this video, please like it and share it.
👉 Don't forget to subscribe to this channel for more updates.
Thanks for watching! If you know someone who could use this video, share it with them!
TAGS:
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► Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise.
According to the space agency, it is a common misconception that there is no sound in space. NASA has released incredible audio captured by one of its space telescopes from a pair of black holes. But, what does the sound of a black hole sound like? As if you were seeing a vision of heaven or hell? Let’s find out!
Hi guys! Welcome back to Beyond Unknown. Today we will be taking a look at how terrifying the sound from a black hole is. Make sure to stick till the end of this video as we have a lot to cover. Also don’t forget to subscribe to our channel and like today’s video, it helps us a long way.
And let’s get started!
What are black holes?
Nothing, not even light, can escape a black hole's gravitational pull. That's why they're called black holes. We are unable to see them directly.
However, we can observe the effects of black holes on the space around them. Black holes have the mass of millions or billions of stars. They can also be as small as a few stellar masses crushed to a high-density during supernova explosions. We also discovered last year that intermediate-mass black holes exist. There could even be micro black holes.
From theory to reality
Albert Einstein was the first to propose that our universe contains such strange, dense, massive objects in his general theory of relativity, published in 1915. As a natural result of massive stars dying and collapsing, black holes emerge from Einstein's equations of general relativity.
Karl Schwarzschild, a German mathematician, was the first to mathematically define black holes in 1916. Many years later, in 1967, theoretical physicist John Wheeler coined the term "black hole."
Black holes were only mathematical curiosity until the 1970s. Then, in 1971, scientists discovered Cygnux X-1, the first physical black hole.
What lies within a black hole?
We can't see what's inside a black hole because no light, or information of any kind, can escape. However, astrophysical theories suggest that all of a black hole's mass is concentrated into a tiny point of infinite density at its core. This is referred to as a singularity.
The black hole's incredibly strong gravitational field is generated by this point - this singularity. Consider the possibility that the singularity does not exist. This is because all known physics fails under the extreme conditions at the center of a black hole, where quantum effects are undoubtedly important. It is impossible to describe what exists at the core of a black hole because we do not yet have a quantum theory of gravity.
The limits of a black hole
The event horizon of a black hole is its boundary. It's not a physical advantage. It is simply a point in space beyond which it is impossible to escape the gravity of a black hole. Anything falling into the black hole that passes the event horizon will never be able to leave the black hole again. It gravitates inexorably and inescapably toward the black hole's nucleus. Any solid object within the event horizon is ripped apart by the intense gravity and reduced to its constituent subatomic particles. The black hole's escape velocity approaches the speed of light at the event horizon.
So, how do you describe the sound of a black hole? Hell — or heaven? It all depends on the black hole and how you listen, according to new research from the Smithsonian Astrophysical Observatory's Chandra X-ray Center.
Although black holes remain one of the great mysteries of space, scientists now know what they sound like.
NASA tweeted a 34-second audio clip of the sound of a black hole 200 million light-years away on Sunday.
#beyondunknown #factnomenal #thesimplyspace #voyager #NASA #space
_
Hope you guys enjoy this!
👉 If you enjoy this video, please like it and share it.
👉 Don't forget to subscribe to this channel for more updates.
Thanks for watching! If you know someone who could use this video, share it with them!
TAGS:
space,science,astronomy,science videos,NASA,space news,space discoveries,universe,solar system,sun,moon,asteroids,planets,exoplanets,big bang,galaxy,physics,discoveries,space videos,universe theories,star systems,supernova,space videos,simplyspace,simply space,thesimplyspace,the simply space,space physics,astrophysics,universe, Voyager,Voyager space,voyager space,voyager spacecraft,voyager channel,voyage,voyage space,Ridddle,Destiny,Destiny space,Factnomenal,Nasa,SpaceX,Starship,Elon Musk,Mars,Jupiter,Moon,Astronaut,Solar system,universe
► Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise.
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