A supermassive black hole was found by astronomers at the heart of an ancient galaxy which is five times bigger than the expected size, on the basis of the number of stars it contains. 
 
The immense black hole was spotted by researchers in a galaxy called GS-9209, which lies 25 billion light-years away from Earth, making it one of the farthest to have been discovered and recorded. 
 
The team of astronomers at Edinburgh University, with the use of the James Webb space telescope (JWST), observed the galaxy and revealed fresh information about its history and composition. 
 
Dr Adam Carnall, who headed the team, said that the telescope, which is the most powerful ever built, helped them see how galaxies were growing more “larger and earlier” than what astronomers expected in the universe's first billion years.

ALSO READ |&nbsp;<a href="https://www.wionews.com/science/extraordinary-event-astronomers-witness-largest-cosmic-explosion-in-space-591670">'Extraordinary event': Astronomers witness largest cosmic explosion in space</a>

“This work gives us our first really detailed look at the properties of these early galaxies, charting in detail the history of GS-9209, which managed to form as many stars as our own Milky Way in just 800mn years after the big bang,” he stated. 
 
Carnall added the “very massive black hole” spotted at the centre of GS-9209 was a “big surprise” that appeared to be supporting the theory that such enormous black holes stopped the formation of stars in early galaxies. 
 
“The evidence we see for the supermassive black hole was really unexpected,” Carnall said. “This is the kind of detail we’d never have been able to see without JWST,” he added.

<h2>GS-9209 galaxy is&nbsp;one-tenth of Milky Way in size</h2>

Edinburgh's former PhD student and now a professor of observational cosmology at the University of Groningen in the Netherlands, Karina Caputi, had discovered the GS-9209 galaxy in 2004. 
 
While GS-9209 contains around as many stars as are present in our home galaxy along with a combined mass which is equivalent to 40 billion suns, the galaxy's size is only one-tenth of the Milky Way.

WATCH |&nbsp;How our sun will swallow the earth

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The galaxy is one of the earliest known examples of the ones that have stopped forming stars, stated the researchers. 
 
“The fact (that the black hole) is so massive, means it must have been very active in the past, with lots of gas falling in, which would have shone extremely brightly as a quasar,” said Carnall said. “All that energy spewing out from the black hole in the centre of the galaxy would have seriously disrupted the whole galaxy, stopping gas from collapsing to form new stars,” he added.

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A supermassive black hole was found by astronomers at the heart of an ancient galaxy which is five times bigger than the expected size, on the basis of the number of stars it contains.

A supermassive black hole was found by astronomers at the heart of an ancient galaxy which is five times bigger than the expected size, on the basis of the number of stars it contains. The immense black hole was spotted by researchers in a galaxy called GS-9209, which lies 25 billion light-years away from Earth, making it one of the farthest to have been discovered and recorded. The team of astronomers at Edinburgh University, with the use of the James Webb space telescope (JWST), observed the galaxy and revealed fresh information about its history and composition. Dr Adam Carnall, who headed the team, said that the telescope, which is the most powerful ever built, helped them see how galaxies were growing more “larger and earlier” than what astronomers expected in the universe's first billion years. ALSO READ | 'Extraordinary event': Astronomers witness largest cosmic explosion in space “This work gives us our first really detailed look at the properties of these early galaxies, charting in detail the history of GS-9209, which managed to form as many stars as our own Milky Way in just 800mn years after the big bang,” he stated. Carnall added the “very massive black hole” spotted at the centre of GS-9209 was a “big surprise” that appeared to be supporting the theory that such enormous black holes stopped the formation of stars in early galaxies. “The evidence we see for the supermassive black hole was really unexpected,” Carnall said. “This is the kind of detail we’d never have been able to see without JWST,” he added. GS-9209 galaxy is one-tenth of Milky Way in size Edinburgh's former PhD student and now a professor of observational cosmology at the University of Groningen in the Netherlands, Karina Caputi, had discovered the GS-9209 galaxy in 2004. While GS-9209 contains around as many stars as are present in our home galaxy along with a combined mass which is equivalent to 40 billion suns, the galaxy's size is only one-tenth of the Milky Way. WATCH | How our sun will swallow the earth The galaxy is one of the earliest known examples of the ones that have stopped forming stars, stated the researchers. “The fact (that the black hole) is so massive, means it must have been very active in the past, with lots of gas falling in, which would have shone extremely brightly as a quasar,” said Carnall said. “All that energy spewing out from the black hole in the centre of the galaxy would have seriously disrupted the whole galaxy, stopping gas from collapsing to form new stars,” he added. WATCH WION LIVE HERE You can now write for wionews.com and be a part of the community. Share your stories and opinions with us here.

Astronomers discover supermassive black hole at the heart of ancient galaxy

Scientists recently discovered the most distant radio blast known to mankind. The blast emanated from a quasar which is situated far away, and took at least 13 billion years to reach Earth, implying that the signals are from a long time ago - precisely when the universe was just 780 million years old.

But what are quasars? Among the brightest objects in the universe, quasars are found at the centre of some galaxies and are powered by black holes that are supermassive. The quasar in question is peculiar for it is "radio-loud". Such quasars have jets that throw out radio emissions, and only 10 per cent of all quasars are able to do this.

This marks the first time radio jets have been found from so farther off in the universe. Scientists have been able to find many objects dating back to the first billion years of the universe in the last 10 years. Even then, finding objects that emit radio signals has remained difficult.

The quasar is named P172+18, and is powered by a massive black hole - 300 times bigger than our own Sun, which continues to devour everything around it, and remains one of the fastest-growing black holes observed.

Also read:&nbsp;<a href="https://www.wionews.com/science/astronomers-detect-best-place-and-time-to-live-in-milky-way-368901" hreflang="en">Astronomers detect best place and time to live in Milky Way</a> 
 
Chiara Mazzucchelli, one of the scientists from the European Southern Observatory who found the object told The Independent newspaper that it holds the "building block" to understanding the ancient Universe, which in turn would help us understand our origins.

The scientists inspected the quasar from the Magellan Telescope at Las Campanas Observatory in Chile, after which they found that the radio blast was emanating from a far-off quasar.

Also read:&nbsp;<a href="https://www.wionews.com/science/nasa-releases-beautiful-photo-of-a-galaxy-far-far-away-368896" hreflang="en">NASA releases beautiful photo of a galaxy far far away</a>

Thanks to sophisticated equipment including the ESO's "Very Large Telescope" enabled scientists to observe the black hole and the quasar in detail. The findings from the paper titled "The discovery of a highly accreting, radio-loud quasar at z=6.82'' is set to be published in The Astrophysical Journal.

Scientists recently discovered the most distant radio blast known to mankind. The blast emanated from a quasar which is situated far away, and took at least 13 billion years to reach Earth, implying that the signals are from a long time ago - precisely when the universe was just 780 million years old.

Scientists recently discovered the most distant radio blast known to mankind. The blast emanated from a quasar which is situated far away, and took at least 13 billion years to reach Earth, implying that the signals are from a long time ago - precisely when the universe was just 780 million years old. But what are quasars? Among the brightest objects in the universe, quasars are found at the centre of some galaxies and are powered by black holes that are supermassive. The quasar in question is peculiar for it is "radio-loud". Such quasars have jets that throw out radio emissions, and only 10 per cent of all quasars are able to do this. This marks the first time radio jets have been found from so farther off in the universe. Scientists have been able to find many objects dating back to the first billion years of the universe in the last 10 years. Even then, finding objects that emit radio signals has remained difficult. The quasar is named P172+18, and is powered by a massive black hole - 300 times bigger than our own Sun, which continues to devour everything around it, and remains one of the fastest-growing black holes observed. Also read: Astronomers detect best place and time to live in Milky Way Chiara Mazzucchelli, one of the scientists from the European Southern Observatory who found the object told The Independent newspaper that it holds the "building block" to understanding the ancient Universe, which in turn would help us understand our origins. The scientists inspected the quasar from the Magellan Telescope at Las Campanas Observatory in Chile, after which they found that the radio blast was emanating from a far-off quasar. Also read: NASA releases beautiful photo of a galaxy far far away Thanks to sophisticated equipment including the ESO's "Very Large Telescope" enabled scientists to observe the black hole and the quasar in detail. The findings from the paper titled "The discovery of a highly accreting, radio-loud quasar at z=6.82'' is set to be published in The Astrophysical Journal.

Scientists just spotted most distant radio blast to ever reach Earth!

Scientists have discovered that the most distant quasar ever found is hiding a supermassive black hole, as per the latest study submitted to the American Astronomical Society.

The discovery made by researchers at the University of Arizona may help in&nbsp;solving the mystery of the formation of enormous black holes.

Also read:&nbsp;<a href="https://www.wionews.com/science/caught-in-the-act-astronomers-capture-precise-moment-in-which-a-black-hole-sucks-a-star-334909">Caught in the act: Astronomers capture precise moment in which a black hole sucks a star</a>

Anti-galactic nuclei quasars are among the brightest objects in the universe powered by supermassive black holes that are actively feeding on materials nearby.

&nbsp;

The infant Universe following the Big Bang is relatively well known through extensive theoretical models and observation of cosmic microwave background -- the electromagnetic radiation of the nascent cosmos.

The most distant quasar, called&nbsp;J0313-1806, dates back to 670 million years after the Big Bang and has a mass of 1.6 billion of our suns.

Co-author&nbsp;Xiaohui Fan said, "This tells you that no matter what you do, the seed of this black hole must have formed by a different mechanism. In this case, one that involves vast quantities of primordial, cold hydrogen gas directly collapsing into a seed black hole."

It has two asymmetric ''dips'' that correspond to the absorption at two different wavelengths.&nbsp;

Presenting both a crisis and a unique opportunity for astronomers, it's a mystery how a black hole can exist this early on. It is at least 20 million years old and it's twice as massive the most distant quasar.

The newly discovered quasar provides a new benchmark by ruling out two current models of how supermassive black holes form in such short timescales.

Scientists have discovered evidence that there is a wind of superheated gas flowing from around the galaxy's supermassive black hole, with this gas travelling at one-fifth the speed of light.

Lead author Feige Wang&nbsp;said, "This is the earliest evidence of how a supermassive black hole is affecting its host galaxy around it."

"From observations of less distant galaxies, we know that this has to happen, but we have never seen it happening so early in the universe," he added.

Scientists have discovered that the most distant quasar ever found is hiding a supermassive black hole, as per the latest study submitted to the American Astronomical Society.

Scientists have discovered that the most distant quasar ever found is hiding a supermassive black hole, as per the latest study submitted to the American Astronomical Society. The discovery made by researchers at the University of Arizona may help in solving the mystery of the formation of enormous black holes. Also read: Caught in the act: Astronomers capture precise moment in which a black hole sucks a star Anti-galactic nuclei quasars are among the brightest objects in the universe powered by supermassive black holes that are actively feeding on materials nearby. The infant Universe following the Big Bang is relatively well known through extensive theoretical models and observation of cosmic microwave background -- the electromagnetic radiation of the nascent cosmos. The most distant quasar, called J0313-1806, dates back to 670 million years after the Big Bang and has a mass of 1.6 billion of our suns. Co-author Xiaohui Fan said, "This tells you that no matter what you do, the seed of this black hole must have formed by a different mechanism. In this case, one that involves vast quantities of primordial, cold hydrogen gas directly collapsing into a seed black hole." It has two asymmetric ''dips'' that correspond to the absorption at two different wavelengths. Presenting both a crisis and a unique opportunity for astronomers, it's a mystery how a black hole can exist this early on. It is at least 20 million years old and it's twice as massive the most distant quasar. The newly discovered quasar provides a new benchmark by ruling out two current models of how supermassive black holes form in such short timescales. Scientists have discovered evidence that there is a wind of superheated gas flowing from around the galaxy's supermassive black hole, with this gas travelling at one-fifth the speed of light. Lead author Feige Wang said, "This is the earliest evidence of how a supermassive black hole is affecting its host galaxy around it." "From observations of less distant galaxies, we know that this has to happen, but we have never seen it happening so early in the universe," he added.

Most distant quasar ever found is hiding 'biggest' and 'youngest' black hole

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