Black Hole Star
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Astronomers Discover 'Black Hole Star', A Cosmic Object Never Seen Before
MIT astronomers have identified a possible new type of cosmic object called a black hole star, a giant hydrogen cloud powered by a central black hole.
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Rare ‘Second-Generation’ Black Holes Detected, Proving Einstein Right Again
Scientists have detected two unusual black hole mergers showing signs of “second-generation” origins — meaning each large black hole likely formed from an earlier merger. The gravitational-wave signals also matched Einstein’s predictions on spinning black holes, offering fresh proof of general relativity and new insights into how black hole...
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Black Hole Tears Star Apart, Sends Out Powerful Flares Six Months Later
Astronomers detected a black hole 650 million light-years away devouring a star and then erupting twice with powerful flares months later. Observed by the Zwicky Transient Facility and tracked by ALMA and the VLA, this rare off-centre event hints at a rogue black hole cast out from its host galaxy.
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NASA’s James Webb Telescope May Have Found First Black Hole Star, Known as ‘The Cliff’
JWST detected “The Cliff,” a candidate black hole star with a black hole core wrapped in a luminous gas shell. This discovery offers insights into black hole formation, stellar evolution, and cosmic dynamics, prompting astronomers to search for similar objects across the universe.
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Supermassive Black Holes Might Be Responsible for the Death of a Galaxy, Says Study
Supermassive black holes might be influencing galactic star formation and triggering the death of galaxies, claims a new stuy. Recent research has shed light on how the birth and death of a galaxy, also known as galactic cycle occurs. This study reveals that the mass of a supermassive black hole can significantly impact the amount of cold gas avail...
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Supermassive Black Holes Can Affect Star Formation in a Galaxy-Wide Manner, Study Suggests
A team of astronomers have modelled emission lines using data from various bservatories to demonstrate how supermassive clouds can influence star formation in interstellar clouds. Measuring the gas pressure in interstellar clouds impacted by jets and ambient clouds, revealed that there was change in the internal and external pressure of the molecul...
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Astronomers Discover 'Black Hole Star', A Cosmic Object Never Seen Before
MIT astronomers have identified a possible new type of cosmic object called a black hole star, a giant hydrogen cloud powered by a central black hole.
-
Rare ‘Second-Generation’ Black Holes Detected, Proving Einstein Right Again
Scientists have detected two unusual black hole mergers showing signs of “second-generation” origins — meaning each large black hole likely formed from an earlier merger. The gravitational-wave signals also matched Einstein’s predictions on spinning black holes, offering fresh proof of general relativity and new insights into how black hole...
-
Black Hole Tears Star Apart, Sends Out Powerful Flares Six Months Later
Astronomers detected a black hole 650 million light-years away devouring a star and then erupting twice with powerful flares months later. Observed by the Zwicky Transient Facility and tracked by ALMA and the VLA, this rare off-centre event hints at a rogue black hole cast out from its host galaxy.
-
NASA’s James Webb Telescope May Have Found First Black Hole Star, Known as ‘The Cliff’
JWST detected “The Cliff,” a candidate black hole star with a black hole core wrapped in a luminous gas shell. This discovery offers insights into black hole formation, stellar evolution, and cosmic dynamics, prompting astronomers to search for similar objects across the universe.
-
Supermassive Black Holes Might Be Responsible for the Death of a Galaxy, Says Study
Supermassive black holes might be influencing galactic star formation and triggering the death of galaxies, claims a new stuy. Recent research has shed light on how the birth and death of a galaxy, also known as galactic cycle occurs. This study reveals that the mass of a supermassive black hole can significantly impact the amount of cold gas avail...
-
Supermassive Black Holes Can Affect Star Formation in a Galaxy-Wide Manner, Study Suggests
A team of astronomers have modelled emission lines using data from various bservatories to demonstrate how supermassive clouds can influence star formation in interstellar clouds. Measuring the gas pressure in interstellar clouds impacted by jets and ambient clouds, revealed that there was change in the internal and external pressure of the molecul...
