black hole discovery

Miracle! James Webb Telescope discovers OLDEST black hole in the universe

14Apr

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Technology

Miracle! James Webb Telescope discovers OLDEST black hole in the universe

[ad_1] Black holes are extremely dense regions of space formed by the collapse of giant stars at the end of their life cycle. They are places in space where the pull of gravity is so strong that nothing can escape, not even light. According to NASA, black holes can be differentiated into two, depending on their mass. The first is a Stellar Black Hole which is formed from a single star. The other is a Supermassive Black Hole which forms due to merging of other black holes.Although black holes have been captured before by several space and ground-based telescopes, the James Webb Space Telescope (JWST) has just discovered a stunning image of the black hole, one which lets us peek back in time. Oldest black hole everThe supermassive black hole, discovered by JWST, has a mass 10 times that o...

Hubble finds hungry black hole twisting captured star into donut shape

[ad_1] Black holes are gatherers, not hunters. They lie in wait until a hapless star wanders by. When the star gets close enough, the black hole's gravitational grasp violently rips it apart and sloppily devours its gasses while belching out intense radiation. Black holes are gatherers, not hunters. They lie in wait until a hapless star wanders by. When the star gets close enough, the black hole's gravitational grasp violently rips it apart and sloppily devours its gasses while belching out intense radiation. Astronomers using NASA's Hubble Space Telescope have recorded a star's final moments in detail as it gets gobbled up by a black hole. These are termed 'tidal disruption events'. But the wording belies the complex, raw violence of a black hole encounter. There is a balance be...

Amazing discovery! Event Horizon Telescope captures amazing gas bubble

[ad_1] Astronomers have discovered a hot gas bubble swirling around a supermassive black hole known as the Sagittarius A*. Did you know that there is a black hole located at the center of the Milky Way Galaxy? Nearly 26,000 light years away at the center of our Milky Way Galaxy is Sagittarius A*, a supermassive black hole which could potentially one day swallow the whole Milky Way Galaxy. The first image of this supermassive black hole was captured by the Event Horizon Telescope in May. The supermassive black hole has huge amounts of gas around it. Now, astronomers have spotted a hot gas bubble swirling around the supermassive black hole. The discovery was made with the help of the Atacama Large Millimeter/submillimeter Array (ALMA) located in the Antofagasta Region of the Atacama ...