Subaru Telescope
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Astronomers Find ‘Impossible’ Galaxy ACDG-2 With Virtually No Stars and a Massive Dark Matter Core
Astronomers have identified CDG-2, a faint galaxy in the Perseus cluster that appears to be composed almost entirely of dark matter. Located 300 million light-years from Earth, it was discovered by tracking globular star clusters using data from Hubble, Euclid, and Subaru telescopes. Scientists estimate that about 99% of its total mass is dark matt...
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Rubin Observatory Adopts New AI Algorithm to Enhance Cosmic Imaging
Scientists have developed ImageMM, an algorithm tested on Hawaii’s Subaru Telescope and soon to be used at the Rubin Observatory. The system reduces atmospheric blur, producing sharper images for studying galaxies and dark matter. Researchers believe the technique could make ground-based astronomy nearly as precise as space telescopes
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Astronomers Discover 83 Supermassive Black Holes
An international team of astronomers has discovered 83 "quasars", extremely luminous active galactic nucleus powered by supermassive black holes in the distant universe, from a time when the universe was less than 10 per cent of its present age.
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Over 800 'Ultra Dark' Galaxies Found
Astronomers have discovered 854 previously hidden 'ultra dark' galaxies that may be filled with mysterious dark matter, in a region known as the Coma Cluster.
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Astronomers Find ‘Impossible’ Galaxy ACDG-2 With Virtually No Stars and a Massive Dark Matter Core
Astronomers have identified CDG-2, a faint galaxy in the Perseus cluster that appears to be composed almost entirely of dark matter. Located 300 million light-years from Earth, it was discovered by tracking globular star clusters using data from Hubble, Euclid, and Subaru telescopes. Scientists estimate that about 99% of its total mass is dark matt...
-
Rubin Observatory Adopts New AI Algorithm to Enhance Cosmic Imaging
Scientists have developed ImageMM, an algorithm tested on Hawaii’s Subaru Telescope and soon to be used at the Rubin Observatory. The system reduces atmospheric blur, producing sharper images for studying galaxies and dark matter. Researchers believe the technique could make ground-based astronomy nearly as precise as space telescopes
-
Astronomers Discover 83 Supermassive Black Holes
An international team of astronomers has discovered 83 "quasars", extremely luminous active galactic nucleus powered by supermassive black holes in the distant universe, from a time when the universe was less than 10 per cent of its present age.
-
Over 800 'Ultra Dark' Galaxies Found
Astronomers have discovered 854 previously hidden 'ultra dark' galaxies that may be filled with mysterious dark matter, in a region known as the Coma Cluster.
