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NASA's Hubble Telescope Captures Dazzling Spiral Galaxy, Offering New Clues On Star Formation
The image is created using observations in six different colour bands, allowing scientists to study different features of the galaxy.
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NASA Highlights Distant Barred Spiral Galaxy With Unique Shape And Unusual Core Activity
In the case of NGC 4394, scientists believe that gravitational interaction with a nearby galaxy may have pushed gas toward its centre.
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Astronomers Witness Rare Failed Supernova in Andromeda Galaxy
NASA’s NEOWISE infrared telescope has provided striking evidence that a massive star in the Andromeda galaxy collapsed directly into a black hole without exploding as a supernova. The star, M31-2014-DS1, faded dramatically in visible light while leaving a faint infrared glow from surrounding dust. Astronomers say this rare “failed supernova” ...
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Astronomers Decode Mysterious Blast From Space That Lasted Seven Hours
The signal lasted for seven hours, and its duration and intensity suggest previously unknown processes in the universe.
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JWST Uncovers the Origins of the Universe’s First Supermassive Black Holes
James Webb Space Telescope observations reveal that the earliest supermassive black holes formed from massive gas clouds collapsing directly into heavy seeds. This process bypassed normal star formation, allowing black holes to reach millions of solar masses within just 200–500 million years after the Big Bang, solving a long-standing cosmic myst...
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NASA’s Chandra Observatory Reveals 22 Years of Cosmic X-Ray Recordings
NASA’s Chandra X-ray Observatory has released an expanded source catalogue spanning 22 years of observations, covering around 400,000 cosmic X-ray sources. The dataset captures high-energy events across the universe, from black holes to stellar remnants, and can be combined with Hubble and James Webb data. Scientists say it offers an unprecedente...
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NASA’s JWST Uncovers a ‘Feeding Frenzy’ That Births Supermassive Black Holes
Astronomers may have solved how supermassive black holes formed so soon after the Big Bang. New simulations show that gas-rich, turbulent early galaxies allowed brief super-Eddington feeding bursts, enabling ordinary stellar-mass black holes to grow rapidly into the giants seen by JWST.
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NASA's James Webb Space Telescope Might Have Spotted Hidden Supermassive Black Holes
Mysterious “little red dots” spotted by the James Webb Space Telescope may not be tiny galaxies after all. A new study suggests they are supermassive black holes wrapped in dense gas and dust, perfectly disguised in the early universe and shining intensely in infrared light.
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NASA's Spacecraft Uncovers New Insights About Milky Way's Supermassive Black Hole
This understanding changed when Dikerby and his team pointed XRISM toward a large gas cloud near the galactic center.
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Hubble Data Reveals Previously Invisible ‘Gas Spur’ Spilling From Galaxy NGC 4388’s Core
The elliptical galaxy NGC 4388, situated in the Virgo Cluster approximately 60 million light-years from Earth, features an intriguing long tail of glowing gas, as shown in a recent image uploaded to the Hubble site in late 2025. This galaxy, viewed edge-on from Earth’s perspective, displays a bright spur of ionized gas spilling out from its core....
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NASA's Hubble Telescope Captures Dazzling Spiral Galaxy, Offering New Clues On Star Formation
The image is created using observations in six different colour bands, allowing scientists to study different features of the galaxy.
-
NASA Highlights Distant Barred Spiral Galaxy With Unique Shape And Unusual Core Activity
In the case of NGC 4394, scientists believe that gravitational interaction with a nearby galaxy may have pushed gas toward its centre.
-
Astronomers Witness Rare Failed Supernova in Andromeda Galaxy
NASA’s NEOWISE infrared telescope has provided striking evidence that a massive star in the Andromeda galaxy collapsed directly into a black hole without exploding as a supernova. The star, M31-2014-DS1, faded dramatically in visible light while leaving a faint infrared glow from surrounding dust. Astronomers say this rare “failed supernova” ...
-
Astronomers Decode Mysterious Blast From Space That Lasted Seven Hours
The signal lasted for seven hours, and its duration and intensity suggest previously unknown processes in the universe.
-
JWST Uncovers the Origins of the Universe’s First Supermassive Black Holes
James Webb Space Telescope observations reveal that the earliest supermassive black holes formed from massive gas clouds collapsing directly into heavy seeds. This process bypassed normal star formation, allowing black holes to reach millions of solar masses within just 200–500 million years after the Big Bang, solving a long-standing cosmic myst...
-
NASA’s Chandra Observatory Reveals 22 Years of Cosmic X-Ray Recordings
NASA’s Chandra X-ray Observatory has released an expanded source catalogue spanning 22 years of observations, covering around 400,000 cosmic X-ray sources. The dataset captures high-energy events across the universe, from black holes to stellar remnants, and can be combined with Hubble and James Webb data. Scientists say it offers an unprecedente...
-
NASA’s JWST Uncovers a ‘Feeding Frenzy’ That Births Supermassive Black Holes
Astronomers may have solved how supermassive black holes formed so soon after the Big Bang. New simulations show that gas-rich, turbulent early galaxies allowed brief super-Eddington feeding bursts, enabling ordinary stellar-mass black holes to grow rapidly into the giants seen by JWST.
-
NASA's James Webb Space Telescope Might Have Spotted Hidden Supermassive Black Holes
Mysterious “little red dots” spotted by the James Webb Space Telescope may not be tiny galaxies after all. A new study suggests they are supermassive black holes wrapped in dense gas and dust, perfectly disguised in the early universe and shining intensely in infrared light.
-
NASA's Spacecraft Uncovers New Insights About Milky Way's Supermassive Black Hole
This understanding changed when Dikerby and his team pointed XRISM toward a large gas cloud near the galactic center.
-
Hubble Data Reveals Previously Invisible ‘Gas Spur’ Spilling From Galaxy NGC 4388’s Core
The elliptical galaxy NGC 4388, situated in the Virgo Cluster approximately 60 million light-years from Earth, features an intriguing long tail of glowing gas, as shown in a recent image uploaded to the Hubble site in late 2025. This galaxy, viewed edge-on from Earth’s perspective, displays a bright spur of ionized gas spilling out from its core....
