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JWST Spots Most Distant Supernova Ever, From 730 Million Years After Big Bang
- Monday December 29, 2025
- Written by Gadgets 360 Staff
Scientists have confirmed the most distant supernova ever observed, exploding just 730 million years after the Big Bang. Detected through a powerful gamma-ray burst and later verified by the James Webb Space Telescope, the event offers a rare glimpse of the deaths of the universe’s first stars during the era of reionisation and challenges expecta...
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www.gadgets360.com
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Fermi Telescope Detects Gamma-Ray Halo That Could Be First Direct Dark Matter Signal
- Saturday November 29, 2025
- Written by Gadgets 360 Staff
NASA’s Fermi Gamma-ray Space Telescope has detected a faint halo of high-energy gamma rays around the Milky Way’s centre—matching predictions for dark-matter annihilation. The finding, reported by Professor Tomonori Totani, could represent the first direct glimpse of dark matter, but scientists caution that alternative explanations remain and...
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www.gadgets360.com
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Scientists Recreate Cosmic ‘Fireballs’ in Lab to Solve Mystery of Missing Gamma Rays
- Wednesday November 5, 2025
- Written by Gadgets 360 Staff
Scientists recreated cosmic plasma beams at CERN to study why certain gamma rays vanish in space. The results showed the beams remain stable, suggesting ancient intergalactic magnetic fields, not beam collapse, hide the signals. The discovery provides new insight into cosmic jets and the universe’s earliest magnetic traces.
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www.gadgets360.com
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Scientists May Have Come Closer To Confirming Dark Matter's Existence, New Study Finds Clue
- Tuesday October 21, 2025
- Science | Edited by Srishti Singh Sisodia
The study notes that if excess gamma light is not from dying stars, it could become the first proof that dark matter exists.
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www.ndtv.com
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Astronomers Predict 90 Percent Chance of Spotting an Exploding Black Hole in Next Decade
- Saturday September 13, 2025
- Written by Gadgets 360 Staff
Astronomers now predict a 90% chance of detecting an exploding primordial black hole within a decade. Such an event would confirm Stephen Hawking’s theory that black holes evaporate, releasing a flash of radiation and exotic particles. Detecting one would revolutionize physics and rewrite our understanding of the universe.
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www.gadgets360.com
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Twisted Jet Confirms Most Extreme Binary Black Hole System in the Universe
- Sunday August 10, 2025
- Written by Gadgets 360 Staff
Astronomers have confirmed that the blazar OJ 287 hosts the most extreme binary black hole system ever found. Using a global radio telescope array, they captured an ultra-sharp image showing a dramatically bent jet—evidence of two supermassive black holes locked in orbit. The system’s 12-year flare cycle and jet twists match predictions of a sm...
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www.gadgets360.com
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New Study Confirms TeV Halos Are Common in Middle-Aged Pulsars
- Thursday May 22, 2025
- Written by Gadgets 360 Staff
A recent study by researchers from the U.S. and Mexico using data from the HAWC Observatory has confirmed that TeV halos are a universal feature of middle-aged pulsars. These extended regions of gamma-ray emission are significantly larger than pulsar wind nebulae and may help identify otherwise undetectable pulsars. The findings challenge existing ...
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www.gadgets360.com
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The Universe’s Brightest Lights Have Surprisingly Dark and Mysterious Origins
- Saturday May 3, 2025
- Written by Gadgets 360 Staff
NASA’s Fermi Gamma-ray Space Telescope has revealed that some of the universe’s brightest light sources originate near supermassive black holes in galaxy centres. These active galactic nuclei emit intense radiation, including gamma rays and X-rays, despite black holes themselves being invisible. Their powerful jets and high-energy emissions cha...
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www.gadgets360.com
-
New Study Uncovers Shadowy Origins of Universe’s Most Luminous Phenomena
- Friday May 2, 2025
- Written by Gadgets 360 Staff
NASA’s Fermi Gamma-ray Space Telescope has revealed that some of the universe’s brightest light sources originate near supermassive black holes in galaxy centres. These active galactic nuclei emit intense radiation, including gamma rays and X-rays, despite black holes themselves being invisible. Their powerful jets and high-energy emissions cha...
-
www.gadgets360.com
-
JWST Spots Most Distant Supernova Ever, From 730 Million Years After Big Bang
- Monday December 29, 2025
- Written by Gadgets 360 Staff
Scientists have confirmed the most distant supernova ever observed, exploding just 730 million years after the Big Bang. Detected through a powerful gamma-ray burst and later verified by the James Webb Space Telescope, the event offers a rare glimpse of the deaths of the universe’s first stars during the era of reionisation and challenges expecta...
-
www.gadgets360.com
-
Fermi Telescope Detects Gamma-Ray Halo That Could Be First Direct Dark Matter Signal
- Saturday November 29, 2025
- Written by Gadgets 360 Staff
NASA’s Fermi Gamma-ray Space Telescope has detected a faint halo of high-energy gamma rays around the Milky Way’s centre—matching predictions for dark-matter annihilation. The finding, reported by Professor Tomonori Totani, could represent the first direct glimpse of dark matter, but scientists caution that alternative explanations remain and...
-
www.gadgets360.com
-
Scientists Recreate Cosmic ‘Fireballs’ in Lab to Solve Mystery of Missing Gamma Rays
- Wednesday November 5, 2025
- Written by Gadgets 360 Staff
Scientists recreated cosmic plasma beams at CERN to study why certain gamma rays vanish in space. The results showed the beams remain stable, suggesting ancient intergalactic magnetic fields, not beam collapse, hide the signals. The discovery provides new insight into cosmic jets and the universe’s earliest magnetic traces.
-
www.gadgets360.com
-
Scientists May Have Come Closer To Confirming Dark Matter's Existence, New Study Finds Clue
- Tuesday October 21, 2025
- Science | Edited by Srishti Singh Sisodia
The study notes that if excess gamma light is not from dying stars, it could become the first proof that dark matter exists.
-
www.ndtv.com
-
Astronomers Predict 90 Percent Chance of Spotting an Exploding Black Hole in Next Decade
- Saturday September 13, 2025
- Written by Gadgets 360 Staff
Astronomers now predict a 90% chance of detecting an exploding primordial black hole within a decade. Such an event would confirm Stephen Hawking’s theory that black holes evaporate, releasing a flash of radiation and exotic particles. Detecting one would revolutionize physics and rewrite our understanding of the universe.
-
www.gadgets360.com
-
Twisted Jet Confirms Most Extreme Binary Black Hole System in the Universe
- Sunday August 10, 2025
- Written by Gadgets 360 Staff
Astronomers have confirmed that the blazar OJ 287 hosts the most extreme binary black hole system ever found. Using a global radio telescope array, they captured an ultra-sharp image showing a dramatically bent jet—evidence of two supermassive black holes locked in orbit. The system’s 12-year flare cycle and jet twists match predictions of a sm...
-
www.gadgets360.com
-
New Study Confirms TeV Halos Are Common in Middle-Aged Pulsars
- Thursday May 22, 2025
- Written by Gadgets 360 Staff
A recent study by researchers from the U.S. and Mexico using data from the HAWC Observatory has confirmed that TeV halos are a universal feature of middle-aged pulsars. These extended regions of gamma-ray emission are significantly larger than pulsar wind nebulae and may help identify otherwise undetectable pulsars. The findings challenge existing ...
-
www.gadgets360.com
-
The Universe’s Brightest Lights Have Surprisingly Dark and Mysterious Origins
- Saturday May 3, 2025
- Written by Gadgets 360 Staff
NASA’s Fermi Gamma-ray Space Telescope has revealed that some of the universe’s brightest light sources originate near supermassive black holes in galaxy centres. These active galactic nuclei emit intense radiation, including gamma rays and X-rays, despite black holes themselves being invisible. Their powerful jets and high-energy emissions cha...
-
www.gadgets360.com
-
New Study Uncovers Shadowy Origins of Universe’s Most Luminous Phenomena
- Friday May 2, 2025
- Written by Gadgets 360 Staff
NASA’s Fermi Gamma-ray Space Telescope has revealed that some of the universe’s brightest light sources originate near supermassive black holes in galaxy centres. These active galactic nuclei emit intense radiation, including gamma rays and X-rays, despite black holes themselves being invisible. Their powerful jets and high-energy emissions cha...
-
www.gadgets360.com