#supernovas — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #supernovas, aggregated by home.social.
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Un gran conjunto de datos sobre supernovas pone en entredicho la teoría de la energía oscura. (Eng)
Un gran conjunto de datos sobre supernovas pone en... #tardigram #datos #supernovas #energía #oscura #astronomia -
🌌 How are chemical elements created in #supernovas or #NeutronStarMergers? Accurately simulating these extreme events requires enormous computing power, forcing researchers to simplify their models.
How GSI/FAIR’s new RHINE model helps 👉 https://www.gsi.de/en/start/news/details/2026/06/08/rhine
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Rubin Tracks Skyscraper-Size Asteroids and Failed Supernovas
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Rubin Tracks Skyscraper-Size Asteroids and Failed Supernovas
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Rubin Tracks Skyscraper-Size Asteroids and Failed Supernovas
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Rubin Tracks Skyscraper-Size Asteroids and Failed Supernovas
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Rubin Tracks Skyscraper-Size Asteroids and Failed Supernovas
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Cientistas do Instituto de Ciências do Cosmos da Universidade de Barcelona desenvolveram um método inovador para analisar supernovas, essencial para a cosmologia. A pesquisa, publicada na revista Nature Astronomy, apresenta o framework CIGaRS, que melhora a precisão sobre a expansão do universo e...
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Datos del telescopio espacial Fermi de la NASA confirman que un magnetar recién nacido impulsó la supernova superluminosa SN 2017egm en la galaxia NGC 3191.
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La Terre sous une pluie de poussières de supernovas
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/05/la-terre-sous-une-pluie-de-poussieres.html
#astronomie #astrophysique #science #tech #Terre #supernovas #poussière #physique #environnement #bulle #nuage #onde #interstellaire #étoile #spectrométrie #carotte #glace -
La Terre sous une pluie de poussières de supernovas
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/05/la-terre-sous-une-pluie-de-poussieres.html
#astronomie #astrophysique #science #tech #Terre #supernovas #poussière #physique #environnement #bulle #nuage #onde #interstellaire #étoile #spectrométrie #carotte #glace -
La Terre sous une pluie de poussières de supernovas
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/05/la-terre-sous-une-pluie-de-poussieres.html
#astronomie #astrophysique #science #tech #Terre #supernovas #poussière #physique #environnement #bulle #nuage #onde #interstellaire #étoile #spectrométrie #carotte #glace -
La Terre sous une pluie de poussières de supernovas
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/05/la-terre-sous-une-pluie-de-poussieres.html
#astronomie #astrophysique #science #tech #Terre #supernovas #poussière #physique #environnement #bulle #nuage #onde #interstellaire #étoile #spectrométrie #carotte #glace -
La Terre sous une pluie de poussières de supernovas
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/05/la-terre-sous-une-pluie-de-poussieres.html
#astronomie #astrophysique #science #tech #Terre #supernovas #poussière #physique #environnement #bulle #nuage #onde #interstellaire #étoile #spectrométrie #carotte #glace -
Pesquisadores descobriram que o isótopo radioativo ferro-60 encontrado em amostras de gelo da Antártica se origina de supernovas ocorridas há milhares de anos, oferecendo novas perspectivas sobre a dinâmica do Sistema Solar.
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Pesquisadores criaram o método CIGaRS, que usa inteligência artificial para melhorar a análise de supernovas, aumentando a precisão das medições em cosmologia ao extrair informações de dados antes considerados irrelevantes.
🔗 https://omniletters.com/metodo-inova-analise-supernovas/
#supernovas #cosmologia #inteligenciaartificial #inovacao #metodologia
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A strange ‘chirp’ in a brilliant stellar blast points to a #magnetar
About a billion light-years away, an extraordinary stellar explosion lit up in the night sky. The blast, detected December 12, 2024, was some 30 times the brightness of a typical #supernova, putting it in a rare group of superluminous #supernovas. Now, #astronomers believe they know what made the explosion so bright — an extreme type of star called a magnetar.
https://www.sciencenews.org/article/superluminous-supernova-magnetar
https://archive.ph/6SP5s -
A strange ‘chirp’ in a brilliant stellar blast points to a #magnetar
About a billion light-years away, an extraordinary stellar explosion lit up in the night sky. The blast, detected December 12, 2024, was some 30 times the brightness of a typical #supernova, putting it in a rare group of superluminous #supernovas. Now, #astronomers believe they know what made the explosion so bright — an extreme type of star called a magnetar.
https://www.sciencenews.org/article/superluminous-supernova-magnetar
https://archive.ph/6SP5s -
A strange ‘chirp’ in a brilliant stellar blast points to a #magnetar
About a billion light-years away, an extraordinary stellar explosion lit up in the night sky. The blast, detected December 12, 2024, was some 30 times the brightness of a typical #supernova, putting it in a rare group of superluminous #supernovas. Now, #astronomers believe they know what made the explosion so bright — an extreme type of star called a magnetar.
https://www.sciencenews.org/article/superluminous-supernova-magnetar
https://archive.ph/6SP5s -
A strange ‘chirp’ in a brilliant stellar blast points to a #magnetar
About a billion light-years away, an extraordinary stellar explosion lit up in the night sky. The blast, detected December 12, 2024, was some 30 times the brightness of a typical #supernova, putting it in a rare group of superluminous #supernovas. Now, #astronomers believe they know what made the explosion so bright — an extreme type of star called a magnetar.
https://www.sciencenews.org/article/superluminous-supernova-magnetar
https://archive.ph/6SP5s -
A strange ‘chirp’ in a brilliant stellar blast points to a #magnetar
About a billion light-years away, an extraordinary stellar explosion lit up in the night sky. The blast, detected December 12, 2024, was some 30 times the brightness of a typical #supernova, putting it in a rare group of superluminous #supernovas. Now, #astronomers believe they know what made the explosion so bright — an extreme type of star called a magnetar.
https://www.sciencenews.org/article/superluminous-supernova-magnetar
https://archive.ph/6SP5s -
Détermination précise des abondances chimiques à proximité d'un trou noir supermassif
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/04/determination-precise-des-abondances.html
#astronomie #astrophysique #science #chimie #physique #trounoir #galaxie #éléments #métaux #Compas #galaxie #supernovas #gaz #enrichissement #étoile #Univers #cosmologie -
Détermination précise des abondances chimiques à proximité d'un trou noir supermassif
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/04/determination-precise-des-abondances.html
#astronomie #astrophysique #science #chimie #physique #trounoir #galaxie #éléments #métaux #Compas #galaxie #supernovas #gaz #enrichissement #étoile #Univers #cosmologie -
Détermination précise des abondances chimiques à proximité d'un trou noir supermassif
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/04/determination-precise-des-abondances.html
#astronomie #astrophysique #science #chimie #physique #trounoir #galaxie #éléments #métaux #Compas #galaxie #supernovas #gaz #enrichissement #étoile #Univers #cosmologie -
Détermination précise des abondances chimiques à proximité d'un trou noir supermassif
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/04/determination-precise-des-abondances.html
#astronomie #astrophysique #science #chimie #physique #trounoir #galaxie #éléments #métaux #Compas #galaxie #supernovas #gaz #enrichissement #étoile #Univers #cosmologie -
Détermination précise des abondances chimiques à proximité d'un trou noir supermassif
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/04/determination-precise-des-abondances.html
#astronomie #astrophysique #science #chimie #physique #trounoir #galaxie #éléments #métaux #Compas #galaxie #supernovas #gaz #enrichissement #étoile #Univers #cosmologie -
Durante años creímos que las supernovas dominaban el medio interestelar local, pero un nuevo hallazgo lo cambia todo. Conoce qué está agitando nuestra galaxia.
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Les données LIGO suggèrent des supernovas si puissantes qu’elles ne laissent rien derrière elles
https://arstechnica.com/science/2026/04/black-hole-mergers-put-limits-on-star-destroying-supernovae/
#astronomie #astrophysique #espace #science #LIGO #supernovas #trounoir -
Les données LIGO suggèrent des supernovas si puissantes qu’elles ne laissent rien derrière elles
https://arstechnica.com/science/2026/04/black-hole-mergers-put-limits-on-star-destroying-supernovae/
#astronomie #astrophysique #espace #science #LIGO #supernovas #trounoir -
Les données LIGO suggèrent des supernovas si puissantes qu’elles ne laissent rien derrière elles
https://arstechnica.com/science/2026/04/black-hole-mergers-put-limits-on-star-destroying-supernovae/
#astronomie #astrophysique #espace #science #LIGO #supernovas #trounoir -
Les données LIGO suggèrent des supernovas si puissantes qu’elles ne laissent rien derrière elles
https://arstechnica.com/science/2026/04/black-hole-mergers-put-limits-on-star-destroying-supernovae/
#astronomie #astrophysique #espace #science #LIGO #supernovas #trounoir -
Les données LIGO suggèrent des supernovas si puissantes qu’elles ne laissent rien derrière elles
https://arstechnica.com/science/2026/04/black-hole-mergers-put-limits-on-star-destroying-supernovae/
#astronomie #astrophysique #espace #science #LIGO #supernovas #trounoir -
Supernovas superlumineuses : la piste très sérieuse du magnétar
https://www.ca-se-passe-la-haut.fr/2026/03/supernovas-superlumineuses-la-piste.html
#astronomie #astrophysique #cosmologie #science #espace #cosmos #supernovas #étoiles #télescope #luminosité #magnétisme -
Supernovas superlumineuses : la piste très sérieuse du magnétar
https://www.ca-se-passe-la-haut.fr/2026/03/supernovas-superlumineuses-la-piste.html
#astronomie #astrophysique #cosmologie #science #espace #cosmos #supernovas #étoiles #télescope #luminosité #magnétisme -
Supernovas superlumineuses : la piste très sérieuse du magnétar
https://www.ca-se-passe-la-haut.fr/2026/03/supernovas-superlumineuses-la-piste.html
#astronomie #astrophysique #cosmologie #science #espace #cosmos #supernovas #étoiles #télescope #luminosité #magnétisme -
Supernovas superlumineuses : la piste très sérieuse du magnétar
https://www.ca-se-passe-la-haut.fr/2026/03/supernovas-superlumineuses-la-piste.html
#astronomie #astrophysique #cosmologie #science #espace #cosmos #supernovas #étoiles #télescope #luminosité #magnétisme -
Supernovas superlumineuses : la piste très sérieuse du magnétar
https://www.ca-se-passe-la-haut.fr/2026/03/supernovas-superlumineuses-la-piste.html
#astronomie #astrophysique #cosmologie #science #espace #cosmos #supernovas #étoiles #télescope #luminosité #magnétisme -
Observan en directo el nacimiento de un magnetar en la supernova superluminosa SN 2024fav, aclarando el origen de su brillo extremo con datos de +20 telescopios. https://aidoo.news/noticia/rEDJXx
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M31-2014-DS1 en Andrómeda se apagó durante 20 años y colapsó en un agujero negro de ~5 masas solares sin supernova: un colapso silencioso detectado en infrarrojo. https://aidoo.news/noticia/W0jkJr
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M31-2014-DS1 en Andrómeda se apagó durante 20 años y colapsó en un agujero negro de ~5 masas solares sin supernova: un colapso silencioso detectado en infrarrojo. https://aidoo.news/noticia/W0jkJr
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Astronomers spot 2 ‘time-warped’ supernovas whose light both has and hasn’t reached Earth
When you buy through links on our articles, Future and its syndication partners may earn a commission. The…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Space #ConorLarison #galaxycluster #ghostlyimages #gravitationallensing #HubbleSpaceTelescope #JamesWebbSpaceTelescope #multipleimages #Science #supernovas
https://www.newsbeep.com/us/442907/ -
Astronomers spot 2 ‘time-warped’ supernovas whose light both has and hasn’t reached Earth
When you buy through links on our articles, Future and its syndication partners may earn a commission. The…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Space #ConorLarison #galaxycluster #ghostlyimages #gravitationallensing #HubbleSpaceTelescope #JamesWebbSpaceTelescope #multipleimages #Science #supernovas
https://www.newsbeep.com/us/442907/ -
Astronomers spot 2 ‘time-warped’ supernovas whose light both has and hasn’t reached Earth
When you buy through links on our articles, Future and its syndication partners may earn a commission. The…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Space #ConorLarison #galaxycluster #ghostlyimages #gravitationallensing #HubbleSpaceTelescope #JamesWebbSpaceTelescope #multipleimages #Science #supernovas
https://www.newsbeep.com/us/442907/ -
Astronomers spot 2 ‘time-warped’ supernovas whose light both has and hasn’t reached Earth
When you buy through links on our articles, Future and its syndication partners may earn a commission. The…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Space #ConorLarison #galaxycluster #ghostlyimages #gravitationallensing #HubbleSpaceTelescope #JamesWebbSpaceTelescope #multipleimages #Science #supernovas
https://www.newsbeep.com/us/442907/ -
Double Cosmic Explosion Gives Birth to Unprecedented ‘Superkilonova’
When massive stars die, they go out in fiery explosions called supernovas. On rarer occasions, two nearly dead…
#NewsBeep #News #Physics #Gravitationalwave #LIGO #Science #supernovas #UK #UnitedKingdom
https://www.newsbeep.com/uk/326475/ -
https://www.europesays.com/uk/644282/ Double Cosmic Explosion Gives Birth to Unprecedented ‘Superkilonova’ #GravitationalWave #LIGO #Physics #Science #Supernovas #UK #UnitedKingdom
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This Star Is Being Eaten Alive—and Its Explosive Death Will Be Visible in Broad Daylight
A case of astronomical fratricide is doomed to end in a fiery supernova bright enough to be spotted…
#NewsBeep #News #Space #BinaryStars #Science #supernovas #UK #UnitedKingdom #whitedwarf
https://www.newsbeep.com/uk/315624/ -
https://www.europesays.com/uk/631983/ This Star Is Being Eaten Alive—and Its Explosive Death Will Be Visible in Broad Daylight #BinaryStars #Science #Space #Supernovas #UK #UnitedKingdom #WhiteDwarf
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https://www.europesays.com/ie/232418/ This Star Is Being Eaten Alive—and Its Explosive Death Will Be Visible in Broad Daylight #BinaryStars #Éire #IE #Ireland #Science #Space #supernovas #WhiteDwarf
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Mind-Bending ‘Einstein Cross’ Reveals Ultrabright Supernova From an Unthinkable Distance
The supernova SN 2025wny is hopelessly far, lying approximately 10 billion light-years from Earth. Normally, this would make…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Science #Astrophysics #gravitationallenses #supernovas
https://www.newsbeep.com/us/345292/ -
Mind-Bending ‘Einstein Cross’ Reveals Ultrabright Supernova From an Unthinkable Distance
The supernova SN 2025wny is hopelessly far, lying approximately 10 billion light-years from Earth. Normally, this would make…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Science #Astrophysics #gravitationallenses #supernovas
https://www.newsbeep.com/us/345292/ -
"They conclude potential origins could be the Orion star-forming region that was located much closer to Earth long ago."
There's a lot going on in Orion, Betelgeuse for instance, though thankfully that going pop would be humbling rather than terminal.
https://www.universetoday.com/articles/gaia-constraints-on-a-10-myr-nearby-supernova
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"They conclude potential origins could be the Orion star-forming region that was located much closer to Earth long ago."
There's a lot going on in Orion, Betelgeuse for instance, though thankfully that going pop would be humbling rather than terminal.
https://www.universetoday.com/articles/gaia-constraints-on-a-10-myr-nearby-supernova
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"They conclude potential origins could be the Orion star-forming region that was located much closer to Earth long ago."
There's a lot going on in Orion, Betelgeuse for instance, though thankfully that going pop would be humbling rather than terminal.
https://www.universetoday.com/articles/gaia-constraints-on-a-10-myr-nearby-supernova
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"They conclude potential origins could be the Orion star-forming region that was located much closer to Earth long ago."
There's a lot going on in Orion, Betelgeuse for instance, though thankfully that going pop would be humbling rather than terminal.
https://www.universetoday.com/articles/gaia-constraints-on-a-10-myr-nearby-supernova
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"They conclude potential origins could be the Orion star-forming region that was located much closer to Earth long ago."
There's a lot going on in Orion, Betelgeuse for instance, though thankfully that going pop would be humbling rather than terminal.
https://www.universetoday.com/articles/gaia-constraints-on-a-10-myr-nearby-supernova
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This Is What a Star Looks Like Just 26 Hours After It Explodes
Astronomers have captured a first-of-its-kind image of a massive dying star. Just 26 hours after the supernova SN…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Science #Astronomy #supernovas #verylargetelescope
https://www.newsbeep.com/us/287738/ -
This Is What a Star Looks Like Just 26 Hours After It Explodes
Astronomers have captured a first-of-its-kind image of a massive dying star. Just 26 hours after the supernova SN…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Science #Astronomy #supernovas #verylargetelescope
https://www.newsbeep.com/us/287738/ -
https://www.europesays.com/ie/175265/ New Research Throws the Ultimate Fate of the Universe Into Question #CosmicMicrowaveBackground #cosmology #Éire #IE #Ireland #Physics #Science #supernovas
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#Scientists Just Got an Unprecedented Glimpse into the Nature of Reality
#GravitationalWaves are ripples in #spacetime that are produced by energetic cosmic events, such as #supernovas or mergers between #blackholes. Einstein predicted their existence in 1916 general theory of relativity, though he was doubtful humans could ever develop technologies sensitive enough to detect them. These waves oscillate at tiny distances that are thousands of times smaller than a proton.
https://www.404media.co/scientists-just-got-an-unprecedented-glimpse-into-the-nature-of-reality/