#quasar — Public Fediverse posts

https://www.europesays.com/ch-fr/215695/ Euclid découvre le quasar le plus ancien de l’Univers #ESA #Euclid #Noir #primitif #Quasar #QuasarEuclidUniversPrimitifEsa #Science #ScienceAndTechnology #Sciences #SciencesEtTechnologies #Suisse #Technologies #Technology #trou #Univers

#ESA:
"
Euclid discovers the most ancient quasar in the Universe
"
"The .. Euclid space telescope has discovered 31 of the most ancient quasars ever found. Two of these giant and dazzling galaxy cores, powered by gargantuan black holes, are the earliest quasars yet observed in cosmic history. .."

https://www.esa.int/Science_Exploration/Space_Science/Euclid/Euclid_discovers_the_most_ancient_quasar_in_the_Universe

6.7.2026

#Astronomie #Astronomy #Astrophysics #Euclid #EuclidWideSurvey #Quasar #Redshift #Rotverschiebung #SpaceTelescope #Universe #Universum #Weltraumteleskop

#ESA:
"
Euclid discovers the most ancient quasar in the Universe
"
"The .. Euclid space telescope has discovered 31 of the most ancient quasars ever found. Two of these giant and dazzling galaxy cores, powered by gargantuan black holes, are the earliest quasars yet observed in cosmic history. .."

https://www.esa.int/Science_Exploration/Space_Science/Euclid/Euclid_discovers_the_most_ancient_quasar_in_the_Universe

6.7.2026

#Astronomie #Astronomy #Astrophysics #Euclid #EuclidWideSurvey #Quasar #Redshift #Rotverschiebung #SpaceTelescope #Universe #Universum #Weltraumteleskop

#ESA:
"
Euclid discovers the most ancient quasar in the Universe
"
"The .. Euclid space telescope has discovered 31 of the most ancient quasars ever found. Two of these giant and dazzling galaxy cores, powered by gargantuan black holes, are the earliest quasars yet observed in cosmic history. .."

https://www.esa.int/Science_Exploration/Space_Science/Euclid/Euclid_discovers_the_most_ancient_quasar_in_the_Universe

6.7.2026

#Astronomie #Astronomy #Astrophysics #Euclid #EuclidWideSurvey #Quasar #Redshift #Rotverschiebung #SpaceTelescope #Universe #Universum #Weltraumteleskop

#ESA:
"
Euclid discovers the most ancient quasar in the Universe
"
"The .. Euclid space telescope has discovered 31 of the most ancient quasars ever found. Two of these giant and dazzling galaxy cores, powered by gargantuan black holes, are the earliest quasars yet observed in cosmic history. .."

https://www.esa.int/Science_Exploration/Space_Science/Euclid/Euclid_discovers_the_most_ancient_quasar_in_the_Universe

6.7.2026

#Astronomie #Astronomy #Astrophysics #Euclid #EuclidWideSurvey #Quasar #Redshift #Rotverschiebung #SpaceTelescope #Universe #Universum #Weltraumteleskop

#ESA:
"
Euclid discovers the most ancient quasar in the Universe
"
"The .. Euclid space telescope has discovered 31 of the most ancient quasars ever found. Two of these giant and dazzling galaxy cores, powered by gargantuan black holes, are the earliest quasars yet observed in cosmic history. .."

https://www.esa.int/Science_Exploration/Space_Science/Euclid/Euclid_discovers_the_most_ancient_quasar_in_the_Universe

6.7.2026

#Astronomie #Astronomy #Astrophysics #Euclid #EuclidWideSurvey #Quasar #Redshift #Rotverschiebung #SpaceTelescope #Universe #Universum #Weltraumteleskop

#UHH:
"
Entdeckung eines neuen „Little Red Dots“ in einer sehr massereichen Umgebung
"
"Forschende .. haben ein sogenanntes Little Red Dot im frühen Universum entdeckt. Diese Klasse von Objekten ist erst seit Kurzem bekannt und könnte neue Einblicke in die Entstehung sowie Entwicklung supermassereicher Schwarzer Löcher geben .."

https://www.min.uni-hamburg.de/ueber-die-fakultaet/aktuelles/2025/0917-entdeckung-little-red-dots-in-massereicher-umgebung.html

17.9.2025

#Astronomie #COSMOS3D #Hamburg #JWST #LittleRedDot #Quasar #Rotverschiebung #SchwarzesLoch #SMBH #Weltraumteleskop

#UHH:
"
Entdeckung eines neuen „Little Red Dots“ in einer sehr massereichen Umgebung
"
"Forschende .. haben ein sogenanntes Little Red Dot im frühen Universum entdeckt. Diese Klasse von Objekten ist erst seit Kurzem bekannt und könnte neue Einblicke in die Entstehung sowie Entwicklung supermassereicher Schwarzer Löcher geben .."

https://www.min.uni-hamburg.de/ueber-die-fakultaet/aktuelles/2025/0917-entdeckung-little-red-dots-in-massereicher-umgebung.html

17.9.2025

#Astronomie #COSMOS3D #Hamburg #JWST #LittleRedDot #Quasar #Rotverschiebung #SchwarzesLoch #SMBH #Weltraumteleskop

#UHH:
"
Entdeckung eines neuen „Little Red Dots“ in einer sehr massereichen Umgebung
"
"Forschende .. haben ein sogenanntes Little Red Dot im frühen Universum entdeckt. Diese Klasse von Objekten ist erst seit Kurzem bekannt und könnte neue Einblicke in die Entstehung sowie Entwicklung supermassereicher Schwarzer Löcher geben .."

https://www.min.uni-hamburg.de/ueber-die-fakultaet/aktuelles/2025/0917-entdeckung-little-red-dots-in-massereicher-umgebung.html

17.9.2025

#Astronomie #COSMOS3D #Hamburg #JWST #LittleRedDot #Quasar #Rotverschiebung #SchwarzesLoch #SMBH #Weltraumteleskop

#UHH:
"
Entdeckung eines neuen „Little Red Dots“ in einer sehr massereichen Umgebung
"
"Forschende .. haben ein sogenanntes Little Red Dot im frühen Universum entdeckt. Diese Klasse von Objekten ist erst seit Kurzem bekannt und könnte neue Einblicke in die Entstehung sowie Entwicklung supermassereicher Schwarzer Löcher geben .."

https://www.min.uni-hamburg.de/ueber-die-fakultaet/aktuelles/2025/0917-entdeckung-little-red-dots-in-massereicher-umgebung.html

17.9.2025

#Astronomie #COSMOS3D #Hamburg #JWST #LittleRedDot #Quasar #Rotverschiebung #SchwarzesLoch #SMBH #Weltraumteleskop

#UHH:
"
Entdeckung eines neuen „Little Red Dots“ in einer sehr massereichen Umgebung
"
"Forschende .. haben ein sogenanntes Little Red Dot im frühen Universum entdeckt. Diese Klasse von Objekten ist erst seit Kurzem bekannt und könnte neue Einblicke in die Entstehung sowie Entwicklung supermassereicher Schwarzer Löcher geben .."

https://www.min.uni-hamburg.de/ueber-die-fakultaet/aktuelles/2025/0917-entdeckung-little-red-dots-in-massereicher-umgebung.html

17.9.2025

#Astronomie #COSMOS3D #Hamburg #JWST #LittleRedDot #Quasar #Rotverschiebung #SchwarzesLoch #SMBH #Weltraumteleskop

Happy Friday everyone!

I feel like this has become a weekly PSA but Kaspersky Securelist researchers have identified hundreds of #GitHub projects that are serving up malicious code designed to steal saved credentials, cryptocurrency wallets, and browsing history. Sometimes this execution of code leads to the #ASyncRAT or #Quasar Backdoor, but the threat remains the same: blindly executing code from GitHub. I hope you enjoy and Happy Hunting!

The GitVenom campaign: cryptocurrency theft using GitHub

https://securelist.com/gitvenom-campaign/115694/

Intel 471 Cyborg Security, Now Part of Intel 471 #ThreatIntel #ThreatHunting #ThreatDetection #HappyHunting #readoftheday

Happy Friday everyone!

I feel like this has become a weekly PSA but Kaspersky Securelist researchers have identified hundreds of #GitHub projects that are serving up malicious code designed to steal saved credentials, cryptocurrency wallets, and browsing history. Sometimes this execution of code leads to the #ASyncRAT or #Quasar Backdoor, but the threat remains the same: blindly executing code from GitHub. I hope you enjoy and Happy Hunting!

The GitVenom campaign: cryptocurrency theft using GitHub

https://securelist.com/gitvenom-campaign/115694/

Intel 471 Cyborg Security, Now Part of Intel 471 #ThreatIntel #ThreatHunting #ThreatDetection #HappyHunting #readoftheday

Astronomen vinden kolossale radiojet uit het vroege heelal

De gigantische jet verandert het script voor de oorsprong van deze structuren, waarvan ooit werd gedacht dat ze alleen verband hielden met extreem massieve zwarte gaten.

Een artist impressie van de grootste radiojet ooit gevonden in het vroege heelal. Credit: NOIRLa

https://www.kuuke.nl/astronomen-vinden-kolossale-radiojet-uit-het-vroege-heelal/

#HobbyEberlyTelescope #LOFAR #porphyrion #quasar #radiojet #VroegeHeelal

Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb

Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb

Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb

Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb

Gizmodo: Webb Telescope Data Suggests There May Not Be a Ton of Supermassive Black Holes https://gizmodo.com/webb-telescope-fewer-supermassive-black-holes-1850775433?utm_source=regular #jameswebbspacetelescope #supermassiveblackhole #activegalacticnucleus #extendedgrothstrip #technologyinternet #allisonkirkpatrick #physicalcosmology #dwarfgalaxy #blackhole #galaxies #spitzer #maisie #quasar #webb

A #photograph of a United Launch Alliance #ULA #AtlasV #rocket, in its 401 configuration, ascending into the blue #Florida sky.
This Atlas V, with its 4 meter fairing, no solid rocket boosters, and a single #RL10 #engine on this #Centaur upper stage, is carrying a #Quasar #comsat for the National Reconnaissance Office #NRO. Quasar is believed to be the name for a network of communication #satellites that allow the NRO to maintain constant contact with its #spysats and #downlink data and #uplink tasks continuously.
The system has satellites in both #geostationary and #Molniya #orbits.
https://heronfox.pixels.com/featured/atlas-v-with-nrol-climbs-into-florida-sky-heron-and-fox.html

A #photograph of a United Launch Alliance #ULA #AtlasV #rocket, in its 401 configuration, ascending into the blue #Florida sky.
This Atlas V, with its 4 meter fairing, no solid rocket boosters, and a single #RL10 #engine on this #Centaur upper stage, is carrying a #Quasar #comsat for the National Reconnaissance Office #NRO. Quasar is believed to be the name for a network of communication #satellites that allow the NRO to maintain constant contact with its #spysats and #downlink data and #uplink tasks continuously.
The system has satellites in both #geostationary and #Molniya #orbits.
https://heronfox.pixels.com/featured/atlas-v-with-nrol-climbs-into-florida-sky-heron-and-fox.html