#james-webb — Public Fediverse posts

Das #JamesWebb-Teleskop hat auf dem Braunen Zwerg WISE 0855 echte Wasserwolken nachgewiesen. Der eiskalte Himmelskörper liefert neue Einblicke in die #Astronomie ferner Welten. https://winfuture.de/news,161857.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia

https://www.europesays.com/es/810595/ EXOPLANETA / Descubren un planeta que, como el ave Fénix, resurge de las cenizas #AveFenix #Ciencia #CienciaYTecnología #CienciaYtecnología #EnanaBlanca #ES #España #estrella #Exoplaneta #FormaciónDePlanetas #GiganteGaseoso #HS0209+0832 #JamesWebb #planeta #PlanetaDeSegundaGeneración #Science #ScienceAndTechnology #ScienceAndTechnology #Spain #Technology #Tecnología #TESS

In 2024, observations with the MeerKAT telescope network recorded the most distant fast radio burst identified at the time.

These deep-space emissions last a fraction of a second.

The James Webb Space Telescope helped identify the galaxy at the signal’s apparent point of origin.

Measurements of the galaxy’s light place the event about 3 billion years after the Big Bang; the galaxy was roughly 1,000 times smaller th…

https://en.hacks.gr/to-james-webb-entopise-ton-galaxia-apo-opoy-fainetai-na-xekinise-to-pio-makrino-radiosima-poy-eiche-vrethei-os-tote/

#FastRadioBursts #MeerKAT #JamesWebb #EarlyUniverse

El telescopio espacial James Webb reveló numerosas estrellas antes ocultas por el polvo en NGC 7129, una región de formación estelar situada a 3300 años luz. Allí conviven objetos en distintas etapas de evolución: la luminosa estrella central LkHα 234, con una masa de entre cinco y ocho veces la del Sol, y protoestrellas aún envueltas en densas nubes de gas y polvo.

#JamesWebb

Fuente: Agencia Espacial Europea
https://www.esa.int/ESA_Multimedia/Images/2026/10/Webb_captures_commotion_from_nebula_s_stellar_jets

https://www.europesays.com/ro/325955/ Un semnal radio misterios a călătorit 10 miliarde de ani până la Pământ. Astronomii au identificat sursa #astronomie #BreakingNews #BreakingNews #CeleMaiPopulareSubiecte #FeaturedNews #FeaturedNews #FRB #Headlines #Internațional #JamesWebb #LatestNews #LatestNews #News #RO #Română #Romania #Romanian #SemnalRadio #Știri #Titluri #TopStories #TopStories #univers #World #WorldNews #WorldNews

El telescopio espacial James Webb de la NASA está estudiando 21 discos de escombros extremos alrededor de estrellas jóvenes, lo que permite a los astrónomos observar la escala e intensidad de las colisiones planetarias. Los investigadores creen que uno de los eventos más importantes del sistema solar temprano fue una colisión colosal entre la joven Tierra y un cuerpo del tamaño de Marte llamado Teia.

#JamesWebb

Fuente: ScienceDaily
https://www.sciencedaily.com/releases/2026/10/261007042108.htm

OP 313 Discovered: The Farthest and Oldest Blazar Ever Recorded in the Early Universe

Read More: https://theastrocorner.blogspot.com/2026/10/op-313-discovered-farthest-and-oldest.html

#op313 #blazar #technology #jameswebb #astronomy #universe

The James Webb Space Telescope Detects a “Cosmic Inferno” of Collisions That Helps Unravel the Moon's Origin

Read More: https://theastrocorner.blogspot.com/2026/10/the-james-webb-space-telescope-detects.html

#moon #jameswebb #earth #astronomy #space #universe

Space water!
At the heart of the Milky Way, the supermassive black hole (Sagittarius A*) produces intense radiation, powerful winds, & gravitational stress, yet using the #JamesWebb telescope astronomers found clear signatures of #water in the vicinity of the nearby giant star IRS 3. https://www.sci.news/astronomy/water-dust-star-milky-ways-central-black-hole-14993.html

https://www.europesays.com/se/411716/ Google Doodle 8 oktober 2026 – därför visas Carinanebulosan #astronomi #Carinanebulosan #GoogleDoodle #JamesWebb #rymdforskning #Science #ScienceAndTechnology #ScienceAndTechnology #SE #Svenska #Sverige #Sweden #Swedish #Technology #Teknik #Vetenskap #VetenskapTeknik #WorldSpaceWeek

O Telescópio Espacial James Webb identificou evidências de colisões planetárias em discos de detritos ao redor de estrelas distantes. A pesquisa liderada por Kate Su investiga como esses impactos podem revelar informações sobre a formação de planetas e a dinâmica de sistemas estelares.

🔗 https://omniletters.com/telescopio-james-webb-colisoes-planetarias/

#telescopio #jameswebb #astronomia #estrelas #pesquisa

El telescopio James Webb revela los turbulentos chorros estelares y protoestrellas ocultas en la guardería estelar NGC 7129, a 3.300 años luz de la Tierra.

#Astronomía #JamesWebb #Caos #Nebulosa #Tutiempo

https://www.tutiempo.net/noticias/james-webb-captura-caos-chorros-estelares-en-nebulosa-ngc-7129.html

James Webb revela berçário de estrelas a 3,3 mil anos-luz

O telescópio espacial James Webb revelou uma nova e impressionante imagem de NGC 7129, um verdadeiro berçário de estrelas localizado a cerca de 3,3 mil anos-luz da Terra. A região é formada por nuvens densas de gás e poeira que escondiam estrelas jovens e protostrelas — objetos ainda nos primeiros estágios de formação. Como o Webb consegue observar a luz infravermelha, ele atravessa boa parte dessa poeira e permite aos astrônomos enxergar detalhes que outros telescópios não conseguem captar.

A imagem também mostra como as estrelas ajudam a transformar o próprio ambiente onde nascem. A estrela central, entre cinco e oito vezes mais massiva que o Sol, libera energia e jatos de material que abrem grandes cavidades na nuvem de gás, enquanto estrelas ainda mais jovens produzem fluxos semelhantes e criam estruturas menores ao redor. Na região, essas interações aquecem, comprimem e alteram o gás e a poeira, podendo inclusive favorecer o nascimento de novas estrelas. Para os cientistas, NGC 7129 funciona como um laboratório natural para entender como as estrelas surgem e como, ao longo de milhões de anos, modificam as nuvens cósmicas que as cercam.

Imagem: NASA, ESA, CSA, STScI; Image Processing: A. Pagan (STScI)

Webb, Euclid, Hubble and more - there are amazing insights into the nature of the Universe almost daily. We're attempting to keep up...
https://flipboard.com/@drjimcarey/astronomy-1v067le0y?utm_source=dlvr.it&utm_medium=mastodon #Astronomy #Space #Hubble #JamesWebb #NASA #Galaxies #ScientificDiscovery #Universe #Astrophysics

🌌 Exciting news from the cosmos! NASA's James Webb Space Telescope has unveiled silica-rich debris disks around young stars. These findings shed light on the dramatic moon-forming collisions happening across our galaxy! 🪐✨ Dive into the article to explore how these cosmic events shape worlds beyond our own. 🔭🚀 #SpaceNews #JamesWebb #Astrophysics #MoonFormation #NASA

¿Qué es HD 3167 b, el planeta de lava fría que recuerda a la Tierra? #HD3167b #JamesWebb #Astronomia #Exoplanetas #Ciencia #Espacio #PlanetaDeLava #TierraPrimitiva #NASA #JWST #Universo #Astrofisica #Planetas #felizviernes #2deoctubre

https://donporque.com/hd-3167-b-planeta-de-lava-con-atmosfera/

Pesquisadores do Max Planck Institute for Astrophysics revelaram que os Pontos Vermelhos do Telescópio Espacial James Webb indicam uma fase de crescimento acelerado de buracos negros supermassivos, ajudando a entender sua rápida formação após o Big Bang.

🔗 https://omniletters.com/buracos-negros-crescimento-rapido/

#buracosnegros #astronomia #jameswebb #ciencia #universo

IC 348 Crop: Gravitational lensing ✨

#canadianspaceagency #cosmos #csa #esa #esawebb #europeanspaceagency #gravitationallensing #jameswebb

▶️ 1 new picture from ESA (Flickr) https://commons.wikimedia.org/wiki/File:IC_348_Crop-_Gravitational_lensing_%2855530253528%29.jpg

IC 348 Crop: Star embedded in a nebula ✨

#canadianspaceagency #cosmos #csa #esa #esawebb #europeanspaceagency #herbigharoobject #jameswebb

⏩ 3 new pictures from ESA (Flickr) https://commons.wikimedia.org/w/index.php?search=incategory%3A%22ESA+Flickr+files+uploaded+by+OptimusPrimeBot%22&sort=create_timestamp_desc&ns6=1

IC 348 Crop: Central star cluster ✨

#canadianspaceagency #cosmos #csa #esa #esawebb #europeanspaceagency #jameswebb #jameswebbspacespacetelescope

▶️ 1 new picture from ESA (Flickr) https://commons.wikimedia.org/wiki/File:IC_348_Crop-_Central_star_cluster_%2855530540705%29.jpg

IC 348 Crop: Stars and faint outflows ✨

#canadianspaceagency #cosmos #csa #esa #esawebb #europeanspaceagency #jameswebb #jameswebbspacespacetelescope

▶️ 1 new picture from ESA (Flickr) https://commons.wikimedia.org/wiki/File:IC_348_Crop-_Stars_and_faint_outflows_%2855530157456%29.jpg

Astrônomos identificaram 27 novos objetos trans-netunianos com os telescópios Hubble e James Webb. Essas descobertas fornecem dados valiosos sobre a origem e evolução do Sistema Solar, revelando remanescentes da formação planetária.

🔗 https://omniletters.com/telescopios-hubble-webb-novos-objetos/

#telescopios #hubble #jameswebb #sistemasolar #astronomia

Webb, Euclid, Hubble and more - there are amazing insights into the nature of the Universe almost daily. We're attempting to keep up...
https://flipboard.com/@drjimcarey/astronomy-1v067le0y?utm_source=dlvr.it&utm_medium=mastodon #Astronomy #Space #Hubble #JamesWebb #NASA #Galaxies #ScientificDiscovery #Universe #Astrophysics

James Webb Telescope Observes Potential New Astronomical Phenomenon: Black Hole Star

📰 Original title: Has the James Web Space Telescope Discovered a New 'Black Hole Star'?

🤖 IA: It's not clickbait ✅
👥 Users: It's not clickbait ✅

👇👇👇 https://en.killbait.com/james-webb-telescope-observes-potential-new-astronomical-phenomenon-black-hole-star.html?utm_source=mastodon_social&utm_medium=social&utm_campaign=killbait.mastodon_social

#astronomy #blackhole #jameswebb

El telescopio James Webb ha captado la región de formación estelar IC 348, descubriendo las enanas marrones más pequeñas conocidas y misteriosos hidrocarburos.

#Astronomía #JamesWebb #IC348 #Hidrocarburos #Tutiempo

https://www.tutiempo.net/noticias/telescopio-james-webb-revela-impresionante-panorama-formacion-estelar.html

📰 James Webb descubre las "enanas cafés" más pequeñas hasta ahora y desafían la formación estelar
🔗 https://www.biobiochile.cl/noticias/ciencia-y-tecnologia/astronomia/2026/09/15/james-webb-descubre-las-enanas-cafes-mas-pequenas-hasta-ahora-y-desafian-la-formacion-estelar.shtml

#enanascafes #jameswebb #formacionestral

https://www.europesays.com/es/755476/ Un hallazgo sin precedentes revela cómo se unen dos estrellas masivas en formación – Servimedia #alma #Ciencia #CienciaYTecnología #CienciaYtecnología #CSIC #ES #España #IAA #InstitutoDeAstrofísicaDeAndalucía #IRAS07299 #JamesWebb #NASA #RubénFedriani #Science #ScienceAndTechnology #ScienceAndTechnology #Sociedad #Spain #Technology #Tecnología

https://www.europesays.com/be-fr/244316/ James Webb découvre une nouvelle classe d’objet cosmique : une « étoile trou noir » qui pourrait expliquer l’un des plus grands mystères des galaxies #Astronomie #BE #BEFr #Belgique #Belgium #Espace #JamesWebb #Science #ScienceAndTechnology #Sciences #SciencesEtTechnologies #Technologies #Technology

https://www.europesays.com/es/749639/ Los puntitos rojos descubiertos por el telescopio James Webb y el origen de los agujeros negros supermasivos #AgujeroNegro #Ciencia #CienciaYTecnología #CienciaYtecnología #ES #espacio #España #JamesWebb #PuntosRojos #Science #ScienceAndTechnology #ScienceAndTechnology #Spain #Technology #Tecnología

https://www.europesays.com/es/747585/ Alejandro Rivera, exingeniero de la NASA y parte del equipo del telescopio Roman: «Una parte de mí viaja con él» #Actualidad #Astronomía #Ciencia #CienciaYTecnología #CienciaYtecnología #entrevista #ES #espacio #España #JamesWebb #NancyRoman #NASA #Science #ScienceAndTechnology #ScienceAndTechnology #Spain #Technology #Tecnología #Telescopios

💁🏻‍♀️ TIL: 🪐🌀 A 10-sided jet of #wind circles Saturn’s south pole, a shape #Cassini never caught during 13 years of watching.

Scientists first spotted it in Hubble #images, with help from amateur observers, and can’t yet explain its shifting form or when it formed. #Hubble plans to revisit #Saturn this month.

👉 https://www.sciencenews.org/article/hubble-decagon-saturn-south-pole

#space #astronomy #jameswebb #planets #storms #solarsystem #nasa #esa #telescope #atmosphere #clouds

Un grande osservatorio spaziale dedicato a una donna. Roman è in volo: il telescopio della Nasa che vuole svelare il 95% «invisibile» dell’universo. Lanciato da Cape Canaveral, è il primo grande osservatorio spaziale dedicato a una donna. Caccerà esopianeti, mapperà galassie e studierà materia ed energia ...

https://scienzamagia.eu/scienza-e-tecnologia/un-grande-osservatorio-spaziale-dedicato-a-una-donna/

#CapeCanaveral #esopianeti #FalconHeavy #JackieTownsend #JamesWebb #JaredIsaacman #KennedySpaceCenter #NancyGraceRoman #puntodiLagrangeL2 #telescopiospazialeRoman

🆕 Astronomers just discovered a brand-new type of object in space: the "black hole star"

MIT researchers found it as a tiny red dot in JWST images of the early universe, just 660 million years after the Big Bang. Named MoM-BH*-1, it looks like an enormous star spanning the size of our solar system. But it radiates 100 billion times more energy than any star can produce through nuclear fusion.

The only explanation: a supermassive black hole 100,000 times the mass of the Sun sits at its core, wrapped in a dense cocoon of hydrogen and helium. The black hole feeds on gas and the released energy makes the cocoon glow from within. It is not a star and it is not a standard black hole—it is a completely new category of astrophysical object.

This may solve JWST's biggest mystery: the "little red dots" that appear in nearly every deep-field image but vanish by the present day. MoM-BH*-1 is the first "naked" example—so bright it outshines its entire host galaxy. If every little red dot is a black hole star, then this is how every supermassive black hole, including the one in the Milky Way, may have started.

https://news.mit.edu/2026/astronomers-discover-brand-new-type-astrophysical-object-black-hole-star-0812

#astronomy #jameswebb #blackhole

Nancy Grace Roman Space Telescope Survives Attempted Budget Cuts to Launch 9 Months Early

A high-resolution illustration of the Nancy Grace Roman Space Telescope against a starry background – credit, NASA’s Goddard…
#Italy #Europe #Europa #EU #Rome #astronomy #JamesWebb #NASA. #Physics #space
https://www.europesays.com/italy/43747/

Nancy Grace Roman Space Telescope Survives Attempted Budget Cuts to Launch 9 Months Early

https://fed.brid.gy/r/https://www.goodnewsnetwork.org/nancy-grace-roman-space-telescope-survives-attempted-budget-cuts-to-launch-9-months-early/

Nancy Grace Roman Space Telescope Survives Attempted Budget Cuts to Launch 9 Months Early

https://web.brid.gy/r/https://www.goodnewsnetwork.org/nancy-grace-roman-space-telescope-survives-attempted-budget-cuts-to-launch-9-months-early/

‘Nancy Grace Roman’, el telescopio que observará mil millones de galaxias para resolver los dos grandes misterios del universo

https://fed.brid.gy/r/https://elpais.com/ciencia/2026-08-30/nancy-grace-roman-el-telescopio-que-observara-mil-millones-de-galaxias-para-resolver-los-dos-grandes-misterios-del-universo.html

Significance of Nancy Grace Roman Space Telescope

#Coronagraph #DarkEnergy #DarkMatter #Exoplanet #HubbleSpaceTelescope #JamesWebb #JamesWebbSpaceTelescope #JWST #NancyGraceRoman #NancyGraceRomanSpaceTelescope #NGRST #NASA #Roman #RomanTelescope #WFI #WideFieldInstrument

https://www.scientificeuropean.co.uk/sciences/space/significance-of-nancy-grace-roman-space-telescope/

Das #JamesWebb-Teleskop hat ein faszinierendes Objekt entdeckt: Einen hypothetischen "Black Hole Star", der 100 Milliarden Mal heller leuchtet als normale Sterne. #Astronomie #JWST https://winfuture.de/news,160656.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia

La galaxia NGC 7252, apodada “Átomos para la Paz” por su parecido con un átomo, es en realidad el resultado de una colisión galáctica.

El telescopio Hubble revela un disco interno que rota en sentido contrario al resto. Un recordatorio de que las apariencias engañan. #Astronomía #Hubble #Galaxias #Ciencia

🛸 Fuente: NASA Image Library
🔗 Link: https://go.atlasasombro.es/VouXc

#Ciencia #Astronomia #JamesWebb

Das #JamesWebb-Weltraumteleskop liefert neue Erkenntnisse über "Little Red Dots" im frühen Universum. Sie könnten die Geburtsstunde uralter Kugelsternhaufen zeigen. #Astronomie https://winfuture.de/news,160243.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia

NASA's James Webb Space Telescope has discovered a hidden giant exoplanet in the Beta Pictoris system using its atmospheric fingerprint instead of traditional imaging. The breakthrough could revolutionize the search for planets beyond our solar system. https://english.mathrubhumi.com/technology/science/nasa-james-webb-discovers-beta-pictoris-d-hidden-giant-exoplanet-looxlpl8?utm_source=dlvr.it&utm_medium=mastodon #NASA #JamesWebb #WebbTelescope #Exoplanet #BetaPictoris

Ghost galaxies may be among the Universe's greatest mysteries—silent, faint, and revealing new clues about dark matter and cosmic evolution.
Read more: https://formulon.blog/2026/07/11/ghost-galaxies-the-silent-drifters-of-the-dark-universe/

#GhostGalaxies #DarkMatter #Astronomy #Astrophysics #Cosmology #Space #Universe #Science #JamesWebb #Formulon

Astronomers may have found a record-breaking pair of #blackholes
At some 60 billion times the mass of the sun, the finding is a rare discovery
New observations from the #JamesWebb #Space #Telescope (#JWST) and the #VeryLargeTelescope of the European Southern Observatory, reveal that the gap is actually star-free. Instead, the new observations suggest, the void is home to a pair of dancing ultramassive black holes spiraling into one another.
https://www.sciencenews.org/article/largest-pair-black-holes-collision
https://archive.ph/5BKO4

Das James-Webb-Teleskop liefert neue Daten zum Galaxienhaufen XLSSC 122. Die hohe Dichte Dunkler Materie widerspricht aktuellen Modellen zur Entstehung des Universums. #Astronomie #JamesWebb https://winfuture.de/news,159687.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia

There are DORMANT Black Holes... sheeze it rough out there.
JWST at work *again* ::

"Dormant black holes, on the other hand, do not light up their surroundings and must be measured by tracking the motion of stars affected by the black hole’s gravitational pull."

https://connectsci.au/news/news-parent/9498/Dormant-black-hole-from-early-universe-weighs-6

#Science #Astronomy #BlackHolesSuck #JamesWebb #JWST

A high-tech space infographic. In the bottom-left, a detailed digital illustration of the James Webb Space Telescope faces toward the right.

#jameswebb #jwst #naša #spacenews #astronomy #interstellar #comet #3iatlas #methane #sciencecommunication #astrophotography #deepspace