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Knud JahnkeGestern war ich live bei Astro & Co mit einem Update zu <a href="https://mastodon.social/tags/ESA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ESA</a> <a href="https://mastodon.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a>. Wir hatten gerade unseren ersten "Q1" Datenrelease von 63 Quadratgrad. Ich erkläre was dahinter steckt, welche Projekte schon gemacht wurde und wie man an die Daten kommt.<a href="https://astrodon.social/@hausderastronomie" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@hausderastronomie</a> <a href="https://astrodon.social/@ec_euclid" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@ec_euclid</a> <a href="https://astrodon.social/@hausderastronomie/114292496344970435" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://astrodon.social/@hausderastronomie/114292496344970435</a><a href="https://mastodon.social/tags/astronomie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#astronomie</a> <a href="https://mastodon.social/tags/wissenschaft" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#wissenschaft</a> <a href="https://mastodon.social/tags/weltraum" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#weltraum</a>

UK<a href="https://www.europesays.com/uk/1806/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.europesays.com/uk/1806/</a> Webb Captures Gorgeous Photo of ‘Einstein Ring’ <a href="https://pubeurope.com/tags/Astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomy</a> <a href="https://pubeurope.com/tags/csa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#csa</a> <a href="https://pubeurope.com/tags/einsteinring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#einsteinring</a> <a href="https://pubeurope.com/tags/esa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#esa</a> <a href="https://pubeurope.com/tags/euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#euclid</a> <a href="https://pubeurope.com/tags/jameswebbspacetelescope" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#jameswebbspacetelescope</a> <a href="https://pubeurope.com/tags/jwst" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#jwst</a> <a href="https://pubeurope.com/tags/Nasa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nasa</a> <a href="https://pubeurope.com/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a href="https://pubeurope.com/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://pubeurope.com/tags/spacetelescope" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spacetelescope</a> <a href="https://pubeurope.com/tags/UK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UK</a> <a href="https://pubeurope.com/tags/UnitedKingdom" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UnitedKingdom</a> <a href="https://pubeurope.com/tags/webb" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#webb</a>

Astronomer Royal for Scotland | Catherine Heymans🥳 It's paper day for the completed <a class="hashtag" href="https://bsky.app/search?q=%23ESO" rel="nofollow noopener noreferrer" target="_blank">#ESO</a> Kilo-Degree Survey. We end our journey with a consistent picture of <a class="hashtag" href="https://bsky.app/search?q=%23cosmology" rel="nofollow noopener noreferrer" target="_blank">#cosmology</a> 😲 I've been co-leading KiDS for 12yrs & I'm so proud of what the team's achieved. If you're at the <a class="hashtag" href="https://bsky.app/search?q=%23Euclid" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> meet, go to Angus Wright's talk @10am today!🔭 ℹ️: <a href="https://arxiv.org/pdf/2503.19441" rel="nofollow noopener noreferrer" target="_blank">arxiv.org/pdf/2503.19441</a>

Knowledge Zone<a href="https://mstdn.social/tags/KnowledgeByte" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#KnowledgeByte</a>: The <a href="https://mstdn.social/tags/Dark" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Dark</a> <a href="https://mstdn.social/tags/Universe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Universe</a> is the part of the universe that is not directly observable, including dark energy and dark matter.There are several launched and planned missions to know more about the Dark Universe. <a href="https://mstdn.social/tags/ESA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ESA</a> <a href="https://mstdn.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> mission is probably the most prominent of these.<a href="https://knowledgezone.co.in/posts/Search-for-the-Dark-Universe-65ffc003e60d1c294acac2bb" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://knowledgezone.co.in/posts/Search-for-the-Dark-Universe-65ffc003e60d1c294acac2bb</a>

Revesdespace🔭✨ La semaine dernière, les premières publications scientifiques du télescope spatial européen <a href="https://universeodon.com/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> ont été publiées. Plongez dans les champs profonds : <a href="https://reves-d-espace.com/le-telescope-europeen-euclid-devoile-quelques-resultats-preliminaires-de-ses-observations-les-champs-profonds/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://reves-d-espace.com/le-telescope-europeen-euclid-devoile-quelques-resultats-preliminaires-de-ses-observations-les-champs-profonds/</a>

Andrea LuckOh my... it's full of Galaxies! Video zoom animation of the Deep Field South taken by ESA Euclid Space TelescopeFull size: <a href="https://flic.kr/p/2qTEFJk" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://flic.kr/p/2qTEFJk</a> Zoomable image & more info: <a href="https://flic.kr/p/2qTFE4L" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://flic.kr/p/2qTFE4L</a>Credit: ESA/Euclid/EuclidConsortium/NASA/AndreaLuck CC BYLatest data release available on: <a href="https://eas.esac.esa.int/sas" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://eas.esac.esa.int/sas</a> Filters: VIS, NIR H, NIR J, NIR Y<a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomy</a> <a href="https://fosstodon.org/tags/Galaxies" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Galaxies</a> <a href="https://fosstodon.org/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> <a href="https://fosstodon.org/tags/ESA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ESA</a>

Revesdespace🔭✨ Cette semaine, les premières publications scientifiques du télescope spatial européen <a href="https://universeodon.com/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> ont été publiées. Plongez dans les champs profonds : <a href="https://reves-d-espace.com/le-telescope-europeen-euclid-devoile-quelques-resultats-preliminaires-de-ses-observations-les-champs-profonds/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://reves-d-espace.com/le-telescope-europeen-euclid-devoile-quelques-resultats-preliminaires-de-ses-observations-les-champs-profonds/</a>

RTN<a href="https://chaos.social/tags/DLR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DLR</a>: " Die Jagd nach Dunkler MaterieMission Euclid gibt neuartige Einblicke in Tiefen des Weltalls " ".. Sonde .. darauf spezialisiert, Himmelsbereiche gleichzeitig zu beobachten, die mehr als hundertmal größer sind als das, was bisherige Teleskope leisten konnten."<a href="https://www.dlr.de/de/aktuelles/nachrichten/2025/mission-euclid-gibt-neuartige-einblicke-in-tiefen-des-weltalls" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.dlr.de/de/aktuelles/nachrichten/2025/mission-euclid-gibt-neuartige-einblicke-in-tiefen-des-weltalls</a>19.3.2005<a href="https://chaos.social/tags/Astronomie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomie</a> <a href="https://chaos.social/tags/Astrophysik" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astrophysik</a> <a href="https://chaos.social/tags/DM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DM</a> <a href="https://chaos.social/tags/DunkleMaterie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DunkleMaterie</a> <a href="https://chaos.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> <a href="https://chaos.social/tags/ESA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ESA</a> <a href="https://chaos.social/tags/Galaxie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Galaxie</a> <a href="https://chaos.social/tags/NISP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NISP</a> <a href="https://chaos.social/tags/Raumfahrt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Raumfahrt</a> <a href="https://chaos.social/tags/SpaceFlight" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SpaceFlight</a> <a href="https://chaos.social/tags/VIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#VIS</a> <a href="https://chaos.social/tags/Weltraumteleskop" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Weltraumteleskop</a>

Andrea LuckCat's Eye Nebula NGC 6543 as seen by ESA Euclid Space TelescopeFull size 3K & full info: <a href="https://flic.kr/p/2qTiGsj" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://flic.kr/p/2qTiGsj</a> Credit: ESA/Euclid/EuclidConsortium/NASA/NAOJ/AndreaLuck CC BYLatest data release available on: https//eas.esac.esa.int/sas Mission: ESA Euclid Instruments: VIS and NIS Product Type: MER Mosaic Release Q1 R1 Filters: HSC G (Subaru Telescope), VIS, NIR H, NIR J, NIR Y <a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomy</a> <a href="https://fosstodon.org/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> <a href="https://fosstodon.org/tags/ESA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ESA</a> <a href="https://fosstodon.org/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astrodon</a> <a href="https://fosstodon.org/tags/Nebula" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nebula</a>

Richard Hendricks"Hi, I'm Larry, and this is my brother Darryl and my other brother Darryl." <a href="https://astronomy.city/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#astronomy</a> <a href="https://astronomy.city/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> sky.esa.int/esasky/?target=54.034929795063086%20-27.896310906596824&hips=Q1-EDFF-R4-PNG-RGB&fov=0.049145094599052155&projection=TAN&cooframe=J2000&sci=true&lang=en&layout=esasky

Richard HendricksBrowsing through the <a href="https://astronomy.city/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> deep fields, and this struck my eye. Those look like some pretty impressive tidal tails! <a href="https://astronomy.city/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#astronomy</a> sky.esa.int/esasky/?target=54.77847519086859%20-28.910797309472358&hips=Q1-EDFF-R4-PNG-RGB&fov=0.1710058177259188&projection=TAN&cooframe=J2000&sci=false&lang=en&layout=esasky&euclid_image=EDFF

Planetarium BochumDer Quick Release 1 des <a href="https://mastodon.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a>-Satelliten - die ersten 63 von am Ende 14.000 Quadratgrad des Himmels - ist da: Das Video <a href="https://www.youtube.com/watch?v=rXCBFlIpvfQ" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=rXCBFlIpvfQ</a> taucht in die gigantische Himmelsdurchmusterung ein, und in <a href="https://skyweek.wordpress.com/2025/03/20/63-quadratgrad-30-mio-objekte-euclids-teaser" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://skyweek.wordpress.com/2025/03/20/63-quadratgrad-30-mio-objekte-euclids-teaser</a> gibt es ausgewählte Bilder, Hintergründe und viele Links. Richtig ernst wird es dann Ende 2026 mit dem Data Release 1, der 1900 Quadratgrad und die ersten fundamentalen kosmologischen Schlussfolgerungen verspricht, um die es bei dem ESA-Projekt geht.

Steven Saus [he/him](19 Mar) Euclid’s First Big Data Drop Maps 26 Million Galaxies to Illuminate the Dark Cosmos The mission’s first large set of survey data is a treasure trove for clues about the history of the universe. <a href="https://s.faithcollapsing.com/v43lu" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://s.faithcollapsing.com/v43lu</a> Archive: ais: <a href="https://archive.md/wip/lxcfu" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://archive.md/wip/lxcfu</a> ia: <a href="https://s.faithcollapsing.com/6fnm0" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://s.faithcollapsing.com/6fnm0</a> <a href="https://faithcollapsing.com/tags/esa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#esa</a> <a href="https://faithcollapsing.com/tags/euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#euclid</a>-space-telescope <a href="https://faithcollapsing.com/tags/galaxies" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#galaxies</a> <a href="https://faithcollapsing.com/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#space</a>-&-spaceflight

65dBnoise"Dark energy is the name given to the cause of the accelerating expansion of the universe. This acceleration, discovered in the late 1990s, won the Nobel Prize in Physics. It came as a great surprise: 𝗮𝘁 𝘁𝗵𝗲 𝘀𝗰𝗮𝗹𝗲 𝗼𝗳 𝘁𝗵𝗲 𝘂𝗻𝗶𝘃𝗲𝗿𝘀𝗲, 𝘁𝗵𝗲 𝗴𝗿𝗮𝘃𝗶𝘁𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗳𝗼𝗿𝗰𝗲 𝗺𝗮𝗻𝗶𝗳𝗲𝘀𝘁𝘀 𝗶𝘁𝘀𝗲𝗹𝗳 𝗮𝘀 𝗮 𝗿𝗲𝗽𝘂𝗹𝘀𝗶𝘃𝗲 𝗿𝗮𝘁𝗵𝗲𝗿 𝘁𝗵𝗮𝗻 𝗮𝗻 𝗮𝘁𝘁𝗿𝗮𝗰𝘁𝗶𝘃𝗲 𝗳𝗼𝗿𝗰𝗲!<a href="https://mastodon.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> has exactly what it takes to respond unambiguously to [the possibility the “cosmological constant” could vary over time]."<a href="https://www.irap.omp.eu/en/2025/03/euclid-telescope-reports-first-results/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.irap.omp.eu/en/2025/03/euclid-telescope-reports-first-results/</a><a href="https://mastodon.social/tags/ESA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ESA</a> <a href="https://mastodon.social/tags/IRAP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#IRAP</a> <a href="https://mastodon.social/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a>

IRAP[Zoom on the <a href="https://astrodon.social/tags/CosmicWeb" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CosmicWeb</a>] Have you dived into the deep fields of <a href="https://astrodon.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> revealed this Wednesday by the <a href="https://astrodon.social/@ec_euclid" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@ec_euclid</a> ? Have you navigated between the thousands of <a href="https://astrodon.social/tags/galaxies" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#galaxies</a> of different shapes, sizes, colors and masses? So many objects, near and far, fill our <a href="https://astrodon.social/tags/Universe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Universe</a>! <a href="https://sky.esa.int/esasky/?hide_welcome=true&hide_banner_info=true&hips=DES-DR2+ColorIRG&sci=false&layout=esasky&euclid_image=EDFS" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://sky.esa.int/esasky/?hide_welcome=true&hide_banner_info=true&hips=DES-DR2+ColorIRG&sci=false&layout=esasky&euclid_image=EDFS</a>What if their spatial distribution could tell us something about two mysterious components : <a href="https://astrodon.social/tags/DarkMatter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DarkMatter</a> and <a href="https://astrodon.social/tags/DarkEnergy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DarkEnergy</a>? This is the gamble taken by the scientists involved in the Euclid mission. To do so, they've designed some unrivalled <a href="https://astrodon.social/tags/instruments" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#instruments</a>: a camera with great depth of field and high resolution records the variety of shapes and spatial distribution of galaxies, while a <a href="https://astrodon.social/tags/spectrometer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spectrometer</a> coupled with a <a href="https://astrodon.social/tags/photometer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#photometer</a> can determine the distances and masses of galaxies ...Alain Blanchard, professor at the University of Toulouse and researcher at IRAP, comments on the consortium's first-ever publication of scientific data: <a href="https://www.irap.omp.eu/2025/03/le-telescope-euclid-rapporte-ses-premiers-resultats/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.irap.omp.eu/2025/03/le-telescope-euclid-rapporte-ses-premiers-resultats/</a>

Verfassungklage@troet.cafe<a href="https://troet.cafe/tags/Weltraumteleskop" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Weltraumteleskop</a> <a href="https://troet.cafe/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> hat 26 Millionen neue <a href="https://troet.cafe/tags/Galaxien" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Galaxien</a> entdecktDas Konsortium des europäischen <a href="https://troet.cafe/tags/Weltraumteleskops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Weltraumteleskops</a> <a href="https://troet.cafe/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> hat einen ersten Datensatz veröffentlicht. Er umfasst viele neu entdeckte, aber sehr alte Galaxien. <a href="https://www.heise.de/news/Weltraumteleskop-Euclid-hat-26-Millionen-neue-Galaxien-entdeckt-10323055.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.heise.de/news/Weltraumteleskop-Euclid-hat-26-Millionen-neue-Galaxien-entdeckt-10323055.html</a>

Dagger ☀️Es gibt wieder etwas zu gucken.New science results and exclusive data from the <a href="https://chaos.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> space telescope <a href="https://www.euclid-ec.org/public/press-releases/euclid-quick-data-release-1/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.euclid-ec.org/public/press-releases/euclid-quick-data-release-1/</a> und Euclid opens data treasure trove, offers glimpse of deep fields <a href="https://www.esa.int/Science_Exploration/Space_Science/Euclid/Euclid_opens_data_treasure_trove_offers_glimpse_of_deep_fields" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.esa.int/Science_Exploration/Space_Science/Euclid/Euclid_opens_data_treasure_trove_offers_glimpse_of_deep_fields</a>

michael<a href="https://mastodon.social/tags/DarkEnergy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DarkEnergy</a> weakening? Must be because certain Death Eaters have sucked up all the darkness of the <a href="https://mastodon.social/tags/Universe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Universe</a> ... serious <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> though, coming from <a href="https://mastodon.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> mission and <a href="https://mastodon.social/tags/supernova" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#supernova</a> measurements: <a href="https://www.theguardian.com/science/2025/mar/19/dark-energy-mysterious-cosmic-force-weakening-universe-expansion" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.theguardian.com/science/2025/mar/19/dark-energy-mysterious-cosmic-force-weakening-universe-expansion</a> <a href="https://mastodon.social/tags/cosmology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cosmology</a>

Universität InnsbruckEinblick in die Tiefen des Weltalls ✨ : Das Weltraumteleskop <a href="https://astrodon.social/@ec_euclid" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@ec_euclid</a> der <a href="https://social.uibk.ac.at/tags/ESA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ESA</a> lieferte neue, hochauflösende Daten für die Wissenschaft. Ein Team um Francine Marleau vom Institut für Astro- und Teilchenphysik konnte darin Tausende von Zwerggalaxien identifizieren. 🔭 🌌 <a href="https://www.youtube.com/watch?v=rXCBFlIpvfQ" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=rXCBFlIpvfQ</a>Mehr dazu: <a href="https://www.uibk.ac.at/de/newsroom/2025/tausende-zwerggalaxien-entdeckt/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.uibk.ac.at/de/newsroom/2025/tausende-zwerggalaxien-entdeckt/</a><a href="https://social.uibk.ac.at/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> <a href="https://social.uibk.ac.at/tags/Astronomie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomie</a> <a href="https://social.uibk.ac.at/tags/Weltraum" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Weltraum</a> <a href="https://social.uibk.ac.at/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astrodon</a>

CosmicRamiMy mind is still a bit blown from <a href="https://aus.social/tags/Euclid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Euclid</a> telescope images last night.When I zoomed in on a tiny patch of sky — field of view: 7.1' x 3.6, which is about the size of a grain of rice held at arms length — there was so much to see.Walls and walls of galaxies. And then more walls of galaxies behind this.Each galaxy hosts hundreds of billions of stars and there are millions of them, all, in this tiny field of view.We are tiny tiny creatures. <a href="https://aus.social/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astrodon</a> <a href="https://aus.social/tags/Galaxies" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Galaxies</a> <a href="https://aus.social/tags/scicomm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#scicomm</a> <a href="https://aus.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#astronomy</a>

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