Live and recent posts from across the Fediverse tagged #hooleilana, aggregated by home.social.
Final slide of my talk this morning at the First Ox & Lancs Colloquium on Cosmological Features on the Largest Scales, held at the University of Lancashire: a recap of the discoveries of the Cosmicflows program.
https://www.star.uclan.ac.uk/ox-lancs-2026/
#Cosmology #Laniakea #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #Hooleilana #SloanBasinOfAttraction #cosmography #cosmicflows #astrodon
Preparing my talk for the 1st Ox & Lancs Colloquium on Cosmological Features on the Largest Scales at U. of Lancashire. Highlight of the meeting: a talk by Sir Roger Penrose (Nobel Prize 2020) on "Dark matter in Conformal Cyclic Cosmology and Lopez Galactic Rings".
https://www.star.uclan.ac.uk/ox-lancs-2026/
#Cosmology #OxLancs #science #conference #Oxford #Lancashire #university #universities #ULancs #astrodon #astronomy #astrophysics #cosmicflows #Hooleilana #Laniakea #supercluster #galaxies
look at this crazy metrics!
How amazing is that: Ho'oleilana ApJ paper has been downloaded 60000 times. Still ranking among the most read papers of this journal, and #openaccess
https://doi.org/10.3847/1538-4357/aceaf3
#Hooleilana #Cosmology #astronomy #astrophysics #astrodon #BAO #science #STEM #journal #metrics
my favorite things
Mars, Encelade, the early universe (for a 10-pages zoom paper by yours truly on baryon acoustic oscillations, following the discovery of Ho'oleilana) are on the cover of the latest issue of l'Astronomie Magazine
#Mars #Enceladus #Cosmology #Astronomy #Astrophysics #Astronomie #Astrophysique #Cosmologie #magazine #AstronomieMagazine #BAO #BaryonAcousticOscillations #science #STEM #Hooleilana #galaxies #scicomm #cover #covers #news
how it started, how it's going
These are the 1st and latest covers of l'Astronomie, the venerable magazine established by Camille Flammarion in 1882. I'm honored to be the author of the feature article of this new issue, on Baryon Acoustic Oscillations.
#Cosmology #Astronomy #Astrophysics #Astronomie #Astrophysique #Cosmologie #magazine #AstronomieMagazine #CamilleFlammarion #BAO #BaryonAcousticOscillations #science #STEM #Hooleilana #galaxies #scicomm #cover #covers
On France Culture today: The Hubble Tension
... in an interview by the excellent Celine Loozen I talk about our Cosmicflows-4 measurement of the Hubble Constant, as well as the value inferred from Ho'oleilana, that are both exacerbating the tension.
▶ at t=33:30 https://www.radiofrance.fr/franceculture/podcasts/la-science-cqfd/constante-de-hubble-la-tension-monte-7710009
#Cosmology #Hubble #HubbleConstant #HubbleTension #Hooleilana #science #Astrodon
Published one year ago on this day, the discovery of Ho'oleilana
https://doi.org/10.3847/1538-4357/aceaf3
#hooleilana #cosmology #galaxies #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #STEM #research #discovery #cosmography #map #maps #superclusters #physics #theory #bigbang #bigbangtheory #lcdm #ΛCDM #laniakea #laniakeasupercluster
Rencontre avec Ho’oleilana, la nouvelle mégastructure cosmique.
/ Meet Ho'oleilana, the new cosmic mega structure.
✍️ by Valérie Greffoz for Epsiloon Magazine
https://www.epsiloon.com/tous-les-numeros/n39/on_a_vu_une_gigantesque_bulle_pres_de_la_voie_lactee/
#Cosmology #Hooleilana #galaxies #BAO #BaryonAcousticOscillations #CosmicWeb #Cosmicflows #BrentTully #Epsiloon #EpsiloonMag #Astronomy #Astrophysics #Astrodon #space #science #STEM #research #article
Galaxy - the revival of the Science Fiction Magazine
Proud to be onboard as science editor and author of a short essay: "From Deep Darkness Came Murmurs of Awakening"! The venerable pulp magazine was first published in 1950. Cover art: Bruce Pennington.
#Galaxy #ScienceFiction #Magazine #Pulp #PulpMagazine #PulpCover #GalaxySF #scifi #science #StarshipSloane #publishing #BrucePennington #cover #art #coverart #Cosmology #BAO #Hooleilana #Astrodon #reading #reader #news
How crazy is that? 50000 downloads for the Ho'oleilana paper, and still among the most read articles at ApJ!
https://doi.org/10.3847/1538-4357/aceaf3
#hooleilana #cosmology #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #science #research #discovery #cosmography #map #maps #superclusters #physics #theory #bigbang #lcdm
Pleased to give a talk (online) to the Cosmology group at Observatório Nacional in Rio de Janeiro. After a short historical intro - discussing the role of pioneers such as Vera Rubin and Gérard de Vaucouleurs - I will present the discoveries of our Cosmicflows research program.
#Cosmology #Laniakea #Hooleilana #Brasil #RioDeJaneiro #ObservatorioNacional #Cosmicflows #LaniakeaSupercluster #BAO #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #discovery #discoveries #science #STEM #Astrodon
Ho’oleilana: más cerca del Big Bang, del origen del Universo
"El equipo científico del investigador Brent Tully, adscrito al Instituto de #Astronomía de Hawái, ha localizado una inmensa burbuja de #galaxias a 820 millones de años luz de la Tierra. El hallazgo se considera un “remanente fósil del nacimiento del #Universo” y supone un importantísimo paso adelante en el conocimiento del origen del Universo, del #BigBang."
https://elasombrario.publico.es/hooleilana-mas-cerca-big-bang-del-origen-del-universo
40000 downloads for the Ho'oleilana paper and still among the ApJ most-read papers. Amazing!
https://doi.org/10.3847/1538-4357/aceaf3
#publishing #cosmology #TheAstrophysicalJournal #ApJ #astronomy #astrophysics #astrodon #science #research #STEM #Hooleilana #galaxies #BAO #BAOs #BaryonAcousticOscillations
Next public conference, on the discovery of Laniakea and Ho'oleilana, wednesday night, at the CNAM in Paris
🇫🇷 Prochaine conférence mercredi soir au CNAM, dans le cadre des conférences mensuelles de la Société Astronomique de France
19h00-20h30 Amphithéâtre Abbé Grégoire
Les découvertes des grandes structures cosmologiques Laniakea et Ho’oleilana
https://saf-astronomie.fr/conferences/
#cosmology #laniakea #hooleilana #galaxies #BAO #astronomy #astrodon #science #scicomm #conference #CNAM #Paris #France
Prochaine conférence jeudi à Poitiers
/ next public conference in Poitiers on thursday
https://emf.fr/ec3_event/decouverte-de-la-grande-structure-cosmologique-hooleilana/
#cosmology #hooleilana #conference #scicom #sciencecommunication #astronomy #astrophysics #astrodon #space #science #news #Poitiers #emfpoitiers
First citations for Ho'oleilana!
https://ui.adsabs.harvard.edu/abs/2023ApJ...954..169T/citations
#hooleilana #laniakea #cosmology #cosmologists #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #superclusters #physics #theory #publication #metrics #publishorperish
The 2nd slide with the plan of my talk, featuring Vera Rubin! She was a pioneer in the field of Cosmicflows and extragalactic Cosmography.
#cosmology #verarubin #astronomer #astronomy #astrodon #space #science #research #cosmicflows #cosmography #laniakea #supercluster #laniakeasupercluster #hooleilana #universe
List of largest cosmic structures, updated after discovery of the Big Ring.
#wikipedia #bigring #giantarc #hooleilana #laniakea #supercluster #laniakeasupercluster #galaxies #southpolewall #cosmology #cosmography #cosmicflows #astronomy #astrophysics #astrodon #space #science #research #education #knowledge #encyclopedia
Hot from Wikipedia
Ho'oleilana enters the List of largest cosmic structures: https://en.wikipedia.org/wiki/List_of_largest_cosmic_structures
This list also account for two other of our past Cosmicflows findings: Laniakea and the South Pole Wall.
#wikipedia #hooleilana #laniakea #supercluster #laniakeasupercluster #galaxies #southpolewall #cosmology #cosmography #cosmicflows #astronomy #astrophysics #astrodon #space #science #research #education #knowledge #encyclopedia
Thanks to the "Sciences et Avenir" popular science magazine for this paper on the discovery of Ho'oleilana 👍
It is on sale at newstands until November 29, and available online here: https://abo.sciencesetavenir.fr/liseuse (paywalled)
#hooleilana #cosmology #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #map #maps #superclusters #physics #theory #bigbang #cosmologie #astronomie #astrophysique #espace #scicomm #education
🇫🇷 Un nouveau supercontinent dans l’Univers
✍️ un papier de Fabrice Nicot sur la découverte de Ho'oleilana, dans le nouveau numéro de Sciences et Avenir
https://lirelactu.fr/source/sciences-et-avenir/f630691c-72f4-491d-8fc9-8da67f0d725d
#hooleilana #cosmologie #univers #astronomie #astrophysique #astrodon #espace #science #recherche #physique
Ho'oleilana, a Billion-Light-Year-Wide Bubble of Galaxies, Astounds Astronomers
✍️ by Adam Mann for Scientific American
https://www.scientificamerican.com/article/ho-oleilana-a-billion-light-year-wide-bubble-of-galaxies-astounds-astronomers/
#universe #astrophysics #astronomy #astrodon #cosmology #bigbang #ho'oleilana #hooleilana #space #science #research #physics #sciam
👀 Ho'oleilana on the website of Scientific American
https://scientificamerican.com/space-and-physics/
#universe #astrophysics #astronomy #astrodon #cosmology #bigbang #ho'oleilana #hooleilana #space #science #research #sciam
On how the name of Ho'oleilana was created
https://hawaii.edu/news/2023/09/05/bubble-of-galaxies-hooleilana/
#hawaii #kumulipo #imiloa #astrophysics #astronomy #astrodon #cosmology #cosmicflows #ho'oleilana #hooleilana #space #science #research
🇯🇵 直径10億光年の泡状構造を発見 ハワイの創世神話にちなみ「ホオレイラナ」と命名
(A bubble-like structure 1 billion light years in diameter was discovered and named "Ho'oleilana" after the Hawaiian creation myth.)
https://sorae.info/astronomy/20230919-hooleilana.html
#ho'oleilana #hooleilana #ホオレイラナ #cosmology #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #map #maps #superclusters #physics #theory #bigbang #lcdm #scicomm
Ho'oleilana made its debut on Wiktionary
https://en.wiktionary.org/wiki/Ho%27oleilana
#astrophysics #astronomy #astrodon #cosmology #universe #ho'oleilana #hooleilana #space #science #research #wiktionary
On the frontpage of Sky & Telescope
Featuring a great paper by Monica Young
https://skyandtelescope.org/astronomy-news/galaxies-cluster-along-sphere-1-billion-light-years-wide-in-space/
#astrophysics #astronomy #astrodon #cosmology #universe #ho'oleilana #hooleilana #space #science #research
There are two Tully+ papers in the most read articles of The Astrophysical Journal. The Ho'oleilana paper has been downloaded 10,000 times already. Amazing...
https://iopscience.iop.org/journal/0004-637X
#astrophysics #astronomy #astrodon #cosmology #cosmicflows #ho'oleilana #hooleilana #space #science #research
Found in the depths of Wikipedia: 2023 in science
ホオレイラナ / Ho'oleilana
初期宇宙のさざ波か、銀河が作る巨大な泡 / Ripples in the early universe or giant bubbles of galaxies
https://www.astroarts.co.jp/article/hl/a/13197_hooleilana
#ho'oleilana #hooleilana #ホオレイラナ #cosmology #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #map #maps #superclusters #physics #theory #bigbang #lcdm #scicomm