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

The Expanses

Check out our paper on the vast expanses discovered and charted by our Cosmicflows research program, published recently in the Cosmo of ’69 Cosmology Blog. Many thanks to Jenny Wagner and her team for their invitation to write in this new venue.

https://cosmoprinciple.wordpress.com/2022/03/14/large-scale-structures-revealed-by-cosmic-flows

#universe #cosmology #cosmography #astronomy #astrophysics #galaxies #physics #space #science #laniakea #laniakeasupercluster #dipolerepeller #coldspotrepeller #southpolewall #cosmicweb #cartography #map #cosmos