Daniel Pomarède
@pomarede@mastodon.social
cosmographer at university paris-saclay | mapping the universe | co-discoverer of #laniakea our home supercluster of galaxies | #dipolerepeller a void contributing to the motion of our galaxy | #coldspotrepeller a void associated to the coldest point of the big bang fossil radiation | #southpolewall a giant galactic filament of the cosmic web | #hooleilana the relic of a baryon acoustic oscillation https://vimeo.com/pomarede | https://sketchfab.com/pomarede | https://youtube.com/@pomarede
mastodon.social
NASA astronaut Christina Koch hugs the Orion spacecraft in the well deck of USS John P. Murtha.
Credit: NASA/Bill Ingalls
https://flic.kr/p/2s7aCi3
#Artemis #ChristinaKoch #Orion #spacecraft #orionspacecraft #space #science #news #NASA #astrodon #photography #Artemis2
