🌐EnglishEnglishEspañolFrançaisItalianoPolskiPortuguêsالعربيةفارسیहिन्दी中文日本語EntityQ2914363· pop 13· linked from 177 articlesstructure formationformation of galaxies, galaxy clusters and larger structures from small early density fluctuationsAvailable in 13 languagesEspañolFrançais中文PortuguêsالعربيةBanglaCatalanFinnishHebrewRomanianConnectionscosmic microwave backgroundEntitybaryonEntityCategoriesPhysical cosmological conceptsStructure