Home›Browse›photon epoch🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTiếng ViệtРусскийالعربيةفارسیไทย中文日本語EntityQ1079806· pop 17· linked from 6 articlesphoton epochSign in to saveperiod in the evolution of the early universe in which photons dominated the energy of the universeAvailable in 17 languagesEspañolFrançais中文日本語РусскийPortuguêsالعربيةCatalanCzechFinnishHungarianRomanianTiếng ViệtUkrainianUrduفارسیvia Wikidata sitelinks · CC0