🌐EnglishEnglishBahasa IndonesiaРусский日本語EntityQ7201224· pop 5· linked from 183 articlesplanetarium hypothesissolution to the Fermi paradox by holding that our astronomical observations represent an illusionWikidata factsImageA giant 16 by 9 screen in a mobile Planetarium.jpgvia Wikidata · CC0Available in 5 languages日本語РусскийBahasa IndonesiaRomanianvia Wikidata sitelinks · CC0Connectionssearch for extra-terrestrial intelligenceEntityMars sample return missionEntityCategories2001 introductionsExtraterrestrial lifeFermi paradoxHypothesesSearch for extraterrestrial intelligence