🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsРусскийفارسیไทย中文日本語EntityQ2003641· pop 17· linked from 57 articlesNovikov self-consistency principleAlso known as Novikov self-consistency conjectureprinciple developed to solve the problem of paradoxes in time travelAvailable in 17 languagesEspañolFrançaisDeutsch中文РусскийPortuguêsItalianoHungarianMalayalamConnectionstemporal paradoxEntityJoseph PolchinskiEntityCategoriesConjecturesTemporal paradoxesTime travel