:35) (arXiv)The Known UniverseUnderstand The Size Of The Universe3-D Video (01:46) – Over a Million Galaxies of Billions of Stars each – BerkeleyLab/animatedvteවිශ්වවේදයBackgroundAge of the universeBig BangChronology of the universeUniverseObservable UniverseHistory ofcosmological theoriesDiscovery of cosmic microwave backgroundHistory of the Big Bang theoryReligious interpretations of the Big BangTimeline of cosmological theoriesPast universeCosmic microwave backgroundCosmic neutrino backgroundGravitational wave backgroundInflationNucleosynthesisHabitable epochPresent universeFLRW metricFriedmann equationsHubble's lawMetric expansion of spaceAccelerating expansionRedshiftFuture universeFuture of an expanding universeUltimate fate of the universeComponentsDark energyDark fluidDark matterLambda-CDM modelStructure formationGalaxy filamentGalaxy formationLarge quasar groupLarge-scale structureReionizationShape of the universeStructure formation