Birt sunnudagur, 5. október 2025
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Uzaybilimi-samfélag
uzaybilimi-samfélagið, spjall og umræður.
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scienceuniversespacescienceastronomypolakspacemoonworldstarssunastronomicscosmosplutocosmologyvoyagerclimatechangeearthgalaxynasaaerospacespacexplanetsastrobiologyeclipseouterspaceconstellationsspaceexplorationblackholessiriusatmospherestarshipsmarsuniversesciencenorthernlightscoreastronomerastronautssaturnthemoonfullmoonssolarsystemparalleluniversestarsignmysteriesoftheuniversealienlifeplanetlunareclipsecosmicspaceflightnebulaworldsophiuchuslyraexoplanetsmultiversaltheoriesjwstalternateuniversesgravitymoonphasesalternateuniversesupernovascelestialaestheticandromedamercurycometssiderealplanetologyjameswebbnewmoonsolsticearcturusbluemoonwormholeseriswebbhalfmoonsupermoonhollowearthrealmgeocentricpulsarquasarmoonologychandrayaancosmicperspectivepreastronauticceresmeteorbloodmoondearmoonstarlinkspacecenterschumannresonancexmmmercuryretrograderetrogradecrescentmoonastrometryspacewaveflatlandneutronstarssignalsintelligencestartailsky4starlightsdysonspheresblackspacesmoonvenusconjunctionmoonstarsspaceobjectsthewholeuniversecanismajordwarfgalaxyhyperuraniumgalacticconfederationmarsiirsacanismajordwarfearthsmagnetosphereredmarsspaceprogramoriónspacecruisesuniverzus
