- Seductiveconversationtrumpssnapshotsanyday…andanynight.Thisperiodicuseofsnapshotscanbeespeciallyusefulindetectingtrends.AccordingtoNASA,"Hubbleprovidedastronomerswitha'scrapbook'fullofsnapshotsoftheearlyuniverse."..Inthiscase,youneedtoselectthel...
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