- “It’sanimportantadvancetoshowthatthisdinofuzzreallyisfeathers,”Dr.Prumsaid.Afewastronomersthoughttheycouldseeevenmoreofadino-cosmoslink-apatternofmassextinctionsoccurringlikeclockworkinthegeologicrecord.DinoexpertJohnHornerandotherssuspectthatatle...
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