2026年9月25日星期五
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66-million-year-old feather in dinosaur poop may reveal why birds survived the asteroid

出典 ScienceDaily 科学日报12 日前
内容の要約

A feather discovered inside 66-million-year-old fossilized dinosaur poop may help explain why modern birds survived the asteroid catastrophe. The extinct bird…

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原文へ
所属チャンネル
科学
所属地域
アメリカ
原文の言語
English
項目番号
science-b4a52fd0

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66-million-year-old feather in dinosaur poop may reveal why birds survived the asteroid · 寰宇通鑑