100年間の博物館の引き出しで発見された、長い爪を持つ「征服されない女性戦士」恐竜の化石

A fossil that sat in a museum collection for over a century is a previously unknown species of predatory dinosaur, researchers have found. The discovery could help scientists solve a longstanding mystery about how some of the Cretaceous period's most formidable hunters spread around the globe.…

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