Category: 7. Science

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  • 67 million-year-old fossil reveals the origin of freshwater fish hearing

    67 million-year-old fossil reveals the origin of freshwater fish hearing

    A tiny fossil fish from Alberta is forcing scientists to rethink a story that has sat quietly in textbooks for decades. It is a story about how freshwater fish rose to dominance, and how a few bones in the head may have helped them do it.

    In a…

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