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Science
Isaac Skromne, Assistant Professor of Biology, University of Richmond

UNCOVERED: When did the first fish live on earth and how do scientists figure out the timing - The Untold Story

Reconstruction of _Haikouichthys ercaicunensis_ based on fossil evidence. Talifero/Wikimedia Commons, CC BY-SA

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected].

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