China fish fossils reveal oldest teeth - The Maitland Mercury

China fish fossils reveal oldest teeth - The Maitland Mercury
A big catch of fish fossils in southern China includes the oldest teeth ever found -- and may...
A big catch of fish fossils in southern China includes the oldest teeth ever found -- and may help scientists learn how our aquatic ancestors got their bite. The finds offer new clues about a key pe… [+2348 chars] Read More



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