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Huge relative of first fish to crawl on land has a lung
Coelacanths, the ancient fish once thought to be extinct, have a vestigial lung, suggesting they used to breathe air
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Coelacanths, the ancient fish once thought to be extinct, have a vestigial lung, suggesting they used to breathe air
For the first time, bigger brains have been found to help animals survive. The discovery sheds light on how bigger human brains might have evolved