luni, 23 martie 2015

Woolly mammoth could be revived after scientists paste DNA into elephant’s genetic code



Over 3,000 years after the mammoth went extinct, scientists have successfully brought to live mammoth cells in a lab, they said yesterday. Scientists have replicated the genes that make elephants different from mammoths — their hairiness, bigger ears and fat beneath their skin — and successfully inserted them into an elephant’s code.

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