Ode to Darwin, from Phages to Borgs

Phages first, Borgs then. Jennifer Doudna and Jill Banfield published surprising new findings in Cell, suggesting that thousands of phages have stolen CRISPR from bacteria to deploy it against rivals. “CRISPR is so popular even viruses may use it,” Science jokes. Nature puts it seriously “CRISPR tools found in thousands of viruses could boost gene editing.”

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