In Embryos, Crispr Can Cut Out Whole Chromosomes—That's Bad

The DNA-cutting tool has been hailed as a way to fix genetic glitches. But a new study suggests it can remove more than scientists bargained for.

In Embryos, Crispr Can Cut Out Whole Chromosomes—That's Bad
The DNA-cutting tool has been hailed as a way to fix genetic glitches. But a new study suggests it can remove more than scientists bargained for.