A Chinese scientist caused an uproar when he altered the DNA of twin baby girls as embryos. These changes are permanent.

This prompted a meeting in Geneva aiming to discuss a set of rules governing the editing of the human genome.

Robert Klitzman, a professor of psychiatry and the director of the Masters of Bioethics Program at Columbia University in New York, talks to Al Jazeera about the debate around the controversial subject.

Up to 50% Off Men''s Shorts at Eastern Mountain Sports. Hurry, While Supplies Last!

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NBA 20 Jan 2020 04:31 CET