A technician prepares a DNA sample at a GangaGen Inc. laboratory in Bengaluru, India. 9Photographer: Samyukta Lakshmi/Bloomberg)

Brave New World of Editing Human DNA Starts in China

(Bloomberg) -- Researchers expressed surprise at the report Nov. 26 of the birth of the world’s first gene-edited babies -- twin girls. It’s no surprise that the scientist making the claim was from...