BiotechJanuary 27, 2020
CRISPR-Edited Babies Arrived, and Regulators Are Still Racing to Catch Up
One year after the world learned of He Jiankui’s editing of twins, gaps in rules remain
Stories by Alisa Opar
BehaviorMay 7, 2013
Do Electronic Cigarettes Really Help Smokers Quit?
The results of the first trials on the efficacy of e-cigarettes are due this year, offering new hope for a stubborn addiction