OpinionJuly 13, 2023
New Human Embryo Models Spark Needless Controversy
Recent news of complex embryo models revived debates over stem cells and human cloning. But biology says there’s nothing to worry about
Stories by Insoo Hyun
Insoo Hyun is director of the Center for Life Sciences and Public Learning at the Museum of Science in Boston and a member of Harvard Medical School's Center for Bioethics. He is the author of Bioethics and the Future of Stem Cell Research and a frequent contributor to the journal Nature. He holds advanced degrees in philosophy from Stanford and Brown University.
NeuroscienceApril 17, 2019
Pig Experiment Challenges Assumptions around Brain Damage in People
The restoration of some structures and cellular functions in pig brains hours after death could intensify debates about when human organs should be removed for transplantation, warn Stuart Youngner and Insoo Hyun