Scientists are hoping to implant human stem cells in an animal embryo so that it will grow specific human organs. The approach could, in theory, provide a ready‑made replacement for a diseased heart or liver - eliminating the wait for a human donor and reducing the risk of organ rejection. Do you approve or disapprove? Published on 6 January 2017 → Survey conducted on 6 January 2017 on 2491 GB adults
