A surprising new method for making stem cells offers scientists an easy alternative to destroying human embryos. But there is a disturbing possibility that the technique may create not stem cells but actual cloned embryos.
Author: Brendan Foht (Brendan Foht)
What Can We Learn from the Stem Cell Debates?
A report from The Witherspoon Council, a newly-formed bioethics body, argues that even the noblest aspirations of the scientific enterprise must be guided by ethics and governed under political authority.