Nanotechnology & Medicine: Summer Johnson's Take

Science and Society asked our Summer Johnson, director of the Ethics in Novel Technologies, Research and Innovation Program (ENTRI) at Alden March Bioethics Institute, to talk about ethical issues in nanotechnology.

Cloning Humans to Harvest Stem Cells

National Public Radio's Jennifer Luden speaks with NPR's Joe Palca about recent advances in the field of cloning, and talks about why bans on human cloning have not been enacted. -- Linda Glenn

NPR Story on matchingdonors.com

Mark Fox, chair of UNOS' ethics committee, is featured in this excellent All Things Considered piece.