Videos

Rick Weiss, a science reporter for The Washington Post, talked about the process of human cloning. He spoke about South Korean scientists successfully cloning human embryos and the internati…

The guest talked about what has been learned from cloning and whether meat from cloned animals will ever be common in the human diet. He responded to audience telephone calls, faxes and elec…

Mr. Weiss talked about his article, “Clone Study Casts Doubt on Stem Cells,” and about public policy implications and research issues surrounding stem cell research. He responded to audience…

Mr. Weiss talked about the medical, economic and political consequences of gene therapy and genome research. He also commented on headline news stories and responded to audience telephone ca…