Cloning human organs has sparked intense interest and debate in recent years, drawing attention from scientific, ethical, and medical communities. The potential for cloning human organs presents ...

With all the work to do, people to see, traffic jams to get stuck in, we all sometimes wish we could be in two places at once ...

"Glossary of terms"--P. 267-270. Also available online. Few avenues of scientific inquiry raise more thorny ethical questions than the cloning of human beings, a radical way to control our DNA. In ...

LONDON (AP) -- Britain granted its first license for human cloning Wednesday, more than three years after becoming the first nation to authorize the technique to produce stem cells for medical ...