Researchers in Oregon claim to have solved the tricky problem of cloning human stem cells, but you're more likely to see a duplicate of a years-old ethics debate than you are a duplicate human. This ...

But if cloning eventually works in humans, as it has in other animals, it will mean that a new life can be created without fertilization, without the union of sperm and egg. Whether an adult cell ...

OKLAHOMA CITY -- Scientists, clergymen and legal scholars commented Monday on a proposed cloning ban in Oklahoma. Rep. Opio Toure, D-Oklahoma City, and Rep. Bill Graves, R-Oklahoma City, have filed ...

BATON ROUGE, La. (AP) -- Arguments over science and religion have resumed at the state Capitol with a House panel approving a bill to let public school teachers offer alternatives to evolutionary ...