Then there is the further question of using cloning to create embryos.

But scientists now want to preserve the right to create embryos through cloning.

Stem cells used in research are from embryos created for fertility treatment.

The paper provides a detailed description of how to create human embryos by cloning.

It is in the woman's interest to create multiple embryos in a single procedure.

The bill has been sharply criticized by some religious groups that say it is immoral to create embryos for research.

Advanced Cell Technology used two different methods to try to create human embryos.

Critics say this nuclear transfer technique creates embryos only to destroy them.

The possibility of British scientists creating human-animal embryos for medical research moved a step closer today.

Private laboratories are already creating embryos for the purpose of harvesting their cells to fight disease.