Scientists in Japan have used cardiac muscle cells derived from a monkey's stem cells to treat the sick hearts of five other monkeys.
The decision of the British government and HFEA was enthusiastically responded by the scientists in the country, who considered it a great victory of science.
Have you ever wondered why our arms, legs or hearts are in that position, not elsewhere?
Children born from artificial wombs, older women can become pregnant, human embryos will become familiar and no longer a major moral issue in 30 years, some experts predict.
Scientists call for a ban on the use of genetic modification technology on human embryos to create children who carry good genes at the request of their parents
Shoukhrat Mitalipov, a researcher at Oregon Health and Science University in the US, and colleagues have used cloning techniques to create human embryos, the BBC reported.
Scientists in Oregon created embryos with genes from a man and two women.
Clinical trial of human embryonic stem cells was started at a hospital in Georgia, USA. Biotech company Geron said it was licensed by the US government to use this controversial